Ribavirin Impurity 40 CAS 39215-01-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 39215-01-5 |
| Molecular Formula | C3H3N3O2 |
| Molecular Weight | 113.07 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ribavirin Impurity 40 (CAS 39215-01-5) pharmacopoeial impurity standards reference standard. Molecular formula: C3H3N3O2. Molecular weight: 113.07 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C3H3N3O2 |
| Molecular Weight | 113.07 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 3 |
Related Ribavirin Standards
Recommended Standards
- Oxonic Acid Impurity 2 (CAS 71-33-0)
- Metronidazole EP Impurity B (CAS 3034-38-6)
- Oxonic Acid Impurity 3 (CAS 60301-55-5)
- Mirabegron Impurity 109 (CAS CATO-C4X-1032109)
- Lenacapavir impurity 17 (CAS 2189684-51-1)
- 4-(Difluoromethyl)-2-fluoro-6-iodo-3-nitropyridine (CAS 1805434-47-2)
- (6-Bromo-3-chloropyridin-2-yl)methanol (CAS 1227563-68-9)
- n-Cyclopropyl-7,8-dimethyl-2,3,4,5-tetrahydro-1-benzoxepin-5-amine (CAS 1153408-20-8)
- 2-Butyl-1,4-dihydroquinazolin-4-one (CAS 23905-41-1)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
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