6-Bromo-4-(trifluoromethyl)pyrimidine-2(1H)-thione CAS 1936659-99-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1936659-99-2 |
| Molecular Formula | C5H2BrF3N2S |
| Molecular Weight | 259.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-Bromo-4-(trifluoromethyl)pyrimidine-2(1H)-thione (CAS 1936659-99-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H2BrF3N2S. Molecular weight: 259.05 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H2BrF3N2S |
| Molecular Weight | 259.05 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.) | 1996 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-Iodo-2-methylimidazo[1,2-b]pyridazine (CAS 1936592-34-5)
- 5-Bromo-2-(carboxymethyl)benzoic Acid (CAS 19725-82-7)
- 2-Amino-3-cyano-4-methyl-5-iodopyridine, 97% (CAS 180995-02-2)
- Memantine Dedimethyl Dibromo (CAS 1797133-04-0)
- 2-(N-(2,4-dichloro-5-(2-methoxyethoxy)phenyl)phenylsulfonamido)-N-(4-fluorophenyl)acetamide (CAS 338967-77-4)
- Clonidine EP Impurity C (CAS 608-31-1)
- 1-(chloromethyl)-4,7-dimethyl[1,2,4]triazolo[4,3-a]quinazolin-5(4H)-one (CAS 1114824-01-9)
- 4-Bromo-N-(4-fluorophenyl)benzamide (CAS 346723-41-9)
- Edoxaban Impurity N82 (CAS 165948-23-2)
- Semaglutide impurity 198 (CAS CATO-C4X-2226198)
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