Apixaban

Apixaban Related Products

Venkatasai is a leading innovator in the field of pharmaceutical reference standards, offering high-quality Reference Standards of Apixaban, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope-labeled compounds, and nitrosamines (N-NO products). Our Apixaban impurity reference standards play a vital role in pharmaceutical research, supporting product development, ANDA and DMF filings, quality control (QC), method validation, and stability studies. They are also instrumental in identifying unknown impurities and evaluating genotoxic potential. All Apixaban-related products are thoroughly characterized and supplied with comprehensive Certificates of Analysis (COA) and analytical data that comply with regulatory standards. EP/USP traceable standards can also be provided upon request. Furthermore, all supplied products undergo periodic re-testing to ensure continued quality and reliability.

Apixaban

1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide
CAT No: VS-A074000
CAS No: 503612-47-3
Mol.F.: C25H25N5O4?
Mol.Wt.: 459.51
Status: Custom Synthesis

Apixaban Amino Acid Impurity

5-((4-(3-Carbamoyl-1-(4-methoxyphenyl)-7-oxo-1,4,5,7-tetrahydro-6H-pyrazolo[3,4-c]pyridin-6-yl)phenyl)amino)pentanoic acid
CAT No: VS-A074016
CAS No: 2206825-87-6
Mol.F.: C25H27N5O5?
Mol.Wt.: 477.52
Status: Custom Synthesis

Apixaban Chloro Impurity

1-(4-Chlorophenyl)-7-oxo-6-[4-(2-oxopiperidin-1-yl)phenyl]-4,5,6,7-tetrahydro-1Hpyrazolo[3,4-c] pyridine-3-carboxamide
CAT No: VS-A074061
CAS No: 2029205-64-7
Mol.F.: C24H22ClN5O3
Mol.Wt.: 463.9
Status: Custom Synthesis

Apixaban dimer impurity

(E)-6,6'-(diazene-1,2-diylbis(4,1-phenylene))bis(1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide)
CAT No: VS-A074019
CAS No: 1998079-11-0
Mol.F.: C40H34N10O6
Mol.Wt.: 750.8
Status: Custom Synthesis

Apixaban Ethoxy Impurity

Ethyl (Z)-2-chloro-2-(2-(4-ethoxyphenyl)hydrazono)acetate
CAT No: VS-A074015
CAS No: 37522-29-5
Mol.F.: C12H15ClN2O3
Mol.Wt.: 270.7
Status: Custom Synthesis

Apixaban Ethyl Ester

ethyl 1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate
CAT No: VS-A074029
CAS No: 503614-91-3
Mol.F.: C27H28N4O5?
Mol.Wt.: 488.55
Status: Custom Synthesis

Apixaban Impurity 100

3-Morpholino-1-(4-nitrophenyl)pyridin-2(1H)-one
CAT No: VS-A074111
CAS No: 2818923-97-4
Mol.F.: C15H15N3O4
Mol.Wt.: 301.3
Status: Custom Synthesis

Apixaban Impurity 101

dimethyl 4-(2-(4-nitrophenylamino)ethyl)-1-(4-methoxyphenyl)-1H-pyrazole-3,5-dicarboxylate
CAT No: VS-A074113
CAS No: NA
Mol.F.: C22H22N4O7
Mol.Wt.: 454.44
Status: Custom Synthesis

Apixaban Impurity 102

3,4 -Dichloro-1-(4-nitrophenyl )-5,6-dihydropyridin-2(1H)-one
CAT No: VS-A074114
CAS No: NA
Mol.F.: C11H8Cl2N2O3
Mol.Wt.: 287.1
Status: Custom Synthesis

Apixaban Impurity 103

1-(4-(2-methyl-5-oxopyrrolidin-1-yl)phenyl)-3-morpholino-5,6-dihydropyridin-2(1H)-one
CAT No: VS-A074115
CAS No: NA
Mol.F.: C20H25N3O3
Mol.Wt.: 355.44
Status: Custom Synthesis

Apixaban Impurity 11

1-(4-methoxyphenyl)-3-(morpholine-4-carbonyl)-6-(4-(2-oxopiperidin-1-yl)phenyl)-1,4,5,6-tetrahydro-7H-pyrazolo[3,4-c]pyridin-7-one
CAT No: VS-A074031
CAS No: 2204368-51-2
Mol.F.: C29H31N5O5?
Mol.Wt.: 529.6
Status: Custom Synthesis

Apixaban Impurity 12

(E)-1,2-bis(4-(3-carbamoyl-1-(4-methoxyphenyl)-7-oxo-1,4,5,7-tetrahydro-6H-pyrazolo[3,4-c]pyridin-6-yl)phenyl)diazene 1-oxide
CAT No: VS-A074032
CAS No: N/A
Mol.F.: C40H34N10O7?
Mol.Wt.: 766.78
Status: Custom Synthesis

