Ethyl 4-((diethoxyphosphoryl)methyl)benzoate CAS 71441-08-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 71441-08-2 |
| Molecular Formula | C14H21O5P |
| Molecular Weight | 300.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-((diethoxyphosphoryl)methyl)benzoate (CAS 71441-08-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H21O5P. Molecular weight: 300.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H21O5P |
| Molecular Weight | 300.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
Related Ethyl Standards
- BEnzyl 3-(diethoxyphosphoryl)propanoate (CAS 400607-94-5)
- Ethyl diethoxyphosphoryl(phenyl)carbamate (CAS 62640-15-7)
- Bis(diethoxyphosphoryl)acetylene (CAS 4851-53-0)
- Methyl 4-[(Diethoxyphosphoryl)methyl]-3-fluorobenzoate (CAS 410529-85-0)
- 4-(Diethoxyphosphoryl)-piperidine-1-carboxylic acid ethyl ester, 98% (CAS 216870-24-5)
- ethyl 2-[(diethoxyphosphoryl)oxy]-3,3,3-trifluoropropanoate (CAS 256332-85-1)
- Phenyl (diethoxyphosphoryl)methanesulfonate (CAS 157126-38-0)
- Ethyl 3-((diethoxyphosphoryl)methyl)isoxazole-5-carboxylate (CAS 833445-86-6)
Recommended Standards
- N'-(3-cyano-4-methoxypyridin-2-yl)-N-((4-fluorobenzyl)oxy)formimidamide (CAS 339102-49-7)
- 6-Thioxanthosine (CAS 24386-76-3)
- tert-Butyl (5-(dimethylphosphoryl)-3-methoxypyridin-2-yl)carbamate (CAS 2903924-68-3)
- 2-[(2-Formylphenoxy)methyl]benzonitrile (CAS 129053-56-1)
- n-(1-Cyclohexylethyl)pentan-3-amine (CAS 1157352-92-5)
- 2-(4,4-Dimethyl-2,5-dioxo-imidazolidin-1-yl)-propionic acid (CAS 876709-28-3)
- (4-Chlorophenyl)(4-(((2,4-dichlorophenyl)thio)methyl)-4-hydroxypiperidin-1-yl)methanone (CAS 866143-80-8)
- Pyrazine N-Oxide (CAS 2423-65-6)
- Mometasone Impurity 35 (CAS CATO-C4X-170435)
- Peptide Impurity 82 (CAS 10491-78-8)
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