Omeprazole WS
Omeprazole WS (CAS 73590-58-6) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-006696.
About Omeprazole WS
Zemixal lists Omeprazole WS for laboratories that identify, quantify or control Omeprazole and its related substances. Identity at a glance (Reference Standard): CAS 73590-58-6, formula C17H19N3O3S and molar mass 345.4 g/mol. It is handled as a solid.
Where it is used
- Identification & assay
- Method development & validation
- QC reference material
Handling and storage
Hazard communication follows GHS (Warning: H302+H312+H332, H302, H312 and H315). Our SDS lists exposure controls and first-aid measures.
Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.
See every impurity, metabolite and related compound we list for this API.
Omeprazole standardsTypical uses
- Identification & assay
- Method development & validation
- QC reference material
Applications
Specifications and identifiers
| Product name | Omeprazole WS |
|---|---|
| Catalogue number | ZX-006696 |
| CAS number | 73590-58-6 |
| Other CAS numbers | 95510-70-6, 95510-71-7, 95510-72-8 |
| IUPAC name | 6-methoxy-2-[(4-methoxy-3,5-dimethyl-2-pyridinyl)methylsulfinyl]-1H-benzimidazole |
| Molecular formula | C17H19N3O3S |
| Molar mass | 345.4 g/mol |
| Exact mass | 345.1147 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 2.2 |
| H-bond donors / acceptors | 1 / 6 |
| Topological polar surface area | 96.3 Ų |
| HS code | 38229090 |
| InChIKey | SUBDBMMJDZJVOS-UHFFFAOYSA-N |
| SMILES | CC1=CN=C(C(=C1OC)C)CS(=O)C2=NC3=C(N2)C=C(C=C3)OC |
| PubChem CID | 4594 |
| Synonyms | Omeprazole, 6-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole, 5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole, (±)-Omeprazole, Antra, Gastrogard, Gastroloc, Losec, Mepral, Mopral, Omepral, Prilosec |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302+H312+H332Harmful if swallowed, in contact with skin or if inhaled
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
- H412Harmful to aquatic life with long lasting effects
Precautionary statements P261, P264, P264 + P265, P270, P271, P272, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P333 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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