2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-4-(4-fluorophenyl)-5-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one CAS 860784-96-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 860784-96-9 |
| Molecular Formula | C15H9ClF4N4O |
| Molecular Weight | 372.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-4-(4-fluorophenyl)-5-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 860784-96-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H9ClF4N4O. Molecular weight: 372.70 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H9ClF4N4O |
| Molecular Weight | 372.70 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.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
Related Chloro Standards
- 1-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-4-(2-fluorophenyl)-3-methyl-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 860786-73-8)
- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-4-(3-fluorophenyl)-5-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 860786-22-7)
- 7-Chloro-5-[(2,4-dichlorophenyl)methyl]-2,3,4,5-tetrahydro-1,5-benzothiazepin-4-one (CAS 341968-16-9)
- 7-Chloro-5-[(2,6-dichlorophenyl)methyl]-2,3,4,5-tetrahydro-1,5-benzothiazepin-4-one (CAS 303987-48-6)
- 7-Chloro-5-[(3,4-dichlorophenyl)methyl]-2,3,4,5-tetrahydro-1,5-benzothiazepin-4-one (CAS 341968-14-7)
- 6-Chloro-N-(2,4-dichlorobenzyl)-2-(piperazin-1-yl)pyrimidin-4-amine (CAS 1448166-10-6)
- 5-(2-Chloro-4-(trifluoromethyl)phenoxy)-3-ethoxyisobenzofuran-1(3H)-one (CAS 99199-19-6)
- N-[[(5-Chloro-2-Hydroxyphenyl)-Phenylmethyl]Carbamoyl]-2,2,2-Trifluoroacetamide (CAS 160776-86-3)
Recommended Standards
- (2E)-3-(Benzylsulfanyl)-2,3-dichloro-N-(2-chlorophenyl)prop-2-enamide (CAS 861211-84-9)
- Perfluorophenyl (3-chlorophenyl)methanesulfonate (CAS 885950-65-2)
- 5-(Benzylthio)-2-bromo-7-chlorothiazolo[4,5-d]pyrimidine (CAS 259102-55-1)
- (2S,3R,4S,5R)-5-Methyltetrahydrofuran-2,3,4-triyl triacetate (CAS 27821-07-4)
- N-(3-Acetylphenyl)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 868153-80-4)
- 2-Aminooxazolo[4,5-b]pyridine (CAS 40926-66-7)
- 4-(But-3-en-1-yl)quinoline (CAS 1545756-20-4)
- N,n-bis(2,4-dimethoxybenzyl)ethanesulfonamide (CAS 803728-18-9)
- 2-(Thiophen-3-yl)aniline hydrochloride (CAS 1185065-26-2)
- Semaglutide Impurity 191 (CAS CATO-C4X-2226191)
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