1-(3-Chloro-4-fluorophenyl)-4-(4-methylbenzoyl)-1H-1,2,3-triazole CAS 439109-00-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 439109-00-9 |
| Molecular Formula | C16H11ClFN3O |
| Molecular Weight | 315.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-Chloro-4-fluorophenyl)-4-(4-methylbenzoyl)-1H-1,2,3-triazole (CAS 439109-00-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H11ClFN3O. Molecular weight: 315.73 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H11ClFN3O |
| Molecular Weight | 315.73 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) | 12.0 |
| 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-(4-Chloro-2-fluorophenyl)-1,4-dihydro-[1,3,5]triazino[1,2-a]benzimidazol-2-amine (CAS 1158195-73-3)
- 4-(5-Chloro-2-fluorophenyl)-1,4-dihydrobenzo[4,5]imidazo[1,2-a][1,3,5]triazin-2-amine (CAS 1158320-14-9)
- 4-(3-Chloro-4-fluorophenyl)-1,4-dihydrobenzo[4,5]imidazo[1,2-a][1,3,5]triazin-2-amine (CAS 1256628-16-6)
- 3-Acetyl-6-chloro-4-(4-fluorophenyl)quinolin-2(1H)-one (CAS 1257535-67-3)
- (1-(3-Chloro-4-methylphenyl)-1H-1,2,3-triazol-4-yl)(4-fluorophenyl)methanone (CAS 477847-87-3)
- 2-((2-Chloro-4-fluoronaphthalen-1-yl)amino)benzoic acid (CAS 51670-27-0)
- 2-Chloro-3-((4-fluorobenzyl)amino)naphthalene-1,4-dione (CAS 298215-13-1)
- 4-Chloro-3-[(furan-2-ylmethyl)sulfamoyl]benzoic acid (CAS 380432-44-0)
Recommended Standards
- (5-Amino-1-(4-fluorophenyl)-1h-pyrazol-4-yl)(4-chlorophenyl)methanone (CAS 618091-38-6)
- (5-Amino-1-(4-fluorophenyl)-1H-pyrazol-4-yl)(2-chlorophenyl)methanone (CAS 618091-42-2)
- (5-Amino-1-(2-fluorophenyl)-1H-pyrazol-4-yl)(2-chlorophenyl)methanone (CAS 618091-82-0)
- 3-(Benzyloxy)-2-methyl-4(1H)-pyridinone (CAS 61160-18-7)
- 2-Ethyltetrahydrofuran-3-amine (CAS 1500657-23-7)
- 1-(3-Bromophenyl)pyrrolidine, HCl (CAS 1187385-56-3)
- 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-1-amine (CAS 1218790-22-7)
- (R,S)-BtbbIn-Sabox (CAS 2182671-16-3)
- 2-Methoxy-2,4-dimethylpentan-1-amine (CAS 326487-97-2)
- Tirzepatide Impurity 44 (CAS CATO-C4X-324044)
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