N-(Boc-PEG2)-N-bis(PEG3-azide) CAS 2353409-46-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2353409-46-6 |
| Molecular Formula | C28H53N7O11 |
| Molecular Weight | 663.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order N-(Boc-PEG2)-N-bis(PEG3-azide) (CAS 2353409-46-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C28H53N7O11. Molecular weight: 663.76 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C28H53N7O11 |
| Molecular Weight | 663.76 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 7 |
Recommended Standards
- Benzyl ((S)-1-(((S)-1-(((S)-5-guanidino-1-((4-methyl-2-oxo-2H-chromen-7-yl)amino)-1-oxopentan-2-yl)amino)-3-methyl-1-oxobutan-2-yl)amino)-3-methyl-1-oxobutan-2-yl)carbamate (CAS 124485-41-2)
- Z-Gly-Pro-Phe-Pro-Leu-OH (CAS 61867-13-8)
- Cefepime EP Impurity B (CAS 2923899-40-3)
- Methyl 4-amino-3-(3-chlorophenyl)-2-thioxo-2,3-dihydrothiazole-5-carboxylate (CAS 689772-03-0)
- 3-(tert-Butyl)-4-methoxybenzoic acid (CAS 66737-89-1)
- Tert-butyl (5-aminoisoxazol-3-yl)carbamate (CAS 1896338-28-5)
- Methyl 4-chloro-2-(cyanomethoxy)benzoate (CAS 89525-72-4)
- 1-(2-Ethoxy-5-methylphenyl)urea (CAS 1706433-50-2)
- Sugammadex Impurity 35 (CAS CATO-C4X-190635)
- D-Phe6-Tirzepatide (CAS CATO-CPTD788925)
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