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Omeprazole EP Impurity A
Overview
Chemical Name:
Esomeprazole EP Impurity A ; 5-Methoxy-1H-benzimidazole-2-thiol
CAT No:
VS-O013002
CAS No:
37052-78-1
Mol.F.
C8H8N2OS
Mol.Wt.:
180.2
Status:
In Stock
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Omeprazole
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CAT No
: VS-O013000
CAS No
: 73590-58-6
Mol.F.
: C17H19N3O3S
Mol.Wt.
: 345.4
Status
: In Stock
Omeprazole Sodium
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CAT No
: VS-O013001
CAS No
: 95510-70-6
Mol.F.
: C17H19N3O3S : Na
Mol.Wt.
: 345.4 : 23.0
Status
: Custom Synthesis
Omeprazole EP Impurity A
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CAT No
: VS-O013002
CAS No
: 37052-78-1
Mol.F.
: C8H8N2OS
Mol.Wt.
: 180.2
Status
: In Stock
Omeprazole EP Impurity B
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CAT No
: VS-O013003
CAS No
: 110374-16-8
Mol.F.
: C16H17N3O2S
Mol.Wt.
: 315.4
Status
: In Stock
Omeprazole EP Impurity C
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CAT No
: VS-O013004
CAS No
: 73590-85-9
Mol.F.
: C17H19N3O2S
Mol.Wt.
: 329.4
Status
: In Stock
Omeprazole EP Impurity D
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CAT No
: VS-O013005
CAS No
: 88546-55-8
Mol.F.
: C17H19N3O4S
Mol.Wt.
: 361.4
Status
: In Stock
Omeprazole EP Impurity E
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CAT No
: VS-O013006
CAS No
: 176219-04-8
Mol.F.
: C17H19N3O4S
Mol.Wt.
: 361.4
Status
: Limited Stock
Omeprazole EP Impurity F
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CAT No
: VS-O013007
CAS No
: 125656-82-8
Mol.F.
: C16H13N3O2S
Mol.Wt.
: 311.4
Status
: Out of Stock
Omeprazole EP Impurity G
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CAT No
: VS-O013008
CAS No
: 125656-83-9
Mol.F.
: C16H13N3O2S
Mol.Wt.
: 311.4
Status
: In Stock
Omeprazole EP Impurity F and G Mixture
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CAT No
: VS-O013009
CAS No
: N/A
Mol.F.
: C16H13N3O2S
Mol.Wt.
: 311.4
Status
: Custom Synthesis
Omeprazole EP Impurity H
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CAT No
: VS-O013010
CAS No
: 863029-89-4
Mol.F.
: C16H16ClN3O2S
Mol.Wt.
: 349.8
Status
: In Stock
Omeprazole EP Impurity I
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CAT No
: VS-O013011
CAS No
: 158812-85-2
Mol.F.
: C17H19N3O5S
Mol.Wt.
: 377.4
Status
: In Stock
Omeprazole EP Impurity XI
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CAT No
: VS-O013012
CAS No
: 86604-75-3
Mol.F.
: C9H12ClNO : HCl
Mol.Wt.
: 185.7 : 36.5
Status
: Custom Synthesis
Omeprazole N-Methyl 5-Methoxy Analog
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CAT No
: VS-O013013
CAS No
: 89352-76-1
Mol.F.
: C18H21N3O3S
Mol.Wt.
: 359.4
Status
: Custom Synthesis
Omeprazole N-Methyl 6-Methoxy Analog
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CAT No
: VS-O013014
CAS No
: 784143-42-6
Mol.F.
: C18H21N3O3S
Mol.Wt.
: 359.4
Status
: Custom Synthesis
Omeprazole Pyridone Acid Sodium Salt
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CAT No
: VS-O013015
CAS No
: N/A
Mol.F.
: C16H14N3O4 : Na
Mol.Wt.
: 312.3 : 23.0
Status
: Custom Synthesis
Omeprazole 4-Desmethyl Impurity
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CAT No
: VS-O013016
CAS No
: 301669-82-9
Mol.F.
: C16H17N3O3S
Mol.Wt.
: 331.4
Status
: Custom Synthesis
Omeprazole N1-Methyl 5-Methoxy Thiol Impurity
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CAT No
: VS-O013017
CAS No
: N/A
Mol.F.
: C9H10N2OS
Mol.Wt.
: 194.3
Status
: Custom Synthesis
Omeprazole N1-Methyl 6-Methoxy Thiol Impurity
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CAT No
: VS-O013018
CAS No
: N/A
Mol.F.
: C9H10N2OS
Mol.Wt.
: 194.3
Status
: Custom Synthesis
Omeprazole Sulfide N1-Methyl 5-Methoxy Analog
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CAT No
: VS-O013019
CAS No
: 2243644-60-0
Mol.F.
: C18H21N3O2S
Mol.Wt.
