5-Bromo-1,2-dimethyl-3-(trifluoromethyl)benzene CAS 80245-29-0
| CAS No. | 80245-29-0 |
| Molecular Formula | C9H8BrF3 |
| Molecular Weight | 253.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 5-Bromo-1,2-dimethyl-3-(trifluoromethyl)benzene (C9H8BrF3) is characterized by fluorine/bromine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 5-Bromo-1,2-dimethyl-3-(trifluoromethyl)benzene (CAS 80245-29-0), a certified reference material (molecular formula C9H8BrF3, MW 253.06 g/mol) for analytical method development and quality control.
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 5-Bromo-1,2-dimethyl-3-(trifluoromethyl)benzene 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 | C9H8BrF3 |
| Molecular Weight | 253.06 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 methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 1-Bromo-4-(3,3,3-trifluoropropyl)benzene (CAS 1099597-31-5)
- 1-Bromo-2-(3,3,3-trifluoropropyl)benzene (CAS 1099597-58-6)
- 1-Bromo-3-(3,3,3-trifluoropropyl)benzene (CAS 1099597-60-0)
- 4-Bromo-2,3-dimethylbenzotrifluoride (CAS 1356113-23-9)
- 2-Bromo-1,3-dimethyl-5-(trifluoromethyl)benzene (CAS 1356114-12-9)
- 1-Bromo-3-ethyl-5-(trifluoromethyl)benzene (CAS 1369927-96-7)
- 1-Bromo-4-(1,1,1-trifluoropropan-2-yl)benzene (CAS 1510495-71-2)
- (1-Bromo-3,3,3-trifluoropropyl)benzene (CAS 3238-20-8)
Recommended Standards
- 5-(Benzyloxy)-2-cyanophenylboronic acid (CAS 2377611-78-2)
- 5-Bromo-2(trifluoromethyl)pyridine (CAS 261952-17-4)
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- 6-Bromo-8-methoxyimidazo[1,2-a]pyrazine-3-carbonitrile (CAS 2791314-62-8)
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