1-Methyl-3-[3-(trifluoromethyl)phenyl]-1h-pyrazol-5-amine CAS 92406-46-7
| CAS No. | 92406-46-7 |
| Molecular Formula | C11H10F3N3 |
| Molecular Weight | 241.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Methyl-3-[3-(trifluoromethyl)phenyl]-1h-pyrazol-5-amine (C11H10F3N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
1-Methyl-3-[3-(trifluoromethyl)phenyl]-1h-pyrazol-5-amine (CAS 92406-46-7), molecular formula C11H10F3N3 and molecular weight 241.21 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-Methyl-3-[3-(trifluoromethyl)phenyl]-1h-pyrazol-5-amine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H10F3N3 |
| Molecular Weight | 241.21 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.) | 1983 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Methyl Standards
- 1-(3-(Trifluoromethyl)benzyl)-1H-pyrazol-4-amine (CAS 1002033-51-3)
- 4-(5-Methyl-3-(trifluoromethyl)-1h-pyrazol-1-yl)aniline (CAS 1006348-64-6)
- (4-(3-(Trifluoromethyl)-1h-pyrazol-1-yl)phenyl)methanamine (CAS 1006951-06-9)
- 1-(2-(Trifluoromethyl)benzyl)-1H-pyrazol-5-amine (CAS 1015846-00-0)
- 1-(3-(Trifluoromethyl)benzyl)-1h-pyrazol-5-amine (CAS 1052563-64-0)
- 1-(4-(Trifluoromethyl)benzyl)-1H-pyrazol-4-amine (CAS 1104806-98-5)
- (5-(4-(Trifluoromethyl)phenyl)furan-2-yl)methanamine (CAS 1152622-44-0)
- (5-(2-(Trifluoromethyl)phenyl)-1H-imidazol-2-yl)methanamine (CAS 1156709-30-6)
Recommended Standards
- 1-Methyl-3-(4-(trifluoromethyl)phenyl)-1h-pyrazol-5-amine (CAS 639784-30-8)
- 1-Methyl-4-phenyl-3-(trifluoromethyl)-1H-pyrazol-5-amine (CAS 63156-74-1)
- 1-{[3-(Trifluoromethyl)phenyl]methyl}-1h-pyrazol-3-amine (CAS 956395-93-0)
- 2-(2,4-Difluorophenyl)thiazole-4-carboxylic acid (CAS 262589-15-1)
- 2-Methyl-8-(trifluoromethyl)-4H-benzo[d][1,3]oxazin-4-one (CAS 1044749-60-1)
- 5-Chlorobenzothiazole (CAS 2786-51-8)
- 1-(4-Chlorophenyl)-1,4-dihydroquinoxaline-2,3-dione (CAS 74769-78-1)
- Esomeprazole impurity 139 (CAS CATO-C4X-1112139)
- Ethyl 3-bromo-5-cyano-2-(difluoromethyl)benzoate (CAS 1805592-35-1)
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- 3-(3,4-Dihydroxy-5-nitrophenyl)benzo[g]quinoxalin-2(1H)-one (CAS 126653-41-6)
- 2-(4-Methylpiperazin-1-yl)-5-nitropyrimidin-4-amine (CAS 124732-29-2)
- Methyl 2-hydroxy-2-(piperidin-3-yl)acetate hydrobromide (CAS 1423032-04-5)
- D-Phe22-Tirzepatide (CAS CATO-CPTD788912)
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