Apixaban Impurity 13

potassium 3-carbamoyl-1-(4-methoxyphenyl)-4-(2-((4-(2-oxopiperidin-1-yl)phenyl)amino)ethyl)-1H-pyrazole-5-carboxylate
CAT No: VS-A074033
CAS No: N/A
Mol.F.: C25H26N5O5 : K
Mol.Wt.: 476.52 : 39.10
Status: Custom Synthesis

Apixaban Impurity 14

6-(4-aminophenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylic acid
CAT No: VS-A074034
CAS No: 1704504-93-7
Mol.F.: C20H18N4O4?
Mol.Wt.: 378.39
Status: Custom Synthesis

Apixaban Impurity 15

methyl 6-(4-aminophenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate
CAT No: VS-A074035
CAS No: 1466571-07-2
Mol.F.: C21H20N4O4?
Mol.Wt.: 392.42
Status: Custom Synthesis

Apixaban Impurity 16

methyl 5-((4-(3-carbamoyl-1-(4-methoxyphenyl)-7-oxo-1,4,5,7-tetrahydro-6H-pyrazolo[3,4-c]pyridin-6-yl)phenyl)amino)pentanoate
CAT No: VS-A074036
CAS No: 2203740-09-2
Mol.F.: C26H29N5O5?
Mol.Wt.: 491.55
Status: Custom Synthesis

Apixaban Impurity 17

6-(4-aminophenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide
CAT No: VS-A074037
CAS No: 1423803-24-0
Mol.F.: C20H19N5O3?
Mol.Wt.: 377.41
Status: Custom Synthesis

Apixaban Impurity 18

5-chloro-N-(4-(5-morpholino-6-oxo-3,6-dihydropyridin-1(2H)-yl)phenyl)pentanamide
CAT No: VS-A074038
CAS No: 1643330-62-4
Mol.F.: C20H26ClN3O3?
Mol.Wt.: 391.9
Status: Custom Synthesis

Apixaban Impurity 19

ethyl 6-(4-aminophenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate
CAT No: VS-A074039
CAS No: 503615-07-4
Mol.F.: C22H22N4O4?
Mol.Wt.: 406.44
Status: Custom Synthesis

Apixaban Impurity 21

1-(4-methoxyphenyl)-6-(4-(2-methyl-6-oxopiperidin-1-yl)phenyl)-7-oxo-4,5,6,7-tetrahydro-1H-indazole-3-carboxamide
CAT No: VS-A074041
CAS No: 2206360-55-4
Mol.F.: C27H28N4O4?
Mol.Wt.: 472.55
Status: Custom Synthesis

Apixaban Impurity 22

ethyl (Z)-2-chloro-2-(2-(3-methoxyphenyl)hydrazono)acetate
CAT No: VS-A074042
CAS No: 405872-78-8
Mol.F.: C11H13ClN2O3?
Mol.Wt.: 256.69
Status: Custom Synthesis

Apixaban Impurity 23

7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-1-phenyl-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide
CAT No: VS-A074043
CAS No: 1801881-17-3
Mol.F.: C24H23N5O3?
Mol.Wt.: 429.48
Status: Custom Synthesis

Apixaban Impurity 24

1-(4-ethoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide
CAT No: VS-A074044
CAS No: 1928718-22-2
Mol.F.: C26H27N5O4?
Mol.Wt.: 473.53
Status: Custom Synthesis

Apixaban Impurity 25

Ethyl (Z)-2-chloro-2-(2-(4-methoxyphenyl)hydrazono)acetate
CAT No: VS-A074045
CAS No: 473927-63-8
Mol.F.: C11H13ClN2O3
Mol.Wt.: 256.7
Status: Custom Synthesis

Apixaban Impurity 26

6-(4-(5-Chloropentanamido)phenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide
CAT No: VS-A074046
CAS No: 1449510-64-8
Mol.F.: C25H26ClN5O4?
Mol.Wt.: 495.96
Status: Custom Synthesis

Apixaban Impurity 27

methyl 6-(4-(5-chloropentanamido)phenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate
CAT No: VS-A074047
CAS No: 2133292-60-9
Mol.F.: C26H27ClN4O5?
Mol.Wt.: 510.98
Status: Custom Synthesis

Apixaban Impurity 28

6-(4-(3-hydroxy-2-oxopiperidin-1-yl)phenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide
CAT No: VS-A074048
CAS No: 2208275-54-9
Mol.F.: C25H25N5O5?
Mol.Wt.: 475.51
Status: Custom Synthesis

