Methyl 2-(dimethoxyphosphoryl)-2-methoxyacetate CAS 16141-78-9
| CAS No. | 16141-78-9 |
| Molecular Formula | C6H13O6P |
| Molecular Weight | 212.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Methyl 2-(dimethoxyphosphoryl)-2-methoxyacetate (CAS 16141-78-9), molecular formula C6H13O6P and molecular weight 212.14 g/mol, is a CATO reference standard with documented purity and traceability.
Methyl 2-(dimethoxyphosphoryl)-2-methoxyacetate (C6H13O6P) contains a carbohydrate-derived structure, a phosphate ester group. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H13O6P |
| Molecular Weight | 212.14 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1961 |
Related Methyl Standards
- Ethyl 2-dimethoxyphosphoryl-2-hydroxy-acetate (CAS 135253-58-6)
- Methyl 3-(dimethoxyphosphoryl)-2-methylpropanoate (CAS 33771-60-7)
- Methyl 4-(dimethoxyphosphoryl)butanoate (CAS 2327-68-6)
- Methyl 4-(dimethoxyphosphoryl)but-2-enoate (CAS 86120-40-3)
- Methyl 5-(dimethoxyphosphoryl)pentanoate (CAS 195871-91-1)
- 2-(((Dimethoxyphosphoryl)methyl)amino)acetic acid (CAS 65886-96-6)
- Methyl 3-(dimethoxyphosphoryl)propanoate (CAS 18733-15-8)
- 2-(Dimethoxyphosphoryl)ethyl acetate (CAS 39118-50-8)
Recommended Standards
- 2-(3,3-Dimethylbutyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 167692-94-6)
- 5,7-dichlorothieno[2,3-c]pyridine (CAS 1326715-01-8)
- (1-Ethyl-5-fluoro-3-(trifluoromethyl)-1H-pyrazol-4-yl)methanol (CAS 479638-64-7)
- 2-(2,3-Dimethylbutyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1172581-29-1)
- 2-(N-phenylmethylsulfonamido)butanoic acid (CAS 1218256-34-8)
- 2,6-Dimethyl-4-phenylpyridine (CAS 3044-71-1)
- (E)-2-Ethyl-2-butenedioic acid (CAS 5469-25-0)
- 2-(2-Chlorophenyl)-2-methoxyacetic Acid (CAS 35599-96-3)
- (2SR,3S)-Open Ring Aztreonam (CAS CATO-C4X-15227)
- N-{[4-fluoro-2-(4-fluorophenyl)phenyl]sulfamoyl}acetamide (CAS 1798687-01-0)
- 3-Amino-N-(prop-2-yn-1-yl)pyrazine-2-carboxamide (CAS 1197682-08-8)
- 2-(2-Naphthoyl)-3-(dimethylamino)acrylonitrile (CAS 96219-81-7)
- 3-(Trifluoromethyl)-5,6,7,8-tetrahydroimidazo[1,5-a]pyrazin-1-amine (CAS 1152439-79-6)
- D-[γ-Glu](Side Chain)-Semaglutide (CAS CATO-C4X-2226254)
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