Fenspiride Impurity C CAS 39742-60-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 39742-60-4 |
| Molecular Formula | C13H17NO |
| Molecular Weight | 203.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Fenspiride Impurity C (CAS 39742-60-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H17NO. Molecular weight: 203.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H17NO |
| Molecular Weight | 203.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 1 |
Related Fenspiride Standards
Recommended Standards
- Ethyl 2-(methylthio)thiazole-4-carboxylate (CAS 40279-32-1)
- Methyl 2-cyano-3,3-bis(methylsulfanyl)prop-2-enoate (CAS 3490-92-4)
- Ethyl 2-(2-thioxo-2,3-dihydrothiazol-4-yl)acetate (CAS 228566-78-7)
- (9H-fluoren-9-yl)methyl (S)-3-(aminomethyl)-3,4-dihydroisoquinoline-2(1H)-carboxylate (CAS 1187933-38-5)
- (1S,2R)-2-Aminocyclohexanol (CAS 108267-20-5)
- 4,5-Dibromo-3-(difluoromethyl)pyridine-2-sulfonyl chloride (CAS 1806819-09-9)
- 2-Propenoic acid, 2-methyl-, polymer with N-(butoxymethyl)-2-propenamide, butyl 2-propenoate, methyl 2-methyl-2-propenoate and 2-propenenitrile (CAS 66028-40-8)
- 2-(4-Hydroxyphenyl)-5,7-dimethoxychroman-4-one (CAS 26207-67-0)
- Hydrocodone (+)-bitartrate salt (CAS 143-71-5)
- Insulin Glargine Metabolite M2 (CAS CATO-CPTD788867)
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