Apixaban Impurity 29

3-morpholino-1-(4-(2-oxopiperidin-1-yl)phenyl)pyridin-2(1H)-one
CAT No: VS-A074049
CAS No: 2413365-22-5
Mol.F.: C20H23N3O3?
Mol.Wt.: 353.42
Status: Custom Synthesis

Apixaban Impurity 3

Ethyl 1-(4-hydroxyphenyl)-6-(4-nitrophenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate
CAT No: VS-A074023
CAS No: N/A
Mol.F.: C21H18N4O6
Mol.Wt.: 422.4
Status: Custom Synthesis

Apixaban Impurity 30

diethyl 1-(4-methoxyphenyl)-1H-1,2,4-triazole-3,5-dicarboxylate
CAT No: VS-A074050
CAS No: N/A
Mol.F.: C15H17N3O5?
Mol.Wt.: 319.32
Status: Custom Synthesis

Apixaban Impurity 31

(4-chlorophenyl)(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)methyl acetate
CAT No: VS-A074051
CAS No: N/A
Mol.F.: C16H16ClNO2S?
Mol.Wt.: 321.82
Status: Custom Synthesis

Apixaban Impurity 32

(Z)-1,2-bis(4-(5-morpholino-6-oxo-3,6-dihydropyridin-1(2H)-yl)phenyl)diazene 1-oxide
CAT No: VS-A074052
CAS No: 1998079-16-5
Mol.F.: C30H34N6O5?
Mol.Wt.: 558.64
Status: Custom Synthesis

Apixaban Impurity 33

1-(4-(5-methyl-2-oxopiperidin-1-yl)phenyl)-3-morpholino-5,6-dihydropyridin-2(1H)-one
CAT No: VS-A074053
CAS No: 1686149-78-9
Mol.F.: C21H27N3O3?
Mol.Wt.: 369.47
Status: Custom Synthesis

Apixaban Impurity 34

1-(4-(2-methyl-6-oxopiperidin-1-yl)phenyl)-3-morpholino-5,6-dihydropyridin-2(1H)-one
CAT No: VS-A074054
CAS No: 2098457-93-1
Mol.F.: C21H27N3O3?
Mol.Wt.: 369.47
Status: Custom Synthesis

Apixaban Impurity 35

1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-6,7-dihydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide
CAT No: VS-A074055
CAS No: 1074549-89-5
Mol.F.: C25H23N5O4?
Mol.Wt.: 457.49
Status: Custom Synthesis

Apixaban Impurity 36

3-morpholino-1-(4-(2-oxopiperidin-1-yl)phenyl)-5,6-dihydropyridin-2(1H)-one
CAT No: VS-A074056
CAS No: 545445-44-1
Mol.F.: C20H23N3O3?
Mol.Wt.: 353.42
Status: Custom Synthesis

Apixaban Impurity 36

3-morpholino-1-(4-nitrophenyl)-5,6-dihydropyridin-2(1H)-one
CAT No: VS-A074057
CAS No: 503615-03-0
Mol.F.: C15H17N3O4
Mol.Wt.: 303.32
Status: Custom Synthesis

Apixaban Impurity 37

ethyl (Z)-2-chloro-2-(2-(4-methoxyphenyl)hydrazono)acetate
CAT No: VS-A074058
CAS No: 27143-07-3
Mol.F.: C11H13ClN2O3
Mol.Wt.: 256.69
Status: Custom Synthesis

Apixaban Impurity 38

(E)-Diethyl 6,6?-(diazene-1,2-diylbis(4,1-phenylene))bis(1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate)
CAT No: VS-A074059
CAS No: 1998079-13-2
Mol.F.: C44H40N8O8
Mol.Wt.: 808.9
Status: Custom Synthesis

Apixaban Impurity 39

(Z)-1,2-bis(4-(3-(ethoxycarbonyl)-1-(4-methoxyphenyl)-7-oxo-1,4,5,7-tetrahydro-6H-pyrazolo[3,4-c]pyridin-6-yl)phenyl)diazene 1-oxide
CAT No: VS-A074060
CAS No: 1998079-14-3
Mol.F.: C44H40N8O9
Mol.Wt.: 824.9
Status: Custom Synthesis

Apixaban Impurity 4

1-(4-methoxyphenyl)-6-(4-(5-methyl-2-oxopiperidin-1-yl)phenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide
CAT No: VS-A074024
CAS No: 1686149-74-5
Mol.F.: C26H27N5O4?
Mol.Wt.: 473.53
Status: Custom Synthesis

Apixaban Impurity 41

6-(4-(5-chloropenamamido) phenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1hpyrazolo[3,4-c]pyridine-3-carboxamide
CAT No: VS-A074062
CAS No: N/A
Mol.F.: C26H23ClN6O5S
Mol.Wt.: 567
Status: Custom Synthesis

