Tetraethyl Ethylenephosphonate CAS 995-32-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 995-32-4 |
| Molecular Formula | C10H24O6P2 |
| Molecular Weight | 302.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Tetraethyl Ethylenephosphonate (CAS 995-32-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H24O6P2. Molecular weight: 302.24 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H24O6P2 |
| Molecular Weight | 302.24 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) | -1.0 |
| CAS Registry Year (est.) | 1957 |
Related Tetraethyl Standards
- Tetraethyl (Aminomethylene)bis(phosphonate) (CAS 80474-99-3)
- Tetraethyl ethene-1,1-diylbis(phosphonate) (CAS 37465-31-9)
- Tetraethyl pentane-1,1,5,5-tetracarboxylate (CAS 3779-30-4)
- Tetraethyl (fluoromethylene)bis(phosphonate) (CAS 78715-56-7)
- Tetraethyl Thionopyrophosphate (CAS 645-78-3)
- 3,3',5,5'-Tetraethyl-[1,1'-biphenyl]-4,4'-diamine (CAS 2095-04-7)
- Tetraethyl propane-1,3-diylbis(phosphonate) (CAS 22401-25-8)
- Tetraethyl methylenediphosphonate (CAS 1660-94-2)
Recommended Standards
- Morin (CAS 480-16-0)
- Ethyl 3-ethoxy-2-(2,4,5-trifluorobenzoyl)acrylate (CAS 101799-75-1)
- Robinetin (CAS 490-31-3)
- 3,4-Diethylpyridine (CAS 612-11-3)
- Tert-butyl 4-(2-(2-formylphenoxy)ethyl)piperazine-1-carboxylate (CAS 1227954-66-6)
- 3,4-Dimethoxystyrene (CAS 6380-23-0)
- 4-Bromo-6-(bromomethyl)-1,3-benzodioxole (CAS 859968-65-3)
- 3-(4-(2-Chloro-6-fluorobenzyl)piperazin-1-yl)propanoic acid (CAS 1154639-88-9)
- 2,4-Dibromonaphthalen-1-ol (CAS 2050-49-9)
- Semaglutide impurity 56 (CAS CATO-C4X-222656)
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