7-Chloro-5-methyl-2-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyrimidine CAS 885461-50-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 885461-50-7 |
| Molecular Formula | C7H4ClF3N4 |
| Molecular Weight | 236.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 7-Chloro-5-methyl-2-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 885461-50-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H4ClF3N4. Molecular weight: 236.58 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H4ClF3N4 |
| Molecular Weight | 236.58 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
Related Chloro Standards
- 5-Chloro-2-hydroxy-6-methyl-4-(trifluoromethyl)nicotinonitrile (CAS 1092352-68-5)
- 6-Chloro-3-(2,2,2-trifluoroethyl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 1094452-68-2)
- 6-Chloro-7-methyl-2-(trifluoromethyl)-7H-purine (CAS 1095281-91-6)
- 2-[3-Chloro-2-oxo-5-(trifluoromethyl)-1-pyridyl]acetonitrile (CAS 124432-25-3)
- 6-Chloro-9-methyl-8-(trifluoromethyl)-9H-purine (CAS 1365607-17-5)
- 3-Chloro-5-(trifluoromethoxy)-1H-indazole (CAS 1446406-93-4)
- 2-Chloro-6-methoxy-4-(trifluoromethyl)nicotinonitrile (CAS 1589549-33-6)
- 2-Chloro-9-methyl-6-(trifluoromethyl)-9h-purine (CAS 1644-75-3)
Recommended Standards
- 5-Chloro-6-(trifluoromethyl)-1,3-dihydro-2H-benzo[d]imidazol-2-one (CAS 683241-80-7)
- 8-Chloro-6-(trifluoromethyl)[1,2,4]triazolo[4,3-a]pyridin-3-amine (CAS 338773-34-5)
- 4-Chloro-1-methyl-6-(trifluoromethyl)-1H-pyrazolo[3,4-d]pyrimidine (CAS 2055901-36-3)
- 2-(2-Methoxypyridin-3-yl)acetonitrile (CAS 351410-37-2)
- 2-Bromo-6-(chloromethyl)isonicotinonitrile (CAS 1393582-51-8)
- N-(2-Chlorophenyl)-3-(methylsulfonyl)pyrrolidine-1-carboxamide (CAS 1448129-87-0)
- N-Carbamoyl-2-(triphenylphosphoranylidene)acetamide (CAS 53296-08-5)
- 4-[(3-Fluoro-2-nitrophenoxy)methyl]-1-methylpiperidine (CAS 1233953-02-0)
- 3-(2-Chlorophenyl)isoxazol-5(4H)-one (CAS 27025-73-6)
- Semaglutide Impurity 13 (CAS CATO-C4X-222613)
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