Amino-PEG6-t-butyl ester CAS 1286281-32-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1286281-32-0 |
| Molecular Formula | C19H39NO8 |
| Molecular Weight | 409.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Amino-PEG6-t-butyl ester (CAS 1286281-32-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H39NO8. Molecular weight: 409.51 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H39NO8 |
| Molecular Weight | 409.51 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Amino Standards
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Recommended Standards
- Mitapivat Impurity 2 (CAS 694474-29-8)
- Ethyl 4-(6-(4-carbamoylpiperazin-1-yl)-2-(methylthio)pyrimidin-4-yl)piperazine-1-carboxylate (CAS 339017-92-4)
- Upadacitinib Impurity 76 (CAS 2270173-67-4)
- 2-(2-Chloro-[3,4'-bipyridin]-4-yl)acetic acid (CAS 1227580-47-3)
- 4,5-Dichloro-2,6-dimethylpyridazin-3(2H)-one (CAS 872826-22-7)
- Dimethyl (2E,4E)-hexa-2,4-dienedioate (CAS 1119-43-3)
- (3-(Cyclohexyl(methyl)carbamoyl)-4-fluorophenyl)boronic acid (CAS 2096331-95-0)
- 3-(N-Methyldodecanamido)propanoic acid (CAS 21539-57-1)
- 3-(3-Ethoxyphenyl)-4-((4-(trifluoromethyl)benzylidene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 497922-04-0)
- Semaglutide impurity 109 (CAS CATO-C4X-2226109)
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