ChemicalBook >> CAS DataBase List >>5-Hydroxy omeprazole
5-Hydroxy omeprazole
- CAS No.
- 92340-57-3
- Chemical Name:
- 5-Hydroxy omeprazole
- Synonyms
- Hydroxyomeprazole;5-Hydroxy omeprazole;D3-5-Hydroxyomeprazole;5-hydroxymethylomeprazole;HydroxyoMeprazole SodiuM Salt;5-HYDROXY OMEPRAZOLE USP/EP/BP;Esomeprazole Sodium Impurity 31;5-Hydroxy Omeprazole Sodium Salt;5-hydroxyomeprazole sodium salt D3;5-Hydroxy OMeprazole (~5% TriethylaMine as stabilizer)
- CBNumber:
- CB4266864
- Molecular Formula:
- C17H19N3O4S
- Molecular Weight:
- 361.42
- MDL Number:
- MFCD00869771
- MOL File:
- 92340-57-3.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-09-12 18:52:43
| Melting point | 144-146C |
|---|---|
| Boiling point | 656.3±65.0 °C(Predicted) |
| Density | 1.45±0.1 g/cm3(Predicted) |
| storage temp. | -20°C Freezer, Under Inert Atmosphere |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| pka | 8.50±0.10(Predicted) |
| color | White to Pale Brown |
| BRN | 8439890 |
| Stability | Hygroscopic, Temperature Sensitive |
| Major Application |
forensics and toxicology pharmaceutical (small molecule) |
| InChI | 1S/C17H19N3O4S/c1-10-15(18-7-11(8-21)16(10)24-3)9-25(22)17-19-13-5-4-12(23-2)6-14(13)20-17/h4-7,21H,8-9H2,1-3H3,(H,19,20) |
| InChIKey | CMZHQFXXAAIBKE-UHFFFAOYSA-N |
| SMILES | O=S(CC1=NC=C(CO)C(OC)=C1C)C2=NC3=CC(OC)=CC=C3N2 |
| UNSPSC Code | 41116107 |
| NACRES | NA.24 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 2 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
5-Hydroxy omeprazole price More Price(12)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 43999 | 5-Hydroxyomeprazole analytical standard | 92340-57-3 | 5mg | $2320 | 2026-04-30 | Buy |
| Cayman Chemical | 10009028 | 5-hydroxy Omeprazole ≥98% | 92340-57-3 | 500μg | $336 | 2026-04-30 | Buy |
| Cayman Chemical | 10009028 | 5-hydroxy Omeprazole ≥98% | 92340-57-3 | 1mg | $535 | 2026-04-30 | Buy |
| ChemScene | CS-0107818 | 5-Hydroxyomeprazole ≥98% | 92340-57-3 | 500??g | $845 | 2026-06-04 | Buy |
| ChemScene | CS-0107818 | 5-Hydroxyomeprazole ≥98% | 92340-57-3 | 1mg | $1354 | 2026-06-04 | Buy |
5-Hydroxy omeprazole Chemical Properties, Uses, Production
Chemical Properties
Off-White to Pale Yellow Solid
Uses
A metabolite of Omeprazole
Uses
The main metabolite of Omeprazole.
Uses
5-Hydroxy Omeprazole is the main metabolite of Omeprazole (O635000), which binds covalently to proton pump. It inhibits gastric secretion. Used as an anttiulcerative.
Definition
ChEBI: A sulfoxide that is omeprazole in which one of the methyl hydrogens at position 5 on the pyridine ring is substituted by a hydroxy group.
5-Hydroxy omeprazole Preparation Products And Raw materials
Raw materials
Preparation Products
Global Suppliers ( 91)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32273 | 50 |
| Artis Chemistry (Shanghai) Co. Ltd. | 86-21-60936353 | China | 335 | 58 | |
| S.Z. PhyStandard Bio-Tech. Co., Ltd. | 0755-83725681-603 | China | 4484 | 50 | |
| Cato Research Chemicals Inc. | 020-81960175 | min.he@cato-chem.com | China | 1949 | 55 |
| Quality Control Solutions Ltd. | 0755-66853366 13670046396 | orders@qcsrm.com | China | 18188 | 56 |
| Sichuan Wei Keqi Biological Technology Co., Ltd. | 028-81700200 18116577057 | 3003855609@qq.com | China | 7717 | 56 |
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 15221275939 | shenlinxing@macklin.cn | China | 15775 | 55 |
| Shanghai Kewel Chemical Co., Ltd. | 021-64609169 18901607656 | greensnown@163.com | China | 9883 | 50 |
| Nanjing XiZe Biotechnology CO., Ltd. | 025-66023220 15250997978 | 1511893459@qq.com | China | 4777 | 55 |
View Latest Price from 5-Hydroxy omeprazole manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-07-13 | 5-hydroxy Omeprazole
92340-57-3
|
$1330.00 | 10g | TargetMol Chemicals Inc. | |||
 |
2026-02-02 | 5-Hydroxy OMeprazole
92340-57-3
|
$1.00 | 1g | 99% | 50tons | Shaanxi Dideu Medichem Co. Ltd |
-
- 5-hydroxy Omeprazole
92340-57-3
- $1330.00
- TargetMol Chemicals Inc.
-
- 5-Hydroxy OMeprazole
92340-57-3
- $1.00
- 99%
- Shaanxi Dideu Medichem Co. Ltd
92340-57-3 (5-Hydroxy omeprazole) Related Search:
4-Methoxy-6-[[(5-Methoxy-1H-benziMidazol-2-yl)sulfinyl]Methyl]-5-Methyl-3-pyridineMethanol SodiuM Salt
HydroxyoMeprazole SodiuM Salt
5-Hydroxy OMeprazole (~5% TriethylaMine as stabilizer)
5-Methoxy-2-{[(5-hydroxymethyl-4-methoxy-3-methyl-2-pyridinyl)methyl]sulfinyl}-1H-benzimidazole
2-[(5-HYDROXYMETYL-4-METHOXY-3-METHYL-PYRIDIN-2-YL)-METHYLSULFO]-BENZIMIDAZOLE
4-Methoxy-6-[[(5-methoxy-1H-benzimidazol-2-yl)sulfinyl]methyl]-5-methyl-3-pyridinemethanol
5-hydroxymethylomeprazole
Esomeprazole Sodium Impurity 31
5-Hydroxy Omeprazole Sodium Salt
[4-Methoxy-6-[(6-methoxy-1H-benzimidazol-2-yl)sulfinylmethyl]-5-methylpyridin-3-yl]methanol
3-Pyridinemethanol, 4-methoxy-6-[[(6-methoxy-1H-benzimidazol-2-yl)sulfinyl]methyl]-5-methyl-
5-HYDROXY OMEPRAZOLE USP/EP/BP
5-hydroxyomeprazole sodium salt D3
(4-methoxy-6-(((5-methoxy-1H-benzo[d]imidazol-2-yl)sulfinyl)methyl)-5-methylpyridin-3-yl)methanol
D3-5-Hydroxyomeprazole
Hydroxyomeprazole
5-Hydroxy omeprazole
92340-57-3
C17H19N3O4S
Isotopically Labeled Pharmaceutical Reference Standard
Pharmaceuticals
Various Metabolites and Impurities
Metabolites & Impurities
Sulfur & Selenium Compounds
Aromatics
Heterocycles
Intermediates & Fine Chemicals
