Diethyl (furan-3-ylmethyl)phosphonate CAS 709620-50-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 709620-50-8 |
| Molecular Formula | C9H15O4P |
| Molecular Weight | 218.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diethyl (furan-3-ylmethyl)phosphonate (CAS 709620-50-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H15O4P. Molecular weight: 218.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H15O4P |
| Molecular Weight | 218.19 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) | 2.5 |
| CAS Registry Year (est.) | 1985 |
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Recommended Standards
- 4-Hydroxy-3-nitrobenzenesulfonamide (CAS 24855-58-1)
- N-hydroxy-2-nitrobenzenesulfonamide (CAS 217463-52-0)
- 4-Amino-3-nitrobenzenesulfonic acid (CAS 616-84-2)
- 4-(2-(Isoquinoline-5-sulfonamido)-3-(4-phenylpiperazin-1-yl)propyl)phenyl isoquinoline-5-sulfonate (CAS 129695-80-3)
- 4-((4-Hydroxyphenyl)diazenyl)benzaldehyde (CAS 2497-41-8)
- 3-Fluoro-4-methoxy-5-trifluoromethylphenylboronic acid (CAS 1451391-99-3)
- Ondansetron EP Impurity B (CAS 1076198-52-1)
- 3-[(3,5-Dichloro-4-hydroxy-benzylidene)-hydrazono]-5-methoxy-1,3-dihydro-indol-2-one (CAS 1380572-53-1)
- (5-methyl-1,3-oxazol-2-yl)methyl acetate (CAS 888022-41-1)
- Insulin Degludec Impurity 25 (CAS CATO-C4X-215725)
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