2-(Diethoxyphosphoryl)butanoic acid CAS 117898-77-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 117898-77-8 |
| Molecular Formula | C8H17O5P |
| Molecular Weight | 224.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Diethoxyphosphoryl)butanoic acid (CAS 117898-77-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H17O5P. Molecular weight: 224.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H17O5P |
| Molecular Weight | 224.19 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1990 |
Related Diethoxyphosphoryl Standards
- Methyl 3-(diethoxyphosphoryl)propanoate (CAS 1112-94-3)
- Methyl 5-(diethoxyphosphoryl)pentanoate (CAS 117917-78-9)
- 82426-28-6 Ethyl (diethoxyphosphoryl)(2-~13~C)acetate DTXSID80583503 (CAS 82426-28-6)
- (E)-4-(Diethoxyphosphoryl)but-2-enoic acid (CAS 79563-56-7)
- 2-(Diethoxyphosphoryl)-2,2-difluoroacetic Acid (CAS 97480-37-0)
- 2-(Diethoxyphosphoryl)-2-fluoroacetic acid (CAS 30094-32-7)
- (Diethoxyphosphoryl)methyl methacrylate (CAS 60161-88-8)
- Ethyl 2-(diethoxyphosphoryl)acrylate (CAS 20345-61-3)
Recommended Standards
- 1H-Imidazole-2-carboxylic acid, 1-(phenylmethyl)-, sodium salt (1:1) (CAS 1173026-41-9)
- (E)-3-(2-Fluoro-4-(methoxycarbonyl)phenyl)acrylic acid (CAS 1171128-36-1)
- 2-Fluoro-5-(2-oxoimidazolidin-1-yl)benzoic acid (CAS 1183572-58-8)
- 2-Amino-4-[(Boc-amino)methyl]pyrimidine (CAS 1338651-80-1)
- Ethyl 2-(3-(difluoromethyl)-7,7-difluoro-4-oxo-4,5,6,7-tetrahydro-1H-indazol-1-yl)acetate (CAS 1417983-65-3)
- trans-Methyl 4-(aminomethyl)cyclohexanecarboxylate (CAS 50738-63-1)
- 1-Bromo-2,4,5-trimethylbenzene 5-Bromo-1,2,4-trimethylbenzene 5-Bromopseudocumene 5469-19-2 (CAS 5469-19-2)
- 1806328-97-1 2,6-Dichloro-4-(difluoromethoxy)phenylacetic acid (CAS 1806328-97-1)
- N-(3-aminopropyl)-4-methoxybenzenesulfonamide hydrochloride (CAS 1603736-44-2)
- Insulin Degludec Impurity 15 (CAS CATO-C4X-215715)
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