Acetylphosphonic acid diethyl ester CAS 919-19-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 919-19-7 |
| Molecular Formula | C6H13O4P |
| Molecular Weight | 180.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Acetylphosphonic acid diethyl ester (CAS 919-19-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H13O4P. Molecular weight: 180.14 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H13O4P |
| Molecular Weight | 180.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
- 7-Fluoro-4-nitro-1H-indole (CAS 548458-05-5)
- diethyl (oxiran-2-yl)phosphonate (CAS 20030-44-8)
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- rac-(3aR,7aR)-2-benzyl-octahydro-1H-isoindole-3a-carboxylic acid (CAS 1807938-26-6)
- 2,2'-(5'-(4-(Cyanomethyl)phenyl)-[1,1':3',1''-terphenyl]-4,4''-diyl)diacetonitrile (CAS 2311888-44-3)
- Isopropyl 2-amino-4-(4-isopropylphenyl)-5-methylthiophene-3-carboxylate (CAS 905011-51-0)
- 6-Bromo-2-(2,4-diethoxyphenyl)quinoline-4-carboxylic acid (CAS 494860-96-7)
- (S)-2-Amino-3-(2-fluorophenyl)propanoic acid hydrate(2:1) (CAS 205652-54-6)
- Sulbactam Impurity 15 (CAS 123285-25-6)
- Tau Peptide (273-284) trifluoroacetate salt (CAS 1663490-91-2)
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