: 343.4
Status
: Custom Synthesis
Omeprazole S-Isomer
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CAT No
: VS-O013020
CAS No
: 119141-88-7
Mol.F.
: C17H19N3O3S
Mol.Wt.
: 345.4
Status
: Custom Synthesis
Mixture of N-Methyl 5-Methoxy & N-Methyl 6-Methoxy Analog
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CAT No
: VS-O013021
CAS No
: N/A
Mol.F.
: C18H21N3O3S
Mol.Wt.
: 359.4
Status
: Custom Synthesis
(R) Omeprazole Potassium Salt
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CAT No
: VS-O013022
CAS No
: 161796-81-2
Mol.F.
: C17H19N3O3S : K
Mol.Wt.
: 345.4 : 39.1
Status
: Custom Synthesis
(R) Omeprazole Sodium Salt
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CAT No
: VS-O013023
CAS No
: 161796-77-6
Mol.F.
: C17H19N3O3S : Na
Mol.Wt.
: 345.4 : 23.0
Status
: Limited Stock
Omeprazole Hydroxymethyl Impurity
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CAT No
: VS-O013024
CAS No
: 96300-88-8
Mol.F.
: C9H13NO2 . HCl
Mol.Wt.
: 167.2 : 36.5
Status
: Custom Synthesis
4-Desmethoxy Omeprazole Sulfide
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CAT No
: VS-O013025
CAS No
: 704910-89-4
Mol.F.
: C16H17N3OS
Mol.Wt.
: 299.4
Status
: Custom Synthesis
Bis-Desmethoxy Omeprazole Sulfide
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CAT No
: VS-O013026
CAS No
: 704910-94-1
Mol.F.
: C15H15N3S
Mol.Wt.
: 269.4
Status
: Custom Synthesis
4-Desmethoxy-4-chloro Omeprazole Sulfide
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CAT No
: VS-O013027
CAS No
: 220757-74-4
Mol.F.
: C16H16ClN3OS
Mol.Wt.
: 333.8
Status
: Custom Synthesis
Omeprazole Dimer Impurity
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CAT No
: VS-O013028
CAS No
: N/A
Mol.F.
: C26H27N5O4S2
Mol.Wt.
: 537.7
Status
: Custom Synthesis
Desulfoxide 4-Demethyl Omeprazole
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CAT No
: VS-O013029
CAS No
: 1384163-92-1
Mol.F.
: C16H17N3O2
Mol.Wt.
: 283.3
Status
: Custom Synthesis
4-Hydroxy Omeprazole Sulfide
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CAT No
: VS-O013030
CAS No
: 103876-98-8
Mol.F.
: C16H17N3O2S
Mol.Wt.
: 315.4
Status
: In Stock
(R)-Omeprazole
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CAT No
: VS-O013031
CAS No
: 119141-89-8
Mol.F.
: C17H19N3O3S
Mol.Wt.
: 345.4
Status
: In Stock
Omeprazole Magnesium
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CAT No
: VS-O013032
CAS No
: 95382-33-5
Mol.F.
: 2(C17H18N3O3S) : Mg
Mol.Wt.
: 2(344.4) : 24.3
Status
: In Stock
Omeprazole Impurity 2
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CAT No
: VS-O013033
CAS No
: N/A
Mol.F.
: C7H6N2S
Mol.Wt.
: 150.2
Status
: Custom Synthesis
Omeprazole Impurity 3
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CAT No
: VS-O013034
CAS No
: N/A
Mol.F.
: C16H17N3O2
Mol.Wt.
: 283.3
Status
: Custom Synthesis
Omeprazole Impurity 4
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CAT No
: VS-O013035
CAS No
: N/A
Mol.F.
: C16H17N3O2
Mol.Wt.
: 283.3
Status
: Custom Synthesis
Omeprazole Impurity 5
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CAT No
: VS-O013036
CAS No
: 73590-87-1
Mol.F.
: C16H17N3OS
Mol.Wt.
: 299.4
Status
: Custom Synthesis
Omeprazole Impurity 6
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CAT No
: VS-O013037
CAS No
: N/A
Mol.F.
: C8H10ClNO
Mol.Wt.
: 171.6
Status
: Custom Synthesis
Omeprazole Impurity 7
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CAT No
: VS-O013038
CAS No
: 1346649-67-9
Mol.F.
: C16H15N3O2S
Mol.Wt.
: 313.4
Status
: Custom Synthesis
Omeprazole Impurity 8
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CAT No
: VS-O013039
CAS No
: N/A
Mol.F.
: C17H19N3O3S
Mol.Wt.
: 345.4
Status
: Custom Synthesis
Omeprazole Impurity 9
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CAT No
: VS-O013040
CAS No
: N/A
Mol.F.
: C16H15N3O3
Mol.Wt.
: 297.3
Status
: Custom Synthesis
Omeprazole Impurity 10
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CAT No
: VS-O013041
CAS No
: 14248-66-9
Mol.F.
