Carvedilol Related Products 
Venkatasai is a leading innovator in the field of pharmaceutical reference standards, offering high-quality Reference Standards of Abacavir, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope-labeled compounds, and nitrosamines (N-NO products). Our Abacavir 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 Abacavir-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.
1-Hydroxy Carvedilol
CAT No: VS-C031026
CAS No: 146574-41-6
Mol.F.: C24H26N2O5
Mol.Wt.: 422.5
Status: Custom Synthesis
4-Hydroxycarbazole
CAT No: VS-C031016
CAS No: 52602-39-8
Mol.F.: C12H9NO
Mol.Wt.: 183.21
Status: In Stock
5’-Hydroxyphenyl Carvedilol
CAT No: VS-C031023
CAS No: 142227-51-8
Mol.F.: C24H26N2O5
Mol.Wt.: 422.5
Status: Custom Synthesis
8-Hydroxy Carvedilol
CAT No: VS-C031027
CAS No: 159426-95-6
Mol.F.: C24H26N2O5
Mol.Wt.: 422.5
Status: Custom Synthesis
Carvedilol
CAT No: VS-C031000
CAS No: 72956-09-3
Mol.F.: C24H26N2O4
Mol.Wt.: 406.5
Status: Custom Synthesis
Carvedilol (R)-Isomer
CAT No: VS-C031019
CAS No: 95093-99-5
Mol.F.: C24H26N2O4
Mol.Wt.: 406.47
Status: Custom Synthesis
Carvedilol (S)-Isomer
CAT No: VS-C031020
CAS No: 95094-00-1
Mol.F.: C24H26N2O4
Mol.Wt.: 406.47
Status: Custom Synthesis
Carvedilol 4-Hydroxy Metabolite
CAT No: VS-C031015
CAS No: 142227-49-4
Mol.F.: C24H26N2O5
Mol.Wt.: 422.47
Status: Custom Synthesis
Carvedilol Bisalkylpyrocatechol Impurity
CAT No: VS-C031022
CAS No: 1346602-98-9
Mol.F.: C40H42N4O6
Mol.Wt.: 674.8
Status: In Stock
Carvedilol Biscarbazole Impurity
CAT No: VS-C031017
CAS No: 1276477-91-8
Mol.F.: C27H22N2O3
Mol.Wt.: 422.48
Status: Custom Synthesis
Carvedilol Carbazole Impurity
CAT No: VS-C031018
CAS No: 86-74-8
Mol.F.: C12H9N
Mol.Wt.: 167.21
Status: Custom Synthesis
Carvedilol EP Impurity A
CAT No: VS-C031002
CAS No: 1198090-73-1
Mol.F.: C36H43N3O7
Mol.Wt.: 629.74
Status: In Stock
Carvedilol EP Impurity B
CAT No: VS-C031003
CAS No: 918903-20-5
Mol.F.: C39H39N3O6
Mol.Wt.: 645.74
Status: Custom Synthesis
Carvedilol EP Impurity C
CAT No: VS-C031004
CAS No: 72955-94-3
Mol.F.: C31H32N2O4
Mol.Wt.: 496.6
Status: Out of Stock
Carvedilol EP Impurity D
CAT No: VS-C031005
CAS No: 1391052-16-6
Mol.F.: C39H39N3O6
Mol.Wt.: 645.76
Status: Limited Stock
Carvedilol EP Impurity E
CAT No: VS-C031033
CAS No: 64464-07-9
Mol.F.: C9H14ClNO2
Mol.Wt.: 203.67
Status: Custom Synthesis
Carvedilol Impurity 1
CAT No: VS-C031028
CAS No: 2057412-43-6
Mol.F.: C9H13NO2 : HCl : H2O
Mol.Wt.: 167.2 : 36.5 : 18.0
Status: Custom Synthesis
Carvedilol Impurity 10
CAT No: VS-C031038
CAS No: 293738-17-7
Mol.F.: C11H15NO3
Mol.Wt.: 209.24
Status: Custom Synthesis
Carvedilol Impurity 11
CAT No: VS-C031039
CAS No: 504-02-9
Mol.F.: C6H8O2
Mol.Wt.: 112.1
Status: Custom Synthesis
Carvedilol Impurity 12
CAT No: VS-C031040
CAS No: 15128-52-6
Mol.F.: C12H11NO
Mol.Wt.: 185.2
Status: Custom Synthesis
Carvedilol Impurity 13
CAT No: VS-C031041
CAS No: 1198090-71-9
Mol.F.: C₁₈H₁₇NO₃
Mol.Wt.: 295.33
Status: Custom Synthesis
Carvedilol Impurity 14
CAT No: VS-C031042
CAS No: 10587-65-2
Mol.F.: C11H17NO3
Mol.Wt.: 211.26
Status: Custom Synthesis
Carvedilol Impurity 15
CAT No: VS-C031043
CAS No: 1187921-93-2
Mol.F.: C15H14ClNO2
