Imatinib Mesilate EP Impurity H CAS 350-03-8
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 350-03-8 |
| Molecular Formula | C7H7NO |
| Molecular Weight | 121.14 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Imatinib Mesilate EP Impurity H (CAS 350-03-8), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H7NO. Molecular weight: 121.14 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H7NO |
| Molecular Weight | 121.14 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Imatinib Standards
- Imatinib Impurity 61 (CAS 62-50-0)
- Imatinib Impurity 63 (CAS 99-94-5)
- Imatinib Impurity 57 (CAS 581076-64-4)
- Imatinib Mesilate EP Impurity A (CAS 123367-26-0)
- Imatinib EP Impurity A (CAS 55314-16-4)
- Imatinib Impurity 29 (CAS 21900-30-1)
- Imatinib Impurity 59 (CAS 796738-72-2)
- Imatinib Impurity 45 (CAS 152460-07-6)
Recommended Standards
- Rupatadine Impurity 24 (CAS 100910-66-5)
- Axitinib Impurity 25 (CAS 2571-90-6)
- Benzaldoxime, predominantly (E)-isomer (CAS 932-90-1)
- Clindamycin Phosphas Impurity 40 (CAS CATO-C4X-134140)
- Pyridoxine Impurity 23 HCl (CAS 49797-79-7)
- 2-(3-Amino-1h-pyrazol-1-yl)-N-(tert-butyl)propanamide (CAS 1183653-09-9)
- 3-Hydroxy-3-phenylisoindolin-1-one (CAS 6637-53-2)
- 1-[1-(3-Fluoro-4-methylbenzyl)-5-(1-hydroxyethyl)-2-piperazinyl]-1-ethanol (CAS 1353503-67-9)
- 1-[(3S,6S)-6-[(Benzenesulfonyl)oxy]-hexahydrofuro[3,2-b]furan-3-yl]-1H-1,2,3-triazole-4,5-dicarboxylic acid (CAS 1276015-72-5)
- Semaglutide impurity 197 (CAS CATO-C4X-2226197)
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