Olmesartan Impurity 10 CAS 4437-70-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4437-70-1 |
| Molecular Formula | C5H8O3 |
| Molecular Weight | 116.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Olmesartan Impurity 10 (CAS 4437-70-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H8O3. Molecular weight: 116.12 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H8O3 |
| Molecular Weight | 116.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1958 |
Related Olmesartan Standards
- Olmesartan Impurity 107 (CAS 105235-65-2)
- Olmesartan Impurity 70 (CAS 37830-90-3)
- Olmesartan Impurity 72 (CAS 95579-71-8)
- Olmesartan Impurity 3 (CAS 80841-78-7)
- Olmesartan Impurity 62 (CAS 91526-17-9)
- Olmesartan Impurity 64 (CAS 51802-42-7)
- Olmesartan Impurity 106 (CAS CATO-C4X-1097106)
- Olmesartan Impurity 63 (CAS 144690-06-2)
Recommended Standards
- N-Nitroso-3-hydroxy pyrrolidone (CAS 56222-35-6)
- oxetan-3-yl acetate (CAS 39267-83-9)
- N-Acetylglycinamide (CAS 2620-63-5)
- (5-(3-Chlorophenyl)-1H-1,2,4-triazol-3-yl)methanol (CAS 1501934-45-7)
- 6-iodo-2,4-dimethyl-7,8-dihydro-6H-pyrazolo[4,3-b]azepin-5-one (CAS 2230522-03-7)
- NHC-Pd(II)-Mp catalyst (CAS 1392095-51-0)
- 4-(4-Bromophenyl)-2-phenylthiazole (CAS 2362-69-8)
- N-Phenyl-2-piperazin-1-ylacetamide (CAS 40798-95-6)
- 4-(Butylnitroamino)-1-butanol (CAS 96332-15-9)
- Semaglutide impurity 98 (CAS CATO-C4X-222698)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com