(4R,4'R)-2,2'-Cyclopentylidenebis[4,5-dihydro-4-phenyloxazole] CAS 1246401-49-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1246401-49-9 |
| Molecular Formula | C23H24N2O2 |
| Molecular Weight | 360.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (4R,4'R)-2,2'-Cyclopentylidenebis[4,5-dihydro-4-phenyloxazole] (CAS 1246401-49-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C23H24N2O2. Molecular weight: 360.45 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C23H24N2O2 |
| Molecular Weight | 360.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Recommended Standards
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- Irinotecan Impurity 29 (CAS CATO-C4X-166729)
- N-(2-(2,4,6-Trichlorophenoxy)ethyl)propan-2-amine (CAS 1038331-72-4)
- 5-(Bromomethyl)-2-methylbenzo[d]oxazole (CAS 136663-54-2)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
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