methyl (2S,4R)-4-azidopyrrolidine-2-carboxylate CAS 371768-41-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 371768-41-1 |
| Molecular Formula | C6H10N4O2 |
| Molecular Weight | 170.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
methyl (2S,4R)-4-azidopyrrolidine-2-carboxylate (CAS 371768-41-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H10N4O2. Molecular weight: 170.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H10N4O2 |
| Molecular Weight | 170.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
Recommended Standards
- Isoxazolo[3,4-c]quinoline (CAS 232-94-0)
- methyl (2S,4S)-4-azidopyrrolidine-2-carboxylate (CAS 84520-69-4)
- Isopropyl 5-oxo-2,5-dihydro-1H-imidazole-4-carboxylate (CAS 952735-35-2)
- 2-Bromo-4-methoxy-6-nitrophenol (CAS 115929-59-4)
- Chloro[(R)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(1R,2R)-cyclohexane-1,2-diamine]ruthenium(II) tetrakis[3,5-bis(trifluoromethyl)phenyl]borate (CAS 1150112-90-5)
- Osimertinib Impurity 19 HCl (CAS CATO-C4X-204519)
- 3-(Chloromethyl)-4-ethyl-5-methyl-4H-1,2,4-triazole Hydrochloride (CAS 1394041-77-0)
- 3-Fluorobenzyl isocyanate (CAS 102422-56-0)
- Methyl 3-amino-2-(cyclopropylmethyl)propanoate hydrochloride (CAS 1311313-63-9)
- Semaglutide impurity 96 (CAS CATO-C4X-222696)
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