Methyl 2-methyl-4-(trifluoromethyl)thiazole-5-carboxylate CAS 847755-88-8
| CAS No. | 847755-88-8 |
| Molecular Formula | C7H6F3NO2S |
| Molecular Weight | 225.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 2-methyl-4-(trifluoromethyl)thiazole-5-carboxylate (CAS 847755-88-8), a certified reference material (molecular formula C7H6F3NO2S, MW 225.19 g/mol) for analytical method development and quality control.
Based on its molecular formula C7H6F3NO2S, Methyl 2-methyl-4-(trifluoromethyl)thiazole-5-carboxylate contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 225.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Methyl 2-methyl-4-(trifluoromethyl)thiazole-5-carboxylate 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 | C7H6F3NO2S |
| Molecular Weight | 225.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- Methyl 2-(5-cyano-2-methylphenyl)-2,2-difluoroacetate (CAS 2870649-91-3)
- Methyl 3-(difluoromethyl)-1H-indole-5-carboxylate (CAS 2112530-38-6)
- Ethyl 5,7-difluoro-1H-indole-2-carboxylate (CAS 220679-10-7)
- Methyl 3-amino-5-(trifluoromethyl)thiophene-2-carboxylate (CAS 90908-42-2)
- 3-(6-Methoxypyridin-3-yl)propanoic acid (CAS 1107609-36-8)
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- Semaglutide impurity 103 (CAS 1446013-07-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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