Apixaban Impurity 42

2-(5-hydroxy-6-oxo-1-(4-(2-oxopiperidin-1-yl)phenyl)-1,2,3,6-tetrahydropyridin-4-yl)-2-oxoacetic acid
CAT No: VS-A074063
CAS No: 1609409-54-2
Mol.F.: C18H18N2O6
Mol.Wt.: 358.4
Status: Custom Synthesis

Apixaban Impurity 43

(E)-1,1'-(diazene-1,2-diylbis(4,1-phenylene))bis(3-morpholino-5,6-dihydropyridin-2(1H)-one)
CAT No: VS-A074064
CAS No: 1998079-15-4
Mol.F.: C30H34N6O4
Mol.Wt.: 542.6
Status: Custom Synthesis

Apixaban Impurity 44

N-formyl-1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-indazole-3-carboxamide
CAT No: VS-A074065
CAS No: N/A
Mol.F.: C27H26N4O5
Mol.Wt.: 486.5
Status: Custom Synthesis

Apixaban Impurity 45

Ethyl 1-(4-methoxyphenyl)-7amorpholin-4-yl-7-oxo6-[4-(2-oxopiperidin1-yl)phenyl]-4,5-dihydro-3aHpyrazolo[3,4-c]pyridine-3-carboxylate
CAT No: VS-A074066
CAS No: 1619934-76-7
Mol.F.: C31H37N5O6
Mol.Wt.: 575.7
Status: Custom Synthesis

Apixaban Impurity 46

ethyl (Z)-2-(2-(4-methoxyphenyl)hydrazono)-2-(5-morpholino-6-oxo-1-(4-(2-oxopiperidin-1-yl)phenyl)-1,2,3,6-tetrahydropyridin-4-yl)acetate
CAT No: VS-A074067
CAS No: N/A
Mol.F.: C31H37N5O6
Mol.Wt.: 575.7
Status: Custom Synthesis

Apixaban Impurity 47

1-(4-Aminophenyl)-3-morpholino-5,6-dihydropyridin-2(1H)-one
CAT No: VS-A074068
CAS No: 1267610-26-3
Mol.F.: C15H19N3O2
Mol.Wt.: 273.3
Status: Custom Synthesis

Apixaban Impurity 48

4-Chloro-N-(4-(5-morpholino-6-oxo-3,6-dihydropyridin-1(2H)-yl)phenyl)butanamide
CAT No: VS-A074069
CAS No: 1777782-31-6
Mol.F.: C19H24ClN3O3
Mol.Wt.: 377.9
Status: Custom Synthesis

Apixaban Impurity 49

(1-(4-methoxyphenyl)-7a-morpholino-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-3a,4,5,6,7,7a-hexahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide)
CAT No: VS-A074070
CAS No: N/A
Mol.F.: C29H34N6O5
Mol.Wt.: 546.6
Status: Custom Synthesis

Apixaban Impurity 5

Ethyl (Z)-2-chloro-2-(2-(4-hydroxyphenyl)hydrazono)acetate
CAT No: VS-A074025
CAS No: N/A
Mol.F.: C10H11ClN2O3
Mol.Wt.: 242.7
Status: Custom Synthesis

Apixaban Impurity 50

1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-3a,4,5,6,7,7a-hexahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylic acid
CAT No: VS-A074071
CAS No: N/A
Mol.F.: C25H26N4O5
Mol.Wt.: 462.5
Status: Custom Synthesis

Apixaban Impurity 51

Methyl 1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-3a,4,5,6,7,7a-hexahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate
CAT No: VS-A074072
CAS No: N/A
Mol.F.: C26H28N4O5
Mol.Wt.: 476.5
Status: Custom Synthesis

Apixaban Impurity 52

1-(3-aminophenyl)-3-morpholino-5,6-dihydropyridin-2(1H)-one
CAT No: VS-A074073
CAS No: 2437650-75-2
Mol.F.: C15H19N3O2
Mol.Wt.: 273.3
Status: Custom Synthesis

Apixaban Impurity 53

1-(2-aminophenyl)-3-morpholino-5,6-dihydropyridin-2(1H)-one
CAT No: VS-A074074
CAS No: 2444918-46-9
Mol.F.: C15H19N3O2
Mol.Wt.: 273.3
Status: Custom Synthesis

Apixaban Impurity 54

1-(4-Aminophenyl)-3-morpholinopyridin-2(1H)-one
CAT No: VS-A074075
CAS No: N/A
Mol.F.: C15H17N3O2
Mol.Wt.: 271.3
Status: Custom Synthesis

Apixaban Impurity 58

3,3-Dichloro-1-(4-nitrophenyl)piperidin-2-one
CAT No: VS-A074081
CAS No: 881386-01-2
Mol.F.: C11H10Cl2N2O3
Mol.Wt.: 289.1
Status: Custom Synthesis

