2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-4-(4-methoxyphenyl)-5-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one CAS 861206-12-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 861206-12-4 |
| Molecular Formula | C16H12ClF3N4O2 |
| Molecular Weight | 384.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-4-(4-methoxyphenyl)-5-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 861206-12-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H12ClF3N4O2. Molecular weight: 384.74 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H12ClF3N4O2 |
| Molecular Weight | 384.74 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, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
Related Chloro Standards
- 1-(2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)-N,N-dimethyl-1H-tetrazol-5-amine (CAS 321432-47-7)
- 1-(3-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)-N,N-dimethyl-1H-tetrazol-5-amine (CAS 321432-46-6)
- 1-(4-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)-N,N-dimethyl-1H-tetrazol-5-amine (CAS 321432-45-5)
- 1-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-4-(3-methoxyphenyl)-3-methyl-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 860786-24-9)
- 3-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)prop-2-yn-1-yl (4-methoxyphenyl)carbamate (CAS 865657-85-8)
- 3-(4-Chloro-3,5-dimethylphenoxy)-7-hydroxy-2-(trifluoromethyl)-4H-chromen-4-one (CAS 685555-26-4)
- 5-chloro-6-methyl-1-tetrahydropyran-2-yl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)indazole (CAS 2374152-77-7)
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Recommended Standards
- 3-Oxocyclohex-1-en-1-yl 1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-pyrrole-2-carboxylate (CAS 338420-73-8)
- 4-Amino-2-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)isoindoline-1,3-dione (CAS 339101-72-3)
- N-(4-Chlorophenyl)-3-(1-(4-fluorophenyl)-1H-1,2,3-triazol-4-yl)-1,2,4-oxadiazole-5-carboxamide (CAS 1251630-87-1)
- (1-methyl-1H-pyrazol-4-yl)methanamine dihydrochloride (CAS 1185299-72-2)
- n-(3-Chloro-4-methylphenyl)methanesulfonamide (CAS 71270-61-6)
- 2-Amino-2-methyl-N-(3-methyl-4-(3-oxomorpholino)phenyl)propanamide (CAS 869785-65-9)
- 5-Bromoquinoline-2-carboxylic Acid (CAS 1017412-53-1)
- 1-((5-Chloro-1-methyl-1h-imidazol-2-yl)methyl)-1h-1,2,3-triazol-4-amine (CAS 1517411-30-1)
- 2-(Allylthio)-4-phenoxythieno[3,2-d]pyrimidine (CAS 478067-64-0)
- TAT 14 Peptide (Nrf2 Activator III) (CAS 1362661-34-4)
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