Ald-Ph-amido-PEG2-C2-Pfp ester CAS 2101206-60-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2101206-60-2 |
| Molecular Formula | C21H18F5NO6 |
| Molecular Weight | 475.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ald-Ph-amido-PEG2-C2-Pfp ester (CAS 2101206-60-2) pharmaceutical standards reference standard. Molecular formula: C21H18F5NO6. Molecular weight: 475.36 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C21H18F5NO6 |
| Molecular Weight | 475.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 5-(4-((4-Bromophenyl)sulfonyl)piperazin-1-yl)-6-phenylpyridazin-3(2H)-one (CAS 477872-21-2)
- Diethyl 2-amino-1,4-bis(4-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate (CAS 692287-98-2)
- Vandetanib (CAS 443913-73-3)
- 2-Amino-3-methyl-1-phenylbutan-1-one (CAS 67323-53-9)
- (1H-1,2,4-Triazol-5-yl)methanol hydrochloride (CAS 1195596-30-5)
- 1-Benzyl-1H-indazol-3-yl ethyl carbonate (CAS 223922-69-8)
- 2-Nitrodibenzo[b,f][1,4]oxazepin-11(10H)-one (CAS 16398-16-6)
- 2-(3,4-Dimethylphenoxy)propanehydrazide (CAS 438613-32-2)
- 3-[(tert-Butoxy)carbonyl]-3-azabicyclo[4.1.0]heptane-6-carboxylic acid (CAS 1309352-51-9)
- Semaglutide impurity 251 (CAS CATO-C4X-2226251)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com