Apixaban Impurity 7

1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxoazepan-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide
CAT No: VS-A074027
CAS No: 1074549-87-3
Mol.F.: C26H27N5O4?
Mol.Wt.: 473.54
Status: Custom Synthesis

Apixaban Impurity 8

1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxopyrrolidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide
CAT No: VS-A074028
CAS No: N/A
Mol.F.: C24H23N5O4?
Mol.Wt.: 445.48
Status: Custom Synthesis

Apixaban Impurity 80

Ethyl (E)-2-chloro-2-(2-phenylhydrazono)acetate
CAT No: VS-A074082
CAS No: 28663-68-5
Mol.F.: C10H11ClN2O2
Mol.Wt.: 226.7
Status: Custom Synthesis

Apixaban Impurity 83

1-(4-Nitrophenyl)piperidin-2-one
CAT No: VS-A074083
CAS No: 38560-30-4
Mol.F.: C11H12N2O3
Mol.Wt.: 220.2
Status: Custom Synthesis

Apixaban Impurity 84

1-(4-Aminophenyl)-3-morpholinopyridin-2(1H)-one
CAT No: VS-A074084
CAS No: 2816305-40-3
Mol.F.: C15H17N3O2
Mol.Wt.: 271.3
Status: Custom Synthesis

Apixaban Impurity 85

3-Morpholino-1-(4-(2-oxopiperidin-1-yl)phenyl)piperidin-2-one
CAT No: VS-A074085
CAS No: NA
Mol.F.: C20H27N3O3
Mol.Wt.: 357.5
Status: Custom Synthesis

Apixaban Impurity 87

1-(4-Aminophenyl)-3-chloro-5,6-dihydropyridin-2(1H)-one
CAT No: VS-A074087
CAS No: 1801881-15-1
Mol.F.: C11H11ClN2O
Mol.Wt.: 222.7
Status: Custom Synthesis

Apixaban Impurity 88

1-(4-Aminophenyl)piperidin-2-one
CAT No: VS-A074088
CAS No: 438056-68-9
Mol.F.: C11H14N2O
Mol.Wt.: 190.2
Status: Custom Synthesis

Apixaban Impurity 89

1-(4-Methoxyphenyl)-7-oxo-1,4,5,7-tetrahydropyrano[3,4-c]pyrazole-3-carboxamide
CAT No: VS-A074089
CAS No: 2231798-66-4
Mol.F.: C14H13N3O4
Mol.Wt.: 287.3
Status: Custom Synthesis

Apixaban Impurity 90

4-(2-Chloroethyl)-1-(4-methoxyphenyl)-N5-(4-(2-oxopiperidin-1-yl)phenyl)-1H-pyrazole-3,5-dicarboxamide
CAT No: VS-A074090
CAS No: 2231798-71-1
Mol.F.: C25H26ClN5O4
Mol.Wt.: 496
Status: Custom Synthesis

Apixaban Impurity 91

1,1'-(1,4-Phenylene)bis(piperidin-2-one)
CAT No: VS-A074092
CAS No: 1017663-55-6
Mol.F.: C16H20N2O2
Mol.Wt.: 272.3
Status: Custom Synthesis

Apixaban Impurity 92

6-(4-((4-Carboxybutyl)amino)phenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylic acid
CAT No: VS-A074094
CAS No: 2264018-89-3
Mol.F.: C25H26N4O6
Mol.Wt.: 478.51
Status: Custom Synthesis

Apixaban Impurity 93

5-Morpholinopentanamide
CAT No: VS-A074096
CAS No: 1872894-62-6
Mol.F.: C9H18N2O2
Mol.Wt.: 186.3
Status: Custom Synthesis

Apixaban Impurity 94

(Z)-2-Chloro-2-(2-(4-methoxyphenyl)hydrazono)acetic acid
CAT No: VS-A074097
CAS No: 40345-06-0
Mol.F.: C9H9ClN2O3
Mol.Wt.: 228.6
Status: Custom Synthesis

Apixaban Impurity 95

3-morpholino-1-(4-(2-oxo-3,4-dihydropyridin-1(2H)-yl)phenyl)-5,6-dihydropyridin-2(1H)-one
CAT No: VS-A074098
CAS No: NA
Mol.F.: C20H23N3O3
Mol.Wt.: 353.42
Status: Custom Synthesis

Apixaban Impurity 96

3-Carbamoyl-1-(4-methoxyphenyl)-4-(2-((4-(2-oxopiperidin-1-yl)phenyl)amino)ethyl)-1H-pyrazole-5-carboxylic acid
CAT No: VS-A074099
CAS No: 2206825-81-0
Mol.F.: C25H27N5O5
Mol.Wt.: 477.5
Status: Custom Synthesis

