4-Diethoxyphosphoryl-1,2-dimethyl-benzene CAS 72596-30-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 72596-30-6 |
| Molecular Formula | C12H19O3P |
| Molecular Weight | 242.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Diethoxyphosphoryl-1,2-dimethyl-benzene (CAS 72596-30-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H19O3P. Molecular weight: 242.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H19O3P |
| Molecular Weight | 242.25 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.) | 1977 |
Related Diethoxyphosphoryl Standards
- Methyl 2-Diethoxyphosphoryl-2-methoxyacetate (CAS 16141-79-0)
- 3-(Diethoxyphosphoryl)propyl acetate (CAS 1186-23-8)
- 2-(Diethoxyphosphoryl)pentanoic acid (CAS 84589-96-8)
- 5-(Diethoxyphosphoryl)pentanoic acid (CAS 55881-52-2)
- Ethyl 3-(diethoxyphosphoryl)propanoate (CAS 3699-67-0)
- Ethyl 2-(diethoxyphosphoryl)propanoate (CAS 3699-66-9)
- Ethyl ((diethoxyphosphoryl)methylene)carbamate (CAS 62779-40-2)
- 3-(Diethoxyphosphoryl)bicyclo[1.1.1]pentane-1-carboxylic acid (CAS 2551116-28-8)
Recommended Standards
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- 5-Bromo-1-(2-fluorophenyl)-1H-pyrazolo[3,4-b]pyridin-6(7H)-one (CAS 1220512-76-4)
- 3-((Dimethylamino)methyl)-1-methyl-1H-pyrazol-5-amine (CAS 1174305-94-2)
- Methyl 2-acetyl-3-methylbutanoate (CAS 51756-10-6)
- Ethyl 2-((5-(3-(thiophen-2-yl)ureido)-1,3,4-thiadiazol-2-yl)thio)acetate (CAS 1001830-00-7)
- 1-phenylpentan-2-amine (CAS 63951-01-9)
- (5-Imino-2-methyl-2,5-dihydro-1h-pyrazol-3-yl)(morpholino)methanone (CAS 1174832-12-2)
- Liraglutide Impurity 19 TFA Salt (CAS CATO-C4X-199219)
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