Aminooxy-PEG3-azide CAS 1306615-51-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1306615-51-9 |
| Molecular Formula | C8H18N4O4 |
| Molecular Weight | 234.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Aminooxy-PEG3-azide (CAS 1306615-51-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H18N4O4. Molecular weight: 234.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H18N4O4 |
| Molecular Weight | 234.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- Methyl 1',3',5'-trimethyl-1'H,2H-[3,4'-bipyrazole]-5-carboxylate (CAS 1297612-79-3)
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- 4-Butoxybenzofuran-6-carboxylic acid (CAS 1291493-63-4)
- 2-Bromo-4-isopropoxy-1-nitrobenzene (CAS 1263378-47-7)
- Thieno[3,2-b]pyridin-5(6H)-one, 7-hydroxy- (CAS 1823740-21-1)
- Celecoxib Impurity 21 HCl (CAS 17852-52-7)
- 3-Amino-3-(3-fluoro-4-methylphenyl)propanoic acid (CAS 682804-13-3)
- 2-(5-(4-Fluorophenyl)isoxazol-3-yl)-N-(4-methylthiazol-2-yl)acetamide (CAS 953137-49-0)
- Eribulin Impurity 10 (CAS CATO-C4X-265010)
- D-[Ser]11-Semaglutide (CAS CATO-CPTD788629)
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