2-(Azido-PEG3-amido)-1,3-bis(carboxylethoxy)propane CAS 2086689-05-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2086689-05-4 |
| Molecular Formula | C18H32N4O10 |
| Molecular Weight | 464.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Azido-PEG3-amido)-1,3-bis(carboxylethoxy)propane (CAS 2086689-05-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H32N4O10. Molecular weight: 464.47 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H32N4O10 |
| Molecular Weight | 464.47 g/mol |
| Appearance | Off-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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 1-(2'-Deoxy-3',5'-di-O-toluoyl-α-D-ribofuranosyl)-2-oxo-4-amino-1,2-dihydro-1,3,5-triazine (CAS 40789-35-3)
- 4-Hydroxyglucobrassicin (CAS 83327-20-2)
- (S)-3-(2-(2-((tert-Butoxycarbonyl)amino)thiazol-4-yl)-2-oxoacetamido)-2,2-dimethyl-4-oxoazetidin-1-yl hydrogen sulfate (CAS 2101856-15-7)
- 2,2'-((4,6-Bis(allyloxy)-1,3,5-triazin-2-yl)azanediyl)diethanol (CAS 85896-25-9)
- 3-(Thiazol-2-yl)propanoyl chloride (CAS 1001185-54-1)
- Quetiapine Impurity 4 (CAS 329216-65-1(free base))
- 4-((2-Aminoethyl)(methyl)amino)butanoic acid (CAS 1339534-26-7)
- 2-Chloro-6-isopropylimidazo[1,2-b]pyridazine (CAS 570416-42-1)
- 8-Hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxylic acid (CAS 90800-52-5)
- Semaglutide impurity 211 (CAS CATO-C4X-2226211)
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