Sodium phenylphosphonate CAS 25148-85-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 25148-85-0 |
| Molecular Formula | C6H5O3P 2*Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Sodium phenylphosphonate (CAS 25148-85-0) pharmaceutical standards reference standard. Molecular formula: C6H5O3P 2*Na. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H5O3P 2*Na |
| Molecular Weight | 179.07 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
Related Sodium Standards
Recommended Standards
- Tert-butyl ((S)-2-(3,5-difluorophenyl)-1-((R)-oxiran-2-yl)ethyl)carbamate (CAS 362480-04-4)
- 2-((4-Methyl-2-oxo-2h-chromen-7-yl)oxy)acetamide (CAS 181482-48-4)
- 6-Oxo-5,6,7,8-tetrahydroimidazo[1,5-a]pyrazine-1-carboxamide (CAS 169298-24-2)
- (1R,4R)-2λ⁶-thia-5-azabicyclo[2.2.1]heptane-2,2-dione hydrochloride (CAS 2231666-40-1)
- Methyl 1-(2-(dimethylamino)-2-oxoethyl)-3-nitro-1H-pyrazole-5-carboxylate (CAS 1245823-34-0)
- n-[(1,5-dimethyl-1h-pyrazol-4-yl)methyl]cyclopropanamine (CAS 1152879-32-7)
- Glucagon receptor antagonist I (CAS 438618-32-7)
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