Boc-ε-azido-Nle-OH CAS 846549-33-5
Purity >95%In StockPharmaceutical Standards
| CAS No. | 846549-33-5 |
| Molecular Formula | C11H20N4O4 |
| Molecular Weight | 272.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Boc-ε-azido-Nle-OH (CAS 846549-33-5) pharmaceutical standards reference standard. Molecular formula: C11H20N4O4. Molecular weight: 272.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H20N4O4 |
| Molecular Weight | 272.31 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1987 |
| Nitrogen Atoms | 4 |
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Recommended Standards
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- 4-(((2,2-Dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)methyl)amino)-5-iodo-2-(trifluoromethyl)benzonitrile (CAS 1353878-20-2)
- tert-Butyl 3-oxo-3,4-dihydroquinoxaline-1(2H)-carboxylate (CAS 148858-04-2)
- O-[4-Nitro-2-(trifluoromethyl)phenyl]hydroxylamine (CAS 94832-15-2)
- 2-Bromo-6-fluoro-4-hydroxybenzonitrile (CAS 1807144-94-0)
- Des-Leu26-Tirzepatide (CAS CATO-CPTD788947)
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