1,3-Dibromo-2-(trifluoromethyl)benzene CAS 1214340-55-2
| CAS No. | 1214340-55-2 |
| Molecular Formula | C7H3Br2F3 |
| Molecular Weight | 303.90 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 1,3-Dibromo-2-(trifluoromethyl)benzene (C7H3Br2F3) 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 1,3-Dibromo-2-(trifluoromethyl)benzene (CAS 1214340-55-2), a certified reference material (molecular formula C7H3Br2F3, MW 303.90 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 1,3-Dibromo-2-(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 | C7H3Br2F3 |
| Molecular Weight | 303.90 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| 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.) | 1990 |
| Halogen Content | F/Br-containing |
Related Dibromo Standards
- 2,3-Dibromo-5-fluorobenzodifluoride (CAS 1803716-13-3)
- 2,3-Dibromo-6-fluorobenzodifluoride (CAS 1803776-82-0)
- 1,5-Dibromo-3-(difluoromethyl)-2-fluorobenzene (CAS 1803776-87-5)
- 3,6-Dibromo-2-fluorobenzodifluoride (CAS 1803784-35-1)
- 2,3-Dibromo-4-fluorobenzodifluoride (CAS 1803816-93-4)
- 3,4-Dibromo-2-fluorobenzodifluoride (CAS 1803836-97-6)
- 2,4-Dibromo-3-fluorobenzodifluoride (CAS 1804416-72-5)
- 3,5-Dibromo-4-fluorobenzodifluoride (CAS 1804416-76-9)
Recommended Standards
- (4S)-2-chloro-3,4-dimethyl-2,5-diphenyl-1,3,2-oxazasilolidine (CAS 680592-40-9)
- 1-Bromo-5-(bromomethyl)-2,3,4-trifluorobenzene (CAS 1260832-85-6)
- 3-Chlorophenylzinc iodide 0.5 M in Tetrahydrofuran (CAS 186000-42-0)
- 3-Bromo-2,4,5-trifluorobenzyl bromide (CAS 1260903-09-0)
- 4-Bromo-1-hydroxy-2-naphthaldehyde (CAS 86343-77-3)
- 3-[3-methyl-4-(trifluoromethyl)phenyl]prop-2-enoic acid (CAS 1214790-35-8)
- 9-Benzyl-1-oxa-9-azaspiro[5.5]Undecan-4-yl methanesulfonate hydrochloride (CAS 1332529-68-6)
- Tymazoline (CAS 24243-97-8)
- n-(Prop-2-yn-1-yl)methanesulfonamide (CAS 93501-84-9)
- N-(3,3-Difluorocyclobutyl)sulfamide (CAS 1866130-01-9)
- 2Z,13Z-Octadecadien-1-ol (CAS 131335-41-6)
- 3-Cyclopropyl-6-phenyl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 954578-92-8)
- 6-Acetamido-3-methylbenzofuran-2-carboxylic acid (CAS 1146292-09-2)
- Endo-Gly4-Semaglutide (CAS CATO-C4X-222679)
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