4-AMino-5-(2-trifluoromethoxy-phenyl)-4h-[1,2,4]triazole-3-thiol CAS 1174189-81-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1174189-81-1 |
| Molecular Formula | C9H7F3N4OS |
| Molecular Weight | 276.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-AMino-5-(2-trifluoromethoxy-phenyl)-4h-[1,2,4]triazole-3-thiol (CAS 1174189-81-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H7F3N4OS. Molecular weight: 276.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H7F3N4OS |
| Molecular Weight | 276.24 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- Methyl 4-amino-3-cyclopropylbenzoate (CAS 1057652-23-9)
- 7-Bromo-4,6-dichloro-8-fluoro-2-(methylthio)quinazoline (CAS 2757097-20-2)
- (((2R,3S,4R,5R)-5-(6-Amino-2-fluoro-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl)triphosphoric acid (CAS 1492-62-2)
- 3-Amino-5-fluoro-2-hydroxybenzoic acid (CAS 1025127-52-9)
- 4-Fluorocyclohex-3-en-1-ol (CAS 910039-57-5)
- 3-(1-nitroso-1H-indol-3-yl)propanoic acid (CAS 769186-79-0)
- Peptide 435 (CAS CATO-CPTD788435)
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