Carboxy-PEG4-phosphonic acid ethyl ester CAS 1964503-39-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1964503-39-6 |
| Molecular Formula | C15H31O9P |
| Molecular Weight | 386.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Carboxy-PEG4-phosphonic acid ethyl ester (CAS 1964503-39-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H31O9P. Molecular weight: 386.38 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H31O9P |
| Molecular Weight | 386.38 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1996 |
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Recommended Standards
- 2-[(3-Fluoro-4-methoxyphenyl)methyl]-4-(5-methyl-1,2,4-oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidine-1,3-dione (CAS 1775429-24-7)
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- 4-Chloro-7-(trifluoromethoxy)quinoline (CAS 40516-31-2)
- (2-Chloro-4,5-dimethylphenyl)methanol (CAS 1087417-69-3)
- 1,4-Dimethyl-1,4,9-triazaspiro[5.5]Undecane trihydrochloride (CAS 1609400-09-0)
- 5-Chloro-2-(trifluoromethyl)pyridin-4-ol (CAS 1196157-49-9)
- 2-[4-(bromomethyl)phenyl]-1,3-oxazole (CAS 866261-56-5)
- (1S,2R)-2-Aminocyclohexanecarboxamide (CAS 313055-95-7)
- Semaglutide Impurity 191 (CAS CATO-C4X-2226191)
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