4-(5-Methyl-3-(trifluoromethyl)-1h-pyrazol-1-yl)aniline CAS 1006348-64-6
| CAS No. | 1006348-64-6 |
| Molecular Formula | C11H10F3N3 |
| Molecular Weight | 241.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 4-(5-Methyl-3-(trifluoromethyl)-1h-pyrazol-1-yl)aniline (CAS 1006348-64-6), a certified reference material (molecular formula C11H10F3N3, MW 241.21 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H10F3N3, 4-(5-Methyl-3-(trifluoromethyl)-1h-pyrazol-1-yl)aniline contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 241.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 4-(5-Methyl-3-(trifluoromethyl)-1h-pyrazol-1-yl)aniline meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
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.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Methyl Standards
- 1-(3-(Trifluoromethyl)benzyl)-1H-pyrazol-4-amine (CAS 1002033-51-3)
- (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)
- (5-(3-(Trifluoromethyl)phenyl)-1H-imidazol-2-yl)methanamine (CAS 1156712-91-2)
Recommended Standards
- Opicapone impurity 65 (CAS 64095-07-4)
- 2-(4-Methyl-1h-pyrazol-1-yl)-5-(trifluoromethyl)aniline (CAS 1006959-90-5)
- Azacitidine Impurity 72 (CAS 4603-72-9)
- Milrinone Impurity 3 (CAS 98293-81-3)
- PF 5006739 (CAS 1293395-67-1)
- 2-Ethyl 4-methyl 5-(2-chloroacetamido)-3-methylthiophene-2,4-dicarboxylate (CAS 356568-69-9)
- 4,5,7-Trichloropyrido[4,3-d]pyrimidine (CAS 1432059-78-3)
- Methyl 3-bromo-4-nitro-2H-indazole-6-carboxylate (CAS 885521-03-9)
- 4-Hydroxypiperidine-3,3,4,5,5-d5 (CAS 1219799-35-5)
- 7-Formyl-1-benzofuran-2-carboxylic acid (CAS 1782910-29-5)
- Methyl 3-(3-fluorophenyl)propanoate (CAS 425704-52-5)
- Methyl 3-(1-(5-ethylpyrimidin-2-yl)piperidin-4-yl)benzoate (CAS 1956364-79-6)
- 2-(Butylamino)-1H-purin-6(9H)-one (CAS 114300-69-5)
- [3,5 Diiodo-Tyr7] Peptide T (CAS 128551-40-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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