1-[2-chloro-5-(trifluoromethyl)phenyl]-3-methyl-1H-pyrazol-5-amine CAS 374559-96-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 374559-96-3 |
| Molecular Formula | C11H9ClF3N3 |
| Molecular Weight | 275.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-[2-chloro-5-(trifluoromethyl)phenyl]-3-methyl-1H-pyrazol-5-amine (CAS 374559-96-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H9ClF3N3. Molecular weight: 275.66 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H9ClF3N3 |
| Molecular Weight | 275.66 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.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related chloro Standards
- 4-Chloro-1-(3-(trifluoromethyl)benzyl)-1,2-dihydro-3h-pyrazol-3-imine (CAS 1004452-00-9)
- 1-(3-Chloro-4-methylphenyl)-3-(trifluoromethyl)-1h-pyrazol-5-amine (CAS 1225940-17-9)
- (Z)-2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-3-(dimethylamino)acrylonitrile (CAS 1242271-46-0)
- 7-Chloro-3-(cyclopropylmethyl)-8-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyridine, 97% (CAS 1254981-30-0)
- 2-[(5-chloro-2-fluorophenyl)formamido]-3-hydroxybutanoic acid (CAS 1396969-18-8)
- 3-Chloro-N-methyl-N-(1H-pyrrol-1-yl)-5-(trifluoromethyl)pyridin-2-amine (CAS 338400-00-3)
- 5-(4-Chloro-3-fluorophenyl)-1H-indole-2,3-dione (CAS 893736-17-9)
- N-(3-chloro-2,4-difluorophenyl)-1,2,3-thiadiazole-4-carboxamide (CAS 478261-68-6)
Recommended Standards
- 2-(3-Chlorophenyl)-4-fluoroisoindoline-1,3-dione (CAS 917746-18-0)
- 4-(4-Chlorophenyl)-2-methyl-5-(trifluoromethyl)-2,3-dihydro-1h-pyrazol-3-imine (CAS 1365630-37-0)
- 4-(4-Chlorophenyl)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-amine (CAS 63156-78-5)
- 2-Chloro-5-(dichloromethyl)pyridine (CAS 72637-18-4)
- 4-Oxo-6-((pyrimidin-2-ylthio)methyl)-4H-pyran-3-yl 4-methoxybenzoate (CAS 877635-49-9)
- 4-(3-Aminobutyl)-2-methoxybenzene-1,3-diol (CAS 716307-20-9)
- N-Methylhex-5-en-1-amineHCl (CAS 862175-17-5)
- (S)-2-(Ethyl((1-methylpyrrolidin-2-yl)methyl)amino)ethanol (CAS 1354001-99-2)
- 2-(3-Methoxyphenyl)-2,3,5,6,7,8-hexahydroquinazolin-4(1H)-one (CAS 62582-91-6)
- Anti-Inflammatory Peptide 3 (CAS 118850-73-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com