2-(2,2,2-Trifluoro-N-methylacetamido)acetic acid CAS 35141-11-8
| CAS No. | 35141-11-8 |
| Molecular Formula | C5H6F3NO3 |
| Molecular Weight | 185.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C5H6F3NO3, 2-(2,2,2-Trifluoro-N-methylacetamido)acetic acid contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 185.10 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 2-(2,2,2-Trifluoro-N-methylacetamido)acetic acid (CAS 35141-11-8), a certified reference material (molecular formula C5H6F3NO3, MW 185.10 g/mol) for analytical method development and quality control.
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.
As a certified reference material (CRM), 2-(2,2,2-Trifluoro-N-methylacetamido)acetic acid 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.
Physical & Chemical Properties
| Molecular Formula | C5H6F3NO3 |
| Molecular Weight | 185.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Trifluoro Standards
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- 2,2,2-Trifluoro-N-(4-hydroxybutyl)acetamide (CAS 128238-43-7)
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- 3,3,3-Trifluoro-2-phenylpropanenitrile (CAS 180068-30-8)
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Recommended Standards
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- 2,4,5-Trifluorobenzoyl cyanide (CAS 2091697-40-2)
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- H-Phe-Arg-βNA · 2 HCl (CAS 100929-99-5)
- Nonafluoro-tert-butyl propionate (CAS 914637-41-5)
- 1-(2,6-Dimethylpyridin-4-yl)ethan-1-ol (CAS 1702281-97-7)
- 1,7-Diazaspiro[3.5]nonane (CAS 25408-26-8)
- 2-imidazo[1,5-a]pyridin-1-ylacetic acid (CAS 1368371-37-2)
- 2-(3-Pyridinylcarbonyl)-cyclohexanone (CAS 100192-18-5)
- 3-(2,3-dihydroxypropylamino)propane-1,2-diol (CAS 40509-16-8)
- [D-Ser6]-Semaglutide (CAS CATO-C4X-2226287)
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