Apixaban Impurity 97

5-((4-(5-Morpholino-6-oxo-3,6-dihydropyridin-1(2H)-yl)phenyl)amino)pentanoic acid
CAT No: VS-A074101
CAS No: NA
Mol.F.: C20H27N3O4
Mol.Wt.: 373.5
Status: Custom Synthesis

Apixaban Impurity 98

1-(4-Methoxyphenyl)-4-(2-((4-(2-oxopiperidin-1-yl)phenyl)amino)ethyl)-1H-pyrazole-3,5-dicarboxylic acid
CAT No: VS-A074104
CAS No: NA
Mol.F.: C25H26N4O6
Mol.Wt.: 478.5
Status: Custom Synthesis

Apixaban Impurity 99

1,1'-(Azanediylbis(4,1-phenylene))bis(3-morpholino-5,6-dihydropyridin-2(1H)-one)
CAT No: VS-A074108
CAS No: NA
Mol.F.: C30H35N5O4
Mol.Wt.: 529.6
Status: Custom Synthesis

Apixaban Impurity A

1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylic acid
CAT No: VS-A074007
CAS No: 503614-92-4
Mol.F.: C25H24N4O5?
Mol.Wt.: 460.49
Status: Custom Synthesis

Apixaban Impurity C

2-hydroxyethyl 1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate
CAT No: VS-A074008
CAS No: 1904628-10-9
Mol.F.: C27H28N4O6
Mol.Wt.: 504.5
Status: Custom Synthesis

Apixaban Impurity E

Ethyl{5-hydroxy-6-oxo-1-[4-(2-oxopiperidin-1-yl)phenyl]-1,2,3,6-tetrahydropyridin-4-yl}(oxo)acetate
CAT No: VS-A074009
CAS No: 1609409-53-1
Mol.F.: C20H22N2O6
Mol.Wt.: 386.4
Status: Custom Synthesis

Apixaban Impurity-IV

1-(4-methoxyphenyl)-6-(4-(2-methyl-6-oxopiperidin-1-yl)phenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide
CAT No: VS-A074003
CAS No: 2098457-92-0
Mol.F.: C6H10Cl2O?
Mol.Wt.: 169.05
Status: Custom Synthesis

Apixaban Isopropyl Ester Impurity

4,5,6,7-Tetrahydro-1-(4-methoxyphenyl)-7-oxo-6-[4-(2-oxo-1-piperidinyl) phenyl]-1H-pyrazolo[3,4-c]pyridine-3-carboxylic acid isopropyl ester?
CAT No: VS-A074021
CAS No: N/A
Mol.F.: C28H30N4O5
Mol.Wt.: 502.6
Status: Custom Synthesis

Apixaban Methyl Impurity

Methyl (Z)-2-chloro-2-(2-(4-methoxyphenyl)hydrazono)acetate
CAT No: VS-A074014
CAS No: 70736-27-5
Mol.F.: C10H11ClN2O3
Mol.Wt.: 242.7
Status: Custom Synthesis

Apixaban N-Oxide Dimer Impurity

(Z)-1,2-bis(4-(3-carbamoyl-1-(4-methoxyphenyl)-7-oxo-1,4,5,7-tetrahydro-6H-pyrazolo[3,4-c]pyridin-6-yl)phenyl)diazene 1-oxide
CAT No: VS-A074020
CAS No: 1998079-12-1
Mol.F.: C40H34N10O7
Mol.Wt.: 766.8
Status: Custom Synthesis

Apixaban Nitroso Impurity 1

ethyl (Z)-2-chloro-2-(2-(4-methoxyphenyl)-2-nitrosohydrazono)acetate
CAT No: VS-A074095
CAS No: NA
Mol.F.: C11H12ClN3O4
Mol.Wt.: 285.68
Status: Custom Synthesis

Apixaban Nitroso Impurity 2

5-((4-(5-Morpholino-6-oxo-3,6-dihydropyridin-1(2H)-yl)phenyl)(nitroso)amino)pentanoic acid
CAT No: VS-A074100
CAS No: NA
Mol.F.: C20H26N4O5
Mol.Wt.: 402.5
Status: Custom Synthesis

Apixaban Nitroso Impurity 4

1-(4-Methoxyphenyl)-4-(2-(nitroso(4-(2-oxopiperidin-1-yl)phenyl)amino)ethyl)-1H-pyrazole-3,5-dicarboxamide
CAT No: VS-A074103
CAS No: NA
Mol.F.: C25H27N7O5
Mol.Wt.: 505.5
Status: Custom Synthesis

