8-Chloro-6-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyridine-3-thiol CAS 571917-27-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 571917-27-6 |
| Molecular Formula | C7H3ClF3N3S |
| Molecular Weight | 253.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 8-Chloro-6-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyridine-3-thiol (CAS 571917-27-6) pharmaceutical standards reference standard. Molecular formula: C7H3ClF3N3S. Molecular weight: 253.63 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H3ClF3N3S |
| Molecular Weight | 253.63 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 2-Chloro-5-(2,5-difluorobenzoyl)pyridine (CAS 1187165-19-0)
- 2-Chloro-5-(3,5-difluorobenzoyl)pyridine (CAS 1187169-72-7)
- 2-chloro-5-(trifluoromethoxy)benzo[d]thiazole (CAS 1206541-62-9)
- 2-Chloro-6-(trifluoromethoxy)benzothiazole (CAS 133840-96-7)
- 2-Chloro-1-isocyanato-4-trifluoromethylsulfanyl-benzene (CAS 55225-89-3)
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Recommended Standards
- 5-chloro-2-methylsulfanyl-6-(trifluoromethyl)pyrimidine-4-carbonitrile (CAS 2843613-94-3)
- Methyl 1-(2-chlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-carboxylate (CAS 1000576-85-1)
- 8-Chloro-4-hydroxy-7-methoxyquinoline-2-carboxylic acid (CAS 1001095-54-0)
- 1,2-Ethanediaminium, N1-[(ethenylphenyl)methyl]-N1,N1,N2,N2,N2-pentamethyl-, chloride, polymer with ethenylbenzene and ar-ethenyl-N,N,N-trimethylbenzenemethanaminium chloride (CAS 73398-70-6)
- Pteroyltri-γ-L-glutamic acid (>85%) (CAS 89-38-3)
- Pyridin-2-ylmagnesium bromide, 0.25 M in THF (CAS 21970-13-8)
- 2-(4-(2-Methylbenzyl)piperazin-1-yl)ethan-1-ol (CAS 14147-15-0)
- 4,4',4'',4''',4'''',4'''''-(9,10-Dihydro-9,10-[1,2]benzenoanthracene-2,3,6,7,14,15-hexayl)hexabenzonitrile (CAS 1835723-09-5)
- (R)-3-([1,1'-Biphenyl]-4-yl)-3-((tert-butoxycarbonyl)amino)propanoic acid (CAS 1228549-93-6)
- Neuropeptide Y (free acid) (human, rat) trifluoroacetate salt (CAS 99575-89-0)
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