2-(Trifluoromethyl)pyrimidine-4-thiol CAS 672-43-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 672-43-5 |
| Molecular Formula | C5H3F3N2S |
| Molecular Weight | 180.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Trifluoromethyl)pyrimidine-4-thiol (CAS 672-43-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H3F3N2S. Molecular weight: 180.15 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H3F3N2S |
| Molecular Weight | 180.15 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Trifluoromethyl Standards
- 6-Trifluoromethyl-1h-pyrazine-2-thione (CAS 1206523-94-5)
- 6-(Trifluoromethyl)pyridazine-3-thiol (CAS 1206524-42-6)
- 5-Trifluoromethyl-3h-pyrazine-2-thione (CAS 1206524-59-5)
- 2-((Trifluoromethyl)thio)pyrimidine (CAS 129550-10-3)
- 4-(trifluoromethyl)thiophene-3-carbaldehyde (CAS 1363512-23-5)
- 4-(Trifluoromethyl)-2-pyrimidinethiol (CAS 136547-17-6)
- 4-(Trifluoromethyl)thiophene-2-carbaldehyde (CAS 1367866-60-1)
- 5-(Trifluoromethyl)thiophene-2-carbaldehyde (CAS 901767-00-8)
Recommended Standards
- 2-(Trifluoroacetyl)thiophene (CAS 651-70-7)
- 2,2,2-Trifluoro-1-(thiophen-3-yl)ethan-1-one (CAS 30933-31-4)
- 2-(4,4-Difluorotetrahydro-2H-pyran-2-yl)acetic acid (CAS 2817753-15-2)
- 6-Phenyl-1H-pyrrolo[2,3-b]pyridin-2-amine (CAS 1261768-76-6)
- 1-(2-Methyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl)-1H-imidazole-4-carboxylic acid (CAS 1707566-80-0)
- 2'-Deoxyadenosine-5'-triphosphate (trisodium) (CAS 54680-12-5)
- 5-(5-Chlorofuran-2-yl)-1-(4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione (CAS 134333-71-4)
- 5-Pyrrolidin-2-ylpyrimidine dihydrochloride (CAS 1332529-25-5)
- 1-triisopropylsilyl-5,6-dihydrocyclopenta[b]pyrrol-4-one (CAS 2765299-24-7)
- Tirzepatide-d7 Ditrifluoroacetate (CAS CATO-CPTD788698)
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