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ChemicalBook >> CAS DataBase List >> (R)-Omeprazole Sodium Salt

(R)-Omeprazole Sodium Salt

(R)-Omeprazole Sodium Salt price.
  • $55 - $45616
  • Product name: (R)-Omeprazole Sodium Salt
  • CAS: 161796-77-6
  • MF: C17H18N3NaO3S
  • MW: 368.41
  • EINECS:
  • MDL Number:MFCD23160332
  • Synonyms:(R)-Omeprazole Sodium Salt ;R-Omeprazole Sodium Sal;Omeprazole impurity 1/(R)-Omeprazole Sodium Salt/6-Methoxy-2-[(R)-[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole Sodium Salt;6-Methoxy-2-[(R)-[(4-Methoxy-3,5-diMethyl-2-pyridinyl)Methyl]sulfinyl]-;(R)-Omeprazole sodium;6-Methoxy-2-[(R)-[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole sodium salt;OMeprazole R-IsoMer PotassiuM Salt;Omeprazole Impurity 24
18 prices
Selected condition:
Brand
  • aablocks
  • American Custom Chemicals Corporation
  • Arctom
  • Cayman Chemical
  • Chemenu
  • ChemScene
  • TRC
  • Usbiological
Package
  • 500μg
  • 1MG
  • 2.5mg
  • 5mg
  • 10mg
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • Manufactureraablocks
  • Product numberAA001VT8
  • Product description1H-Benzimidazole, 6-methoxy-2-[(R)-[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-, sodium salt (1:1) 97%
  • Packaging50mg
  • Price$55
  • Updated2026-05-28
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0019525
  • Product description(R)-OMEPRAZOLE SODIUM SALT 95.00%
  • Packaging1MG
  • Price$550.2
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberBD-A647178
  • Product description(R)-Omeprazole Sodium Salt 97%
  • Packaging1g
  • Price$514
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberBD-A647178
  • Product description(R)-Omeprazole Sodium Salt 97%
  • Packaging50mg
  • Price$56
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberBD-A647178
  • Product description(R)-Omeprazole Sodium Salt 97%
  • Packaging100mg
  • Price$95
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberBD-A647178
  • Product description(R)-Omeprazole Sodium Salt 97%
  • Packaging250mg
  • Price$161
  • Updated2026-05-26
  • Buy
  • ManufacturerCayman Chemical
  • Product number18874
  • Product description(R)-Omeprazole (sodium salt) ≥98%
  • Packaging500μg
  • Price$90
  • Updated2026-04-30
  • Buy
  • ManufacturerCayman Chemical
  • Product number18874
  • Product description(R)-Omeprazole (sodium salt) ≥98%
  • Packaging1mg
  • Price$151
  • Updated2026-04-30
  • Buy
  • ManufacturerCayman Chemical
  • Product number18874
  • Product description(R)-Omeprazole (sodium salt) ≥98%
  • Packaging5mg
  • Price$666
  • Updated2026-04-30
  • Buy
  • ManufacturerChemenu
  • Product numberCM161494
  • Product descriptionsodium (R)-6-methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)benzo[d]imidazol-1-ide 97%
  • Packaging1g
  • Price$45616
  • Updated2026-05-26
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0108480
  • Product description(R)-Omeprazole sodium ≥98%
  • Packaging100mg
  • Price$110
  • Updated2026-06-04
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0108480
  • Product description(R)-Omeprazole sodium ≥98%
  • Packaging250mg
  • Price$184
  • Updated2026-06-04
  • Buy
  • ManufacturerTRC
  • Product numberTRC-O635010-2.5MG
  • Product description(R)-Omeprazole Sodium Salt
  • Packaging2.5mg
  • Price$391
  • Updated2026-06-03
  • Buy
  • ManufacturerTRC
  • Product numberO635010
  • Product description(R)-OmeprazoleSodiumSalt
  • Packaging1mg
  • Price$110
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberTRC-O635010-1MG
  • Product description(R)-Omeprazole Sodium Salt
  • Packaging1mg
  • Price$155
  • Updated2026-06-03
  • Buy
  • ManufacturerTRC
  • Product numberTRC-O635010-10MG
  • Product description(R)-Omeprazole Sodium Salt
  • Packaging10mg
  • Price$1156
  • Updated2026-06-03
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA001VT8 1H-Benzimidazole, 6-methoxy-2-[(R)-[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-, sodium salt (1:1) 97% 50mg $55 2026-05-28 Buy
American Custom Chemicals Corporation API0019525 (R)-OMEPRAZOLE SODIUM SALT 95.00% 1MG $550.2 2021-12-16 Buy
Arctom BD-A647178 (R)-Omeprazole Sodium Salt 97% 1g $514 2026-05-26 Buy
Arctom BD-A647178 (R)-Omeprazole Sodium Salt 97% 50mg $56 2026-05-26 Buy
Arctom BD-A647178 (R)-Omeprazole Sodium Salt 97% 100mg $95 2026-05-26 Buy
Arctom BD-A647178 (R)-Omeprazole Sodium Salt 97% 250mg $161 2026-05-26 Buy
Cayman Chemical 18874 (R)-Omeprazole (sodium salt) ≥98% 500μg $90 2026-04-30 Buy
Cayman Chemical 18874 (R)-Omeprazole (sodium salt) ≥98% 1mg $151 2026-04-30 Buy
Cayman Chemical 18874 (R)-Omeprazole (sodium salt) ≥98% 5mg $666 2026-04-30 Buy
Chemenu CM161494 sodium (R)-6-methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)benzo[d]imidazol-1-ide 97% 1g $45616 2026-05-26 Buy
ChemScene CS-0108480 (R)-Omeprazole sodium ≥98% 100mg $110 2026-06-04 Buy
ChemScene CS-0108480 (R)-Omeprazole sodium ≥98% 250mg $184 2026-06-04 Buy
TRC TRC-O635010-2.5MG (R)-Omeprazole Sodium Salt 2.5mg $391 2026-06-03 Buy
TRC O635010 (R)-OmeprazoleSodiumSalt 1mg $110 2021-12-16 Buy
TRC TRC-O635010-1MG (R)-Omeprazole Sodium Salt 1mg $155 2026-06-03 Buy
TRC TRC-O635010-10MG (R)-Omeprazole Sodium Salt 10mg $1156 2026-06-03 Buy

Properties

Melting point :242-245°C
storage temp. :-20°C Freezer
solubility :DMSO, Water
form :Solid
color :White to Off-White
Major Application :pharmaceutical
InChI :1S/C17H19N3O3S.Na/c1-10-8-18-15(11(2)16(10)23-4)9-24(21)17-19-13-6-5-12(22-3)7-14(13)20-17;/h5-8H,9H2,1-4H3,(H,19,20);/t24-;/m1./s1
InChIKey :HVAJOLFRLWQQQL-GJFSDDNBSA-N

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P501 Dispose of contents/container to..…

Description

(R)-Omeprazole is the inactive isomer of omeprazole , a gastric proton-pump inhibitor. A stereoselective hydroxylation of (R)-omeprazole is mediated primarily by cytochrome P450 (CYP) 2C19, whereas CYP3A4 favors sulfoxidation of the active (S)-enantiomer (esomeprazole magnesium, ). (R)-Omeprazole has been shown to act as a reversible direct-acting and metabolism-dependent inhibitor of CYP2C19 in pooled human liver microsomes (IC50 = 8.1 μM).