Crotamiton Impurity N5 CAS 104642-97-9
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 104642-97-9 |
| Molecular Formula | C11H13NO |
| Molecular Weight | 175.23 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Crotamiton Impurity N5 (CAS 104642-97-9) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H13NO. Molecular weight: 175.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H13NO |
| Molecular Weight | 175.23 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.) | 1986 |
| Nitrogen Atoms | 1 |
Related Crotamiton Standards
Recommended Standards
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- 2-Bromo-4-(bromomethyl)-3-(difluoromethyl)-5-methylpyridine (CAS 1806912-11-7)
- 5-Ethoxy-1-(thiophen-2-yl)pentane-1,3-dione (CAS 1094446-13-5)
- 2-Cyclopropyl-[1,2,4]triazolo[1,5-a]pyridin-6-amine (CAS 1367801-23-7)
- 2-Bromo-6-methyl-4-nitrobenzoic acid (CAS 1807209-44-4)
- Semaglutide impurity 55 (CAS CATO-C4X-222655)
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