1-Diethoxyphosphoryl-4-ethoxy-benzene CAS 176251-04-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 176251-04-0 |
| Molecular Formula | C12H19O4P |
| Molecular Weight | 258.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Diethoxyphosphoryl-4-ethoxy-benzene (CAS 176251-04-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H19O4P. Molecular weight: 258.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H19O4P |
| Molecular Weight | 258.25 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2007 |
Related Diethoxyphosphoryl Standards
- 5-Diethoxyphosphoryl-1,3-benzodioxole (CAS 255042-45-6)
- 2-Diethoxyphosphoryl-1,3,5-trimethyl-benzene (CAS 28036-01-3)
- Ethyl (diethoxyphosphoryl)methanesulfonate (CAS 73300-75-1)
- ((Diethoxyphosphoryl)oxy)methyl butyrate (CAS 213262-83-0)
- Ethyl 2-(Diethoxyphosphoryl)butanoate (CAS 17145-91-4)
- Ethyl 4-(diethoxyphosphoryl)butanoate (CAS 2327-69-7)
- 41891-54-7 Ethyl 4-(diethoxyphosphoryl)-3-methylbut-2-enoate Triethyl 3-Methyl-4-phosphonocrotonate;Triethyl (2E)-3-Methyl-4-phosphonocrotonate BCP21091 (CAS 41891-54-7)
- Methyl 4-(diethoxyphosphoryl)-3-oxobutanoate (CAS 109139-85-7)
Recommended Standards
- 2-((6-Methoxy-3-nitropyridin-2-yl)thio)propanoic acid (CAS 175205-01-3)
- 1,2-Bis(3,3,3-trifluoropropyl)disulfane (CAS 19756-81-1)
- (4-Fluorophenyl)(5-(furan-2-yl)-1H-1,2,4-triazol-3-yl)methanamine (CAS 1707585-70-3)
- 1-(2'-Methoxy-[1,1'-biphenyl]-2-yl)-N-methylmethanamine (CAS 902836-95-7)
- 4-(((4-(2-Methoxyphenoxy)phenyl)sulfonamido)methyl)benzoic acid (CAS 885268-84-8)
- 3-[(2-chloro-4-pyrimidinyl)oxy]Benzoic acid (CAS 1086379-66-9)
- tert-Butyl N-(2-aminoethyl)-N-(2-methoxyethyl)carbamate (CAS 1427380-88-8)
- Methyl 11-methyldodecanoate (CAS 5129-57-7)
- N,N-Diethyl-3-[5-mercapto-4-(3-trifluoromethyl-phenyl)-4H-[1,2,4]triazol-3-yl]-benzenesulfonamide (CAS 721415-63-0)
- (D-Ala2)-Gastric Inhibitory Polypeptide (human) trifluoroacetate salt (CAS 444073-04-5)
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