Mol.Wt.: 275.73
Status: Custom Synthesis
Carvedilol Impurity 16
CAT No: VS-C031044
CAS No: 72956-35-5
Mol.F.: C25H28N2O4
Mol.Wt.: 420.5
Status: Custom Synthesis
Carvedilol Impurity 17
CAT No: VS-C031045
CAS No: 933442-47-8
Mol.F.: C25H28N2O4
Mol.Wt.: 420.5
Status: Custom Synthesis
Carvedilol Impurity 3
CAT No: VS-C031030
CAS No: N/A
Mol.F.: C12H13NO
Mol.Wt.: 187.2
Status: Custom Synthesis
Carvedilol Impurity 4
CAT No: VS-C031031
CAS No: 72955-96-5
Mol.F.: C15H16N2O2
Mol.Wt.: 256.3
Status: Custom Synthesis
Carvedilol Impurity 5
CAT No: VS-C031032
CAS No: 27165-64-6
Mol.F.: C10H8N2O2
Mol.Wt.: 188.19
Status: Custom Synthesis
Carvedilol Impurity 6
CAT No: VS-C031034
CAS No: 141353-76-6
Mol.F.: C26H28N2O5
Mol.Wt.: 448.51
Status: Custom Synthesis
Carvedilol Impurity 7
CAT No: VS-C031035
CAS No: N/A
Mol.F.: C14H13NO2
Mol.Wt.: 227.26
Status: Custom Synthesis
Carvedilol Impurity 8
CAT No: VS-C031036
CAS No: 53815-60-4
Mol.F.: C9H11ClO2
Mol.Wt.: 186.6
Status: Custom Synthesis
Carvedilol Impurity 9
CAT No: VS-C031037
CAS No: 27385-45-1
Mol.F.: C₁₂H₁₄N₂O
Mol.Wt.: 202.25
Status: Custom Synthesis
Carvedilol Nitroso Impurity
CAT No: VS-C031046
CAS No: N/A
Mol.F.: C24H25N3O5
Mol.Wt.: 435.5
Status: Custom Synthesis
Carvedilol Nitroso Impurity 2
CAT No: VS-C031048
CAS No: N/A
Mol.F.: C24H25N3O5
Mol.Wt.: 435.5
Status: Custom Synthesis
Carvedilol O-Desmethyl Impurity
CAT No: VS-C031009
CAS No: 72956-44-6
Mol.F.: C23H24N2O4
Mol.Wt.: 392.45
Status: Custom Synthesis
Carvedilol O-Desmethyl O-Alkyl Impurity
CAT No: VS-C031010
CAS No: N/A
Mol.F.: C40H42N4O6 : 2(C2HF3O2)
Mol.Wt.: 674.8 : 2(114.0)
Status: Custom Synthesis
Carvedilol O-Desmethyl O-Aminoethyl Impurity
CAT No: VS-C031011
CAS No: 1391052-10-0
Mol.F.: C25H29N3O4
Mol.Wt.: 435.52
Status: Custom Synthesis
Carvedilol O-Desmethyl O-Benzyl Impurity
CAT No: VS-C031012
CAS No: 72955-92-1
Mol.F.: C30H30N2O4
Mol.Wt.: 482.57
Status: Custom Synthesis
Carvedilol p-Benzyloxy Impurity
CAT No: VS-C031013
CAS No: 887352-95-6
Mol.F.: C31H32N2O5
Mol.Wt.: 512.6
Status: Custom Synthesis
Carvedilol Phosphate
CAT No: VS-C031001
CAS No: 610309-89-2
Mol.F.: C24H26N2O4 : H3O4P
Mol.Wt.: 406.5 : 98.0
Status: In Stock
Carvedilol Propanediol Impurity
CAT No: VS-C031014
CAS No: 123119-89-1
Mol.F.: C15H15NO3
Mol.Wt.: 257.28
Status: Custom Synthesis
Carvedilol Related Compound D
CAT No: VS-C031006
CAS No: 51997-51-4
Mol.F.: C15H13NO2
Mol.Wt.: 239.27
Status: Custom Synthesis
Carvedilol Related Compound F
CAT No: VS-C031008
CAS No: 1246820-73-4
Mol.F.: C24H30N2O4
Mol.Wt.: 410.51
Status: Custom Synthesis
Carvedilol USP Related Compound E
CAT No: VS-C031007
CAS No: 1836-62-0
Mol.F.: C9H13NO2
Mol.Wt.: 167.21
Status: Custom Synthesis
Carvedilol β-D-Glucuronide
CAT No: VS-C031024
CAS No: 114869-83-9
Mol.F.: C30H34N2O10
Mol.Wt.: 582.6
Status: Custom Synthesis
N-formyl Carvedilol
CAT No: VS-C031021
CAS No: N/A
Mol.F.: C25H26N2O5
Mol.Wt.: 434.5
Status: Custom Synthesis
N-Isopropyl Carvedilol
CAT No: VS-C031025
CAS No: 1246819-01-1
Mol.F.: C27H32N2O4
Mol.Wt.: 448.6
Status: Custom Synthesis
N-Nitroso Carvedilol
CAT No: VS-C031047
CAS No: 2248746-67-8
Mol.F.: C24H25N3O5
Mol.Wt.: 435.5
Status: Custom Synthesis
