benzyl cis-3-azido-4-fluoro-pyrrolidine-1-carboxylate CAS 185692-25-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 185692-25-5 |
| Molecular Formula | C12H13FN4O2 |
| Molecular Weight | 264.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
benzyl cis-3-azido-4-fluoro-pyrrolidine-1-carboxylate (CAS 185692-25-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H13FN4O2. Molecular weight: 264.26 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H13FN4O2 |
| Molecular Weight | 264.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2010 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Recommended Standards
- 5-Methyl-7-(methylsulfonyl)-4-oxo-3,4-dihydropyrido[4,3-d]pyrimidine-8-carbonitrile (CAS 1604041-59-9)
- benzyl trans-3-azido-4-fluoro-pyrrolidine-1-carboxylate (CAS 186201-06-9)
- 4-Methyl-2-(4-nitrophenyl)thiazole-5-carboxylic acid (CAS 15911-30-5)
- 3-Fluoro-4-methoxypyridine (CAS 1060805-03-9)
- 1,2,3,4-Tetrahydroisoquinoline-4-carboxylic acid (CAS 116140-19-3)
- 4-Chloro-6-(difluoromethyl)-5-(trifluoromethyl)nicotinonitrile (CAS 1807025-77-9)
- 1-[(2,6-Dichlorophenyl)methyl]-6-(4-fluorophenyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 252058-78-9)
- N-(1H-1,3-Benzimidazol-2-yl)benzenesulfonamide (CAS 13068-57-0)
- Tadalafil Impurity 67 (CAS CATO-C4X-108767)
- Insulin aspart (CAS 116094-23-6)
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