Apixaban Nitroso Impurity 5

3-Carbamoyl-1-(4-methoxyphenyl)-4-(2-(nitroso(4-(2-oxopiperidin-1-yl)phenyl)amino)ethyl)-1H-pyrazole-5-carboxylic acid
CAT No: VS-A074105
CAS No: NA
Mol.F.: C25H26N6O6
Mol.Wt.: 506.5
Status: Custom Synthesis

Apixaban Nitroso Impurity 6

?5-Chloro-N-(4-(5-morpholino-6-oxo-3,6-dihydropyridin-1(2H)-yl)phenyl)-N-nitrosopentanamide
CAT No: VS-A074106
CAS No: NA
Mol.F.: C20H25ClN4O4
Mol.Wt.: 420.9
Status: Custom Synthesis

Apixaban Nitroso Impurity 7

Ethyl 6-(4-(5-chloro-N-nitrosopentanamido)phenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate
CAT No: VS-A074107
CAS No: NA
Mol.F.: C27H28ClN5O6
Mol.Wt.: 554.0
Status: Custom Synthesis

Apixaban Nitroso Impurity 8

6-(4-((4-carboxybutyl)(nitroso)amino)phenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylic acid
CAT No: VS-A074109
CAS No: NA
Mol.F.: C25H25N5O7
Mol.Wt.: 507.5
Status: Custom Synthesis

Apixaban Nitroso Impurity 9

N,N-bis(4-(5-morpholino-6-oxo-3,6-dihydropyridin-1(2H)-yl)phenyl)nitrous amide
CAT No: VS-A074110
CAS No: NA
Mol.F.: C30H34N6O5
Mol.Wt.: 558.64
Status: Custom Synthesis

Apixaban Open Ring Amide

6-(4-((5-amino-5-oxopentyl)amino)phenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide
CAT No: VS-A074022
CAS No: 2187409-01-2
Mol.F.: C25H28N6O4?
Mol.Wt.: 476.54
Status: Custom Synthesis

Apixaban Related Compound 1

ethyl (E)-2-(2-(4-methoxyphenyl)hydrazono)propanoate
CAT No: VS-A074001
CAS No: 4792-57-8
Mol.F.: C12H16N2O3?
Mol.Wt.: 236.27
Status: Custom Synthesis

Apixaban Related Compound 2

3-chloro-1-(4-nitrophenyl)-5,6-dihydropyridin-2(1H)-one
CAT No: VS-A074002
CAS No: 536760-29-9
Mol.F.: C11H9ClN2O3?
Mol.Wt.: 252.66
Status: Custom Synthesis

Apixaban Related Compound 4

5-chlorohexanoyl chloride
CAT No: VS-A074004
CAS No: 99585-01-0
Mol.F.: C6H10Cl2O?
Mol.Wt.: 169.05
Status: Custom Synthesis

Apixaban Related Compound 5

3-chloro-1-(2-nitrophenyl)-5,6-dihydropyridin-2(1H)-one
CAT No: VS-A074005
CAS No: 2219376-48-2
Mol.F.: C11H9ClN2O3?
Mol.Wt.: 252.65
Status: Custom Synthesis

Apixaban Related Compound 6

3,5-dichloro-1-(4-nitrophenyl)-5,6-dihydropyridin-2(1H)-one
CAT No: VS-A074006
CAS No: 2518374-75-7
Mol.F.: C11H8Cl2N2O3?
Mol.Wt.: 287.1
Status: Custom Synthesis

Apixaban Tetrahydro Impurity

ethyl 1-(4-methoxyphenyl)-6-(4-nitrophenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate
CAT No: VS-A074018
CAS No: 536759-91-8
Mol.F.: C22H20N4O6
Mol.Wt.: 436.42
Status: Custom Synthesis

Apixaban USP Related Compound D

N-formyl-1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide
CAT No: VS-A074030
CAS No: 1351611-14-7
Mol.F.: C26H25N5O5?
Mol.Wt.: 487.52
Status: Custom Synthesis

Apixaban USP Related Compound E

methyl 1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate
CAT No: VS-A074026
CAS No: 1074365-84-6
Mol.F.: C26H26N4O5
Mol.Wt.: 474.5
Status: Custom Synthesis

Apixaban USP Related Compound G

Ethyl 6-(4-(5-bromopentanamido)phenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate
CAT No: VS-A074091
CAS No: 881386-12-5
Mol.F.: C27H29BrN4O5
Mol.Wt.: 569.5
Status: Custom Synthesis

Apixaban USP Related Compound H

ethyl 6-(4-(5-chloropentanamido)phenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate
CAT No: VS-A074040
CAS No: 1421823-20-2
Mol.F.: C27H29ClN4O5?
Mol.Wt.: 525.01
Status: Custom Synthesis

4-(2-(benzyloxy)pyridin-3-yl)morpholine

4-[2-(Phenylmethoxy)-3-pyridinyl]morpholine
CAT No: VS-A074112
CAS No: 1006052-56-7
Mol.F.: C16H18N2O2
Mol.Wt.: 270.33
Status: Custom Synthesis