: C7H8N2O3
Mol.Wt.
: 168.2
Status
: Custom Synthesis
Omeprazole Impurity 11
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CAT No
: VS-O013042
CAS No
: N/A
Mol.F.
: C16H19N3O2
Mol.Wt.
: 285.3
Status
: Custom Synthesis
Omeprazole Impurity 12
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CAT No
: VS-O013043
CAS No
: N/A
Mol.F.
: C17H17N3O4S
Mol.Wt.
: 359.4
Status
: Custom Synthesis
Omeprazole Impurity 13
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CAT No
: VS-O013044
CAS No
: 1346600-29-0
Mol.F.
: C26H30N4O3S
Mol.Wt.
: 478.6
Status
: Custom Synthesis
Omeprazole sulfide N-Oxide
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CAT No
: VS-O013045
CAS No
: 142885-92-5
Mol.F.
: C17H19N3O3S
Mol.Wt.
: 345.42
Status
: Custom Synthesis
Omeprazole N-Methyl Impurity
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CAT No
: VS-O013046
CAS No
: N/A
Mol.F.
: C18H21N3O3S
Mol.Wt.
: 359.44
Status
: Custom Synthesis
Omeprazole Hydrolysis Impurity
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CAT No
: VS-O013047
CAS No
: 1227380-90-6
Mol.F.
: C16H15N3O4
Mol.Wt.
: 313.31
Status
: Custom Synthesis
Omeprazole Impurity 14
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CAT No
: VS-O013048
CAS No
: N/A
Mol.F.
: C17H17N3O4
Mol.Wt.
: 327.34
Status
: Custom Synthesis
Omeprazole Impurity 15
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CAT No
: VS-O013049
CAS No
: N/A
Mol.F.
: C17H17N3O4
Mol.Wt.
: 327.34
Status
: Custom Synthesis
Omeprazole Impurity 16
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CAT No
: VS-O013050
CAS No
: 187222-13-5
Mol.F.
: C10H12O4
Mol.Wt.
: 196.2
Status
: Custom Synthesis
Omeprazole Impurity 17
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CAT No
: VS-O013051
CAS No
: 2451927-87-8
Mol.F.
: C17H17N3O2S
Mol.Wt.
: 327.4
Status
: Custom Synthesis
Omeprazole Impurity 18
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CAT No
: VS-O013052
CAS No
: NA
Mol.F.
: C17H19N3O2
Mol.Wt.
: 297.4
Status
: Custom Synthesis
Omeprazole Impurity 19
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CAT No
: VS-O013053
CAS No
: 1346240-11-6
Mol.F.
: C18H21N3O3S
Mol.Wt.
: 359.4
Status
: Custom Synthesis
Omeprazole Impurity 20
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CAT No
: VS-O013054
CAS No
: N/A
Mol.F.
: C16H17N3O3S
Mol.Wt.
: 331.39
Status
: Custom Synthesis
4-Methoxy-3,5-dimethylpyridine 1-Oxide
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CAT No
: VS-O013055
CAS No
: 91219-89-5
Mol.F.
: C8H11NO2
Mol.Wt.
: 153.18
Status
: Custom Synthesis
Omeprazole Impurity 21
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CAT No
: VS-O013056
CAS No
: 220771-03-9
Mol.F.
: C8H10ClNO
Mol.Wt.
: 171.6
Status
: Custom Synthesis
N-Methyl Omeprazole (Mixture Of Isomers With The Methylated Nitrogens Of Imidazole)
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CAT No
: VS-O013057
CAS No
: NA
Mol.F.
: C18H21N3O3S
Mol.Wt.
: 359.13
Status
: Custom Synthesis
Omeprazole Impurity 22
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CAT No
: VS-O013058
CAS No
: 91219-90-8
Mol.F.
: C11H15NO3
Mol.Wt.
: 209.2
Status
: Custom Synthesis
Omeprazole Impurity 23
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CAT No
: VS-O013059
CAS No
: 151602-50-5
Mol.F.
: C16H17N3O2S
Mol.Wt.
: 315.4
Status
: Custom Synthesis
Omeprazole Impurity 24
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CAT No
: VS-O013060
CAS No
: 86604-80-0
Mol.F.
: C9H13NO2
Mol.Wt.
: 167.2
Status
: Custom Synthesis
Omeprazole Impurity 25
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CAT No
: VS-O013061
CAS No
: 86604-78-6
Mol.F.
: C9H13NO2
Mol.Wt.
: 167.21
Status
: Custom Synthesis
Omeprazole Impurity 26
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CAT No
: VS-O013062
CAS No
: 695-98-7
Mol.F.
: C8H11N
Mol.Wt.
: 121.18
Status
: Custom Synthesis
4'-Desmethoxy Omeprazole
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CAT No
: VS-O013063
CAS No
: 73590-60-0
Mol.F.
: C16H17N3O2S
Mol.Wt.
: 315.39
Status
: Custom Synthesis
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