4-[5-(trifluoromethyl)-1H-1,2,3-triazol-1-yl]aniline CAS 1240526-22-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1240526-22-0 |
| Molecular Formula | C9H7F3N4 |
| Molecular Weight | 228.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-[5-(trifluoromethyl)-1H-1,2,3-triazol-1-yl]aniline (CAS 1240526-22-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H7F3N4. Molecular weight: 228.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H7F3N4 |
| Molecular Weight | 228.17 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related trifluoromethyl Standards
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- 1-(4-(Trifluoromethyl)phenyl)-1H-pyrazol-3-ol (CAS 1020058-01-8)
- 3-(6-(Trifluoromethyl)pyridin-3-yl)-1H-pyrazol-5-amine (CAS 1040724-49-9)
- 1-[5-(trifluoromethyl)pyridin-2-yl]-1h-pyrazol-5-amine (CAS 107748-59-4)
- 2-Methyl-8-(trifluoromethyl)quinazolin-4(3H)-one (CAS 1112985-71-3)
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- 6-Methyl-7-(trifluoromethyl)quinazolin-4-ol (CAS 1160994-09-1)
- 1-(5-(Trifluoromethyl)pyridin-2-yl)-1,2-dihydro-3h-pyrazol-3-imine (CAS 1172234-58-0)
Recommended Standards
- 3-(4H-1,2,4-triazol-4-yl)-5-(trifluoromethyl)aniline (CAS 1220630-92-1)
- 4-Cyclopropoxy-6-(trifluoromethyl)picolinonitrile (CAS 1243360-50-0)
- 3-(1H-1,2,4-Triazol-1-yl)-5-(trifluoromethyl)aniline (CAS 1220630-55-6)
- 2-Amino-N-(o-tolyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 62349-29-5)
- N-Methyl-7,7-dioxido-2-sulfamoyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-yl acetamide (CAS 120298-38-6)
- Methyl (2S,4S)-4-[4-(1,1,3,3-tetramethylbutyl)-phenoxy]-2-pyrrolidinecarboxylate (CAS 1217646-75-7)
- N-(3-chlorophenyl)-2-((4-methyl-5-(trifluoromethyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 263756-83-8)
- n-Methyl-1-(1-methylpiperidin-4-yl)piperidin-4-amine (CAS 349535-19-9)
- 3-(Benzo[b]thiophen-3-yl)-2-methylpropanoic acid (CAS 100518-73-8)
- Semaglutide impurity 276 (CAS CATO-C4X-2226276)
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