Methyl 2-methoxy-2-((methoxycarbonyl)amino)acetate CAS 143995-55-5
| CAS No. | 143995-55-5 |
| Molecular Formula | C6H11NO5 |
| Molecular Weight | 177.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Methyl 2-methoxy-2-((methoxycarbonyl)amino)acetate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies Methyl 2-methoxy-2-((methoxycarbonyl)amino)acetate (CAS 143995-55-5), a certified reference material (molecular formula C6H11NO5, MW 177.16 g/mol) for analytical method development and quality control.
Methyl 2-methoxy-2-((methoxycarbonyl)amino)acetate (C6H11NO5) contains a carbohydrate-derived structure, an amide group. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
Physical & Chemical Properties
| Molecular Formula | C6H11NO5 |
| Molecular Weight | 177.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 1 |
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- 4-(Allyloxy)-4,5,5-trimethyl-1,3-dioxolan-2-one (CAS 1269247-73-5)
- 1,3-Dioxoisoindolin-2-yl acetate (CAS 17720-64-8)
- 5-Fluoro-2-(3,3-difluoropyrrolidin-1-yl)nitrobenzene (CAS 1774896-54-6)
- 1-(3-Chlorophenyl)-4-phenyl-1H-pyrazol-5-amine (CAS 324008-89-1)
- Tofacitinib Impurity 182 (CAS 1053228-28-6)
- 5-Bromo-2-isopropylthiazole (CAS 1086382-46-8)
- Semaglutide impurity 276 (CAS CATO-C4X-2226276)
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