Diethylphosphinic acid CAS 813-76-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 813-76-3 |
| Molecular Formula | C4H11O2P |
| Molecular Weight | 122.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diethylphosphinic acid (CAS 813-76-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H11O2P. Molecular weight: 122.10 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4H11O2P |
| Molecular Weight | 122.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| 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.) | 1957 |
Recommended Standards
- 6-fluoropyridine-3-carbonitrile (CAS 3939-12-6)
- 2,2-Difluoropent-4-en-1-ol (CAS 110482-97-8)
- 5-fluoropyridine-3-carbonitrile (CAS 696-42-4)
- rac Methadone-d3 Hydrochloride (100ug/mL in Methanol) (CAS 65566-72-5)
- N-4-Methoxyphenylretinamide (CAS 79965-10-9)
- 6-Chloro-7-(difluoromethoxy)-1H-indole-3-sulfonyl chloride (CAS 2231234-59-4)
- (4-((2-(Trifluoromethyl)pyrimidin-4-yl)oxy)phenyl)methanol (CAS 1215662-44-4)
- Bumetanide Impurity 121 (CAS CATO-C4X-1986121)
- 2,6-Difluoro-3-methylpyridine (CAS 58584-96-6)
- 3X Flag Peptide trifluoroacetate salt (CAS 402750-12-3)
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