1-(5-Bromo-2-methyl-3-(trifluoromethyl)phenyl)ethan-1-one CAS 2383968-29-2
| CAS No. | 2383968-29-2 |
| Molecular Formula | C10H8BrF3O |
| Molecular Weight | 281.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 281.07 g/mol gives 1-(5-Bromo-2-methyl-3-(trifluoromethyl)phenyl)ethan-1-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-(5-Bromo-2-methyl-3-(trifluoromethyl)phenyl)ethan-1-one (CAS 2383968-29-2), molecular formula C10H8BrF3O and molecular weight 281.07 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H8BrF3O, 1-(5-Bromo-2-methyl-3-(trifluoromethyl)phenyl)ethan-1-one contains a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 281.07 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 1-(5-Bromo-2-methyl-3-(trifluoromethyl)phenyl)ethan-1-one 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 | C10H8BrF3O |
| Molecular Weight | 281.07 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 2-Bromo-1-(2-(trifluoromethyl)phenyl)propan-1-one (CAS 104384-69-2)
- 1-Bromo-3-cyclopropoxy-5-(trifluoromethyl)benzene (CAS 1243313-06-5)
- 2-Bromo-1-cyclopropoxy-3-(trifluoromethyl)benzene (CAS 1243358-20-4)
- 2-Bromo-1-cyclopropoxy-4-(trifluoromethyl)benzene (CAS 1243383-36-9)
- 1-Bromo-2-cyclopropoxy-4-(trifluoromethyl)benzene (CAS 1243398-54-0)
- 1-Bromo-3-cyclopropoxy-2-(trifluoromethyl)benzene (CAS 1243453-95-3)
- 3-Bromo-4-(2,3,4-trifluorophenyl)butan-2-one (CAS 1250793-81-7)
- 1-[4-bromo-2-(trifluoromethyl)phenyl]propan-1-one (CAS 1251389-42-0)
Recommended Standards
- (3-((1,3-Dioxoisoindolin-2-yl)methyl)phenyl)boronic acid (CAS 935701-06-7)
- 1-Bromo-2-(2,2,2-trifluoroethoxy)-3-vinylbenzene (CAS 2167970-45-6)
- TERT-BUTYL 4-BROMO-2-FLUOROBENZOATE-1,2,3,4,5,6-13C6 (CAS 1958100-37-2)
- 2-Bromo-1-(3-(trifluoromethyl)phenyl)propan-1-one (CAS 38786-68-4)
- 4-Chloro-1-(2,2,2-trifluoroethyl)-1H-pyrazole-5-carboxylic acid (CAS 1855945-97-9)
- 2-Bromo-5-nitrobenzoyl chloride (CAS 80887-01-0)
- 3-Methyl-1H-indazole-6-carboxylic acid (CAS 201286-96-6)
- 2-(2-Methylpyridin-4-yl)piperidine-1-carbaldehyde (CAS 1352528-42-7)
- 3-(1,3-Benzothiazol-2-yl-2,3-Difluoroacrylonitrile (CAS 26418-15-5)
- 1-Bromo-4-(cyclohexylmethyl)benzene (CAS 1785619-14-8)
- Guanidine, N-cyano-, polymer with N1-(2-aminoethyl)-1,2-ethanediamine and N1-(6-aminohexyl)-1,6-hexanediamine (CAS 70495-41-9)
- 2-(2-(Benzyloxy)-5-(tert-butyl)phenyl)-2-methylpropan-1-ol (CAS 1246213-29-5)
- tert-butyl 2-amino-4-(dimethoxymethyl)-1H-imidazole-1-carboxylate (CAS 917919-48-3)
- Cycloaspeptide A (CAS 109171-13-3)
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