4-Chloro-2,3,6-trifluorobenzyl bromide CAS 537033-64-0
| CAS No. | 537033-64-0 |
| Molecular Formula | C7H3BrClF3 |
| Molecular Weight | 259.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-Chloro-2,3,6-trifluorobenzyl bromide 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.
CATO supplies 4-Chloro-2,3,6-trifluorobenzyl bromide (CAS 537033-64-0), a certified reference material (molecular formula C7H3BrClF3, MW 259.45 g/mol) for analytical method development and quality control.
The molecular framework of 4-Chloro-2,3,6-trifluorobenzyl bromide (C7H3BrClF3) is characterized by fluorine/chlorine/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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C7H3BrClF3 |
| Molecular Weight | 259.45 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.) | 1984 |
| Halogen Content | F/Cl/Br-containing |
Related Chloro Standards
- 3-Chloro-2,4,5-trifluorobenzyl bromide (CAS 1260825-49-7)
- 2-Chloro-1-(3,4-dichlorophenyl)-2,2-difluoroethan-1-one (CAS 1352232-04-2)
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Recommended Standards
- 4-Bromo-3-chlorobenzotrifluoride (CAS 402-04-0)
- 5-Bromo-2-chlorobenzotrifluoride (CAS 445-01-2)
- 4-Bromo-2-chlorobenzotrifluoride (CAS 467435-07-0)
- 3-Bromo-5-chlorobenzotrifluoride (CAS 928783-85-1)
- 3-Cyclopropoxy-N-methyl-4-(methylthio)pyridin-2-amine (CAS 1243329-22-7)
- 3,5-Dichloro-1-[(4-methoxyphenyl)-methyl]-1,2-dihydropyrazin-2-one (CAS 393860-82-7)
- 2-((2S)-1-(tert-butoxycarbonyl)-2-methylpiperidin-4-yl)acetic acid (CAS 2306259-34-5)
- 7-Nitro-4,5-dihydro-1H-benzo[b]azepin-2(3H)-one (CAS 22246-45-3)
- 9-(4-Aminobenzyl)-9H-purin-6-ol (CAS 75207-04-4)
- (4Z)-4-[2-(4-Methylphenyl)hydrazin-1-ylidene]-3,4-dihydro-1H-2-benzopyran-1,3-dione (CAS 1785889-61-3)
- (S)-2-Amino-N-(2,3-dichlorobenzyl)-N-ethylpropanamide (CAS 1353995-57-9)
- 898759-28-9 [3-(1,3-Dioxolan-2-yl)phenyl](2-fluorophenyl)methanone DTXSID20645073 (CAS 898759-28-9)
- Ethyl 6-iodohexanoate (CAS 13159-24-5)
- Prolactin-Releasing Peptide (1-31) (rat) (CAS 215510-06-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com