4-Methyl-6-(trifluoromethyl)pyrimidine-2-thiol CAS 78018-17-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 78018-17-4 |
| Molecular Formula | C6H5F3N2S |
| Molecular Weight | 194.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Methyl-6-(trifluoromethyl)pyrimidine-2-thiol (CAS 78018-17-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H5F3N2S. Molecular weight: 194.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H5F3N2S |
| Molecular Weight | 194.18 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 |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 4-((Trifluoromethyl)thio)pyridin-3-amine (CAS 1153766-90-5)
- 2-((Trifluoromethyl)thio)pyridin-3-amine (CAS 1153767-00-0)
- 6-((Trifluoromethyl)thio)pyridin-3-amine (CAS 1153767-25-9)
- 5-((Trifluoromethyl)thio)pyridin-2-amine (CAS 1153767-57-7)
- 3-((Trifluoromethyl)thio)pyridin-2-amine (CAS 1204234-81-0)
- 3-((Trifluoromethyl)thio)pyridin-4-amine (CAS 1204235-21-1)
- 2-(Trifluoromethyl)-5,6-dihydro-4H-pyrrolo[3,4-d]thiazole (CAS 1245915-62-1)
- 5-(Trifluoromethyl)thiophene-2-carboximidamide (CAS 1260663-11-3)
Recommended Standards
- 4-Ethoxy-3-formylbenzoic acid (CAS 911001-10-0)
- 4-O-Methyl-D-glucose (CAS 4132-38-1)
- 4-Acetyl-3-methoxybenzoic acid (CAS 249503-56-8)
- Loxoprofen sodium (CAS 80382-23-6)
- 3-(3,5-Difluorophenyl)-2-Propynenitrile (CAS 575433-44-2)
- 3-(4-Chlorophenyl)-2H-chromeno[2,3-d]pyrimidine-2,5(3H)-dione (CAS 343375-21-3)
- Nuclear fast red (CAS 6409-77-4)
- 1-(1-Isobutyl-1H-pyrazol-3-yl)-N-((1-propyl-1H-pyrazol-4-yl)methyl)methanamine hydrochloride (CAS 1856087-44-9)
- (S)-2-Amino-3-methyl-N-((3-(methylthio)pyrazin-2-yl)methyl)butanamide (CAS 1354004-10-6)
- Semaglutide impurity 259 (CAS CATO-C4X-2226259)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com