Isopropyl 2-diethoxyphosphorylacetate CAS 50350-99-7
| CAS No. | 50350-99-7 |
| Molecular Formula | C9H19O5P |
| Molecular Weight | 238.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Isopropyl 2-diethoxyphosphorylacetate (CAS 50350-99-7), molecular formula C9H19O5P and molecular weight 238.22 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Isopropyl 2-diethoxyphosphorylacetate (C9H19O5P) contains a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 238.22 g/mol, it falls into the medium-molecular-weight range.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Isopropyl 2-diethoxyphosphorylacetate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H19O5P |
| Molecular Weight | 238.22 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) | 0.5 |
| CAS Registry Year (est.) | 1971 |
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Recommended Standards
- Ethyl 3-(diethoxyphosphoryl)propanoate (CAS 3699-67-0)
- Methyl (2Z)-2-[2-(4-fluorophenyl)hydrazin-1-ylidene]-3-oxobutanoate (CAS 326911-21-1)
- Dimethyl ((2,2-dimethyl-1,3-dioxan-5-yl)methyl)phosphonate (CAS 633278-48-5)
- Methyl 3-fluoro-4-(2-oxoimidazolidin-1-yl)benzoate (CAS 950981-59-6)
- 4-Ethoxy-2-(trifluoromethyl)pyridine (CAS 1297137-82-6)
- 1-(2,4-Dichlorobenzyl)-N-(4-methoxyphenyl)-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 338977-60-9)
- (2S,4R)-4-(2-nitrobenzyl)pyrrolidine-2-carboxylic acid hydrochloride (CAS 1049734-78-2)
- 4-(Aminomethyl)-1-methyl-5-phenylpyrrolidin-2-one (CAS 1443981-77-8)
- (3R,4S,5R,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate (CAS 65620-65-7)
- 4-Iodo-2-(trifluoromethyl)pyrimidine (CAS 1807056-81-0)
- 5-Methylsulfinyl-pentanal-d5 Oxime (CAS 1795134-56-3)
- (1-(4-Fluorobenzyl)piperidin-4-yl)methanamine hydrochloride (CAS 1289385-38-1)
- Incandronate (CAS 124351-85-5)
- Peptide 436 (CAS CATO-CPTD788436)
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