1-(6-Chloropyridin-2-yl)-3-methyl-4-(3-(trifluoromethyl)phenyl)-1H-pyrazol-5-amine CAS 446276-01-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 446276-01-3 |
| Molecular Formula | C16H12ClF3N4 |
| Molecular Weight | 352.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(6-Chloropyridin-2-yl)-3-methyl-4-(3-(trifluoromethyl)phenyl)-1H-pyrazol-5-amine (CAS 446276-01-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H12ClF3N4. Molecular weight: 352.74 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H12ClF3N4 |
| Molecular Weight | 352.74 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
Related Chloropyridin Standards
- 1-Benzyl-4-((2-chloropyridin-3-yl)sulfonyl)piperazine (CAS 1870476-06-4)
- 3,3-Bis((6-chloropyridin-3-yl)methyl)pentane-2,4-dione (CAS 865658-84-0)
- (2-Chloropyridin-3-yl)(3-phenyl-2,3-dihydro-4H-benzo[b][1,4]oxazin-4-yl)methanone (CAS 478048-68-9)
- 2-((5-Chloropyridin-2-yl)amino)-2-oxoethyl 2-(4,4-dimethyl-2,5-dioxoimidazolidin-1-yl)acetate (CAS 870983-04-3)
- 6-((6-Chloropyridin-3-yl)methyl)-5,7-dimethyl-3-(thiophen-3-yl)pyrazolo[1,5-a]pyrimidine (CAS 866040-38-2)
- 6-((6-Chloropyridin-3-yl)methyl)-5,7-dimethyl-3-(pyridin-2-yl)pyrazolo[1,5-a]pyrimidine (CAS 866040-53-1)
- 2-(2-Chloropyridin-3-yl)-1-(3-methoxybenzyl)-1H-benzo[d]imidazole (CAS 338411-22-6)
- 2-(6-Chloropyridin-3-yl)-1-[(4-methoxyphenyl)methyl]-1H-1,3-benzodiazole (CAS 337920-53-3)
Recommended Standards
- (4-Chloro-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridin-5-yl)boronic acid (CAS 685513-99-9)
- 2-Chloro-N-(2-(3-(trifluoromethyl)phenyl)isoindolin-1-ylidene)acetamide (CAS 565194-88-9)
- 5-(4-Chlorophenyl)-1-(4-methoxyphenyl)-3-(trifluoromethyl)-1H-pyrazole (CAS 188817-13-2)
- 2-Hydroxy-N-(2-methyl-4-nitrophenyl)acetamide (CAS 926271-43-4)
- (S)-Ethyl 2-amino-5-cyanopentanoate (CAS 763883-57-4)
- Prilocaine Impurity 25 (CAS 112843-97-7)
- 2-(1-Hydroxy-2-methylpropan-2-yl)-2,3-dihydro-1h-isoindole-1,3-dione (CAS 4490-74-8)
- 2-Bromo-1-(2-bromopyridin-3-yl)ethan-1-one (CAS 857842-91-2)
- 7-bromopyrrolo[1,2-b]pyridazine-3-carbonitrile (CAS 2230897-06-8)
- Semaglutide Impurity 176 (CAS CATO-C4X-2226176)
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