N-(2,2,2-Trifluoroethyl)-1,3-thiazolidine-4-carboxamide CAS 1078791-19-1
| CAS No. | 1078791-19-1 |
| Molecular Formula | C6H9F3N2OS |
| Molecular Weight | 214.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
N-(2,2,2-Trifluoroethyl)-1,3-thiazolidine-4-carboxamide (CAS 1078791-19-1), molecular formula C6H9F3N2OS and molecular weight 214.21 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C6H9F3N2OS, N-(2,2,2-Trifluoroethyl)-1,3-thiazolidine-4-carboxamide contains an amide group, sulfur-containing functionality, 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 214.21 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.
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.
Physical & Chemical Properties
| Molecular Formula | C6H9F3N2OS |
| Molecular Weight | 214.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 4,6-Dichloro-N-(2,2,2-trifluoroethyl)-1,3,5-triazin-2-amine (CAS 86298-37-5)
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- 2-(1-(Difluoromethyl)-3,5-dimethyl-1H-pyrazol-4-yl)ethan-1-ol (CAS 2098080-57-8)
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