Phenylphosphinic Acid CAS 1779-48-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1779-48-2 |
| Molecular Formula | C6H7O2P |
| Molecular Weight | 142.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Phenylphosphinic Acid (CAS 1779-48-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H7O2P. Molecular weight: 142.09 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H7O2P |
| Molecular Weight | 142.09 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
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- 3-Fluoro-2-nitropyridine (CAS 54231-35-5)
- N-((2-methyl-3-nitrophenyl)carbamothioyl)benzamide (CAS 642945-33-3)
- Methyl 2-(4-(4-(pyridin-2-yl)pyrimidin-2-yl)phenoxy)acetate (CAS 477857-18-4)
- (S)-1-(4,5-Dimethoxy-2-nitrophenyl)ethan-1-ol (CAS 1354424-29-5)
- (-)-Thujopsene (CAS 470-40-6)
- (1S,4S)-2-Benzyl-2,5-diazabicyclo[2.2.1]heptane (CAS 1217977-97-3)
- 3-Chloro-5-((4-ethylpiperazin-1-yl)sulfonyl)pyridin-4-ol (CAS 1352507-48-2)
- HIV (gp120) Antigenic Peptide (H-2982.0500) (CAS 198636-94-1)
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