Diethylphosphonobutanoic acid CAS 38694-48-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 38694-48-3 |
| Molecular Formula | C8H17O5P |
| Molecular Weight | 224.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Diethylphosphonobutanoic acid (CAS 38694-48-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H17O5P. Molecular weight: 224.19 g/mol. Batch-specific COA and technical support are available on request.
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.) | 1968 |
Recommended Standards
- Diethyl (2-Ethoxyacetyl)phosphonate (CAS 30492-56-9)
- Methyl 2-(diethylphosphono)propanoate (CAS 29668-62-0)
- 5-nitro-6-oxo-1H-pyridine-3-sulfonic acid (CAS 806601-91-2)
- (2,4-Dichlorobenzoyl)-l-phenylalanine (CAS 956439-58-0)
- 4-Fluoro-1H-pyrrolo[2,3-b]pyridin-6-ol (CAS 1190319-48-2)
- 4-(3,6-Diazabicyclo[3.2.1]octan-3-ylmethyl)-3,5-dimethylisoxazole (CAS 1422062-37-0)
- 3-(3-Methoxyphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 544666-17-3)
- Methyl 4-(difluoromethoxy)thiophene-2-carboxylate (CAS 1708401-40-4)
- Methyl 3-{[(tert-butoxy)carbonyl]amino}cyclobutane-1-carboxylate (CAS 1234616-81-9)
- Cyclolinopeptide B (CAS 193139-41-2)
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