(1R,2S)-Darunavir CAS 1402142-63-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1402142-63-5 |
| Molecular Formula | C27H37N3O7S |
| Molecular Weight | 547.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (1R,2S)-Darunavir (CAS 1402142-63-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C27H37N3O7S. Molecular weight: 547.66 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C27H37N3O7S |
| Molecular Weight | 547.66 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- D-Darunavir (CAS 1399859-60-9)
- Darunavir (1R,2R)-Isomer (CAS 1546918-95-9)
- Ergosine (CAS 561-94-4)
- Methyl 2-amino-4-(3,4,5-trimethyl-1h-pyrazol-1-yl)butanoate (CAS 1340345-87-0)
- 5-BROMO-1-METHYL-4-(TRIFLUOROMETHYL)-1H-IMIDAZOLE (CAS 1823319-73-8)
- 2,2-dimethylcyclobutan-1-one (CAS 1192-14-9)
- Mesalazine-13C6 Hydrochloride (CAS 1261398-47-3)
- (2-(Difluoromethoxy)-7-methylquinoxalin-5-yl)boronic acid (CAS 2173082-40-9)
- Bis(4-chlorophenyl) hydrogen phosphate (CAS 4795-31-7)
- Semaglutide-d5 (CAS CATO-C4X-2226153)
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