(2E)-3-(2-Chloro-6-fluorophenyl)-1-[2-(1H-triazirin-1-yl)phenyl]prop-2-en-1-one CAS 338779-99-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338779-99-0 |
| Molecular Formula | C15H9ClFN3O |
| Molecular Weight | 301.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2E)-3-(2-Chloro-6-fluorophenyl)-1-[2-(1H-triazirin-1-yl)phenyl]prop-2-en-1-one (CAS 338779-99-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H9ClFN3O. Molecular weight: 301.70 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H9ClFN3O |
| Molecular Weight | 301.70 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) | 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 E Standards
- 2-(((4-Chloro-2-(trifluoromethyl)phenyl)amino)methyl)phenol (CAS 1036615-21-0)
- 4-Chloro-2-(((4-(trifluoromethyl)phenyl)amino)methyl)phenol (CAS 1040024-81-4)
- 4-Chloro-2-(((3-(trifluoromethyl)phenyl)amino)methyl)phenol (CAS 1041519-73-6)
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- 2-chloro-N-(propan-2-yl)-5-(trifluoromethyl)benzene-1-sulfonamide (CAS 1378306-70-7)
- (4S)-6-Chloro-4-(2-cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl)-2H-3,1-benzoxazine (CAS 252253-57-9)
Recommended Standards
- 2-(4-Chlorophenyl)-6-fluoroquinoline-4-carboxylic acid (CAS 17900-11-7)
- 2-(((4-Chlorophenyl)sulfonyl)methyl)-5-nitrofuran (CAS 61266-27-1)
- Regadenoson Impurity 49 (CAS 120595-74-6)
- 1-(5-Benzyl-2-hydroxy-4-methylphenyl)ethanone (CAS 485402-76-4)
- N-(2-(2-((2-Methoxyethyl)amino)-2-oxoethyl)-2,6-dihydro-4H-thieno[3,4-c]pyrazol-3-yl)cyclopropanecarboxamide (CAS 1105203-76-6)
- 3-(4-Amino-3,5-dimethyl-1h-pyrazol-1-yl)dihydrofuran-2(3h)-one (CAS 1152700-53-2)
- 2-Chloro-5-(1,3,4-oxadiazol-2-yl)pyridine (CAS 1094240-31-9)
- 2-amino-N-(2-furylmethyl)benzenesulfonamide (CAS 953732-42-8)
- 2-(Cyclopropoxy)ethanol (CAS 20117-44-6)
- Semaglutide Impurity 8 (CAS CATO-C4X-22268)
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