3-(3-bromophenyl)-2'-trifluoromethylpropiophenone CAS 898760-63-9
| CAS No. | 898760-63-9 |
| Molecular Formula | C15H11BrCl2O |
| Molecular Weight | 358.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-(3-bromophenyl)-2'-trifluoromethylpropiophenone is closely related to a hydroxyl group, an ether linkage, chlorine/bromine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-(3-bromophenyl)-2'-trifluoromethylpropiophenone (CAS 898760-63-9), molecular formula C15H11BrCl2O and molecular weight 358.06 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 3-(3-bromophenyl)-2'-trifluoromethylpropiophenone (C15H11BrCl2O) contains a hydroxyl group, an ether linkage, chlorine/bromine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 358.06 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-(3-bromophenyl)-2'-trifluoromethylpropiophenone under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H11BrCl2O |
| Molecular Weight | 358.06 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl/Br-containing |
Related bromophenyl Standards
- 3-(3-Bromophenyl)-1-(2,4-dichlorophenyl)propan-1-one (CAS 898760-69-5)
- 3-(3-Bromophenyl)-1-(2,5-dichlorophenyl)propan-1-one (CAS 898760-71-9)
- 3-(3-Bromophenyl)-1-(3,4-dichlorophenyl)propan-1-one (CAS 898760-73-1)
- 3-(3-Bromophenyl)-2,3-dichloropropiophenone (CAS 898760-67-3)
- 3-(3-Bromophenyl)-2,6-dichloropropiophenone (CAS 898760-85-5)
- 3-(3-Bromophenyl)-3,5-dichloropropiophenone (CAS 898760-75-3)
- 3-(4-Bromophenyl)-1-(2,3-dichlorophenyl)propan-1-one (CAS 898761-86-9)
- 3-(4-Bromophenyl)-1-(2,4-dichlorophenyl)propan-1-one (CAS 898761-88-1)
Recommended Standards
- 3-(4-Bromophenyl)-1-(2,5-dichlorophenyl)propan-1-one (CAS 898761-90-5)
- 3-(4-Bromophenyl)-2,6-dichloropropiophenone (CAS 898762-04-4)
- 4-(3-Chlorophenyl)-1-(2,3,4-trichlorophenyl)-1H-pyrazole (CAS 318288-88-9)
- 3-(4-Bromophenyl)-3,4-dichloropropiophenone (CAS 898761-92-7)
- 4,4’-Diamino-2,2’-dibromobiphenyl (CAS 84530-60-9)
- Clazosentan Disodium (CAS 503271-02-1)
- Methyl 2-[(2-methylphenyl)amino]acetate (CAS 83627-53-6)
- 2-(Dimethylamino)-2-methylpropanal (CAS 16042-92-5)
- 2-(Difluoromethyl)-4-nitro-3-(trifluoromethoxy)pyridine-5-carboxylic acid (CAS 1806049-19-3)
- 2,4-Dichloro-5-methoxybenzonitrile (CAS 1349716-21-7)
- (2R,3R,4S,5R,6R)-2-(acetoxymethyl)-6-(2-bromoethoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 16977-78-9)
- Ethyl 1,2,3,4-tetrahydronaphthalene-1-carboxylate (CAS 66041-55-2)
- n-(2-Chloroacetyl)acetamide (CAS 17368-73-9)
- Urotensin II-Related Peptide (human, mouse, rat) (CAS 342878-90-4)
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