5-((4-(3-Carbamoyl-1-(4-methoxyphenyl)-7-oxo-1,4,5,7-tetrahydro-6H-pyrazolo[3,4-c]pyridin-6-yl)phenyl)amino)pentanoic-1-14C acid

5-((4-(3-Carbamoyl-1-(4-methoxyphenyl)-7-oxo-1,4,5,7-tetrahydro-6H-pyrazolo[3,4-c]pyridin-6-yl)phenyl)amino)pentanoic-1-14C acid
CAT No: VS-A074077
CAS No: 1188385-73-0
Mol.F.: C2414CH27N5O5
Mol.Wt.: 479.51
Status: Custom Synthesis

3-chloro-1-(4-nitrophenyl)-piperidin-2-one

3-chloro-1-(4-nitrophenyl)piperidin-2-one
CAT No: VS-A074017
CAS No: N/A
Mol.F.: C11H11ClN2O3
Mol.Wt.: 254.67
Status: Custom Synthesis

2-chloro-2-[2-(2-Methoxyphenyl)hydrazinylidene]-, ethyl ester

Ethyl 2-chloro-2-[2-(2-methoxyphenyl)hydrazin-1-ylidene]acetate
CAT No: VS-A074086
CAS No: 85014-68-2
Mol.F.: C11H13ClN2O3
Mol.Wt.: 256.69
Status: Custom Synthesis

5-chlorohexanoic acid

5-Chlorocaproic Acid
CAT No: VS-A074078
CAS No: 112176-22-4
Mol.F.: C6H11ClO2
Mol.Wt.: 150.6
Status: Custom Synthesis

(E)-Ethyl 2-chloro-2-(2-(4-methoxyphenyl)hydrazono)acetate

(E)-Ethyl 2-chloro-2-(2-(4-methoxyphenyl)hydrazono)acetate
CAT No: VS-A074116
CAS No: 1644619-42-0
Mol.F.: C11H13ClN2O3
Mol.Wt.: 256.69
Status: Custom Synthesis

Ethyl-5-chloro-4-methyl pentanoate

Ethyl 5-Chloro-4-methylpentanoate
CAT No: VS-A074080
CAS No: N/A
Mol.F.: C8H15ClO2
Mol.Wt.: 178.66
Status: Custom Synthesis

Hydroxy O-Demethyl Apixaban

6-(4-(3-hydroxy-2-oxopiperidin-1-yl)phenyl)-1-(4-hydroxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide
CAT No: VS-A074011
CAS No: 2204368-56-7
Mol.F.: C24H23N5O5?
Mol.Wt.: 461.48
Status: Custom Synthesis

Hydroxy O-Demethyl Apixaban Sulfate

4-(3-carbamoyl-6-(4-(3-hydroxy-2-oxopiperidin-1-yl)phenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridin-1-yl)phenyl hydrogen sulfate
CAT No: VS-A074012
CAS No: 2203515-00-6
Mol.F.: C24H23N5O8S?
Mol.Wt.: 541.54
Status: Custom Synthesis

Methyl-5-chloro-4-Methylpentanoate

Methyl 5-Chloro-4-Methylpentanoate
CAT No: VS-A074079
CAS No: N/A
Mol.F.: C?H??ClO?
Mol.Wt.: 164.63
Status: Custom Synthesis

N-Nitroso Apixaban Amino Acid Impurity

5-((4-(3-Carbamoyl-1-(4-methoxyphenyl)-7-oxo-1,4,5,7-tetrahydro-6H-pyrazolo[3,4-c]pyridin-6-yl)phenyl)(nitroso)amino)pentanoic acid
CAT No: VS-A074093
CAS No: NA
Mol.F.: C25H26N6O6
Mol.Wt.: 506.5
Status: Custom Synthesis

N-Nitroso Apixaban Open Ring Amide

6-(4-((5-Amino-5-oxopentyl)(nitroso)amino)phenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide
CAT No: VS-A074102
CAS No: NA
Mol.F.: C25H27N7O5
Mol.Wt.: 505.5
Status: Custom Synthesis

O-Desmethyl Apixaban

1-(4-hydroxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide
CAT No: VS-A074010
CAS No: 503612-76-8
Mol.F.: C24H23N5O4?
Mol.Wt.: 445.48
Status: Custom Synthesis

O-Desmethyl Apixaban Sulfate

4-(3-carbamoyl-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridin-1-yl)phenyl hydrogen sulfate
CAT No: VS-A074013
CAS No: 1118765-14-2
Mol.F.: C24H23N5O7S?
Mol.Wt.: 525.54
Status: Custom Synthesis

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