Boc-NH-PEG9-azide CAS 2112731-50-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2112731-50-5 |
| Molecular Formula | C25H50N4O11 |
| Molecular Weight | 582.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Boc-NH-PEG9-azide (CAS 2112731-50-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C25H50N4O11. Molecular weight: 582.68 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C25H50N4O11 |
| Molecular Weight | 582.68 g/mol |
| Appearance | White to pale yellow crystalline powder |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 4 |
Recommended Standards
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- 7-Chloro-1-(propylamino)anthracene-9,10-dione (CAS 61100-57-0)
- tert-Butyl (R)-3-(4-methylbenzyl)piperazine-1-carboxylate (CAS 1240589-52-9)
- 4-[(Cyclohexanesulfonyl)methyl]-3,5-dimethyl-1,2-oxazole (CAS 303985-16-2)
- 4-[4-(Dimethylamino)benzoyl]-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326811-26-0)
- (2-Chlorothiazol-5-yl)methyl 3-methylbenzoate (CAS 341967-65-5)
- Semaglutide Impurity 139 (CAS CATO-C4X-2226139)
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