3-Chloro-4,5-dibromobenzotrifluoride CAS 1000577-74-1
| CAS No. | 1000577-74-1 |
| Molecular Formula | C7H2Br2ClF3 |
| Molecular Weight | 338.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
3-Chloro-4,5-dibromobenzotrifluoride (CAS 1000577-74-1) is a high-purity analytical reference standard with the molecular formula C7H2Br2ClF3 and a molecular weight of 338.35 g/mol.
3-Chloro-4,5-dibromobenzotrifluoride (C7H2Br2ClF3) contains fluorine/chlorine/bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 3-Chloro-4,5-dibromobenzotrifluoride 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 | C7H2Br2ClF3 |
| Molecular Weight | 338.35 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.) | 1988 |
| Halogen Content | F/Cl/Br-containing |
Related Chloro Standards
- 2-Chloro-3,5-dibromobenzotrifluoride (CAS 1027512-27-1)
- 3-Chloro-2,5-dibromobenzotrifluoride (CAS 1027512-72-6)
- 5-chloro-3-(3,5-dibromophenyl)-1,2,4-oxadiazole (CAS 1935414-70-2)
- 2-Chloro-6-methylphenylzinc iodide 0.5 M in Tetrahydrofuran (CAS 307531-97-1)
- 7-Chloro-5-(3-chlorobenzyl)-2,3-dihydrobenzo[b][1,4]thiazepin-4(5H)-one (CAS 341968-09-0)
- 7-Chloro-5-(4-chlorobenzyl)-2,3-dihydrobenzo[b][1,4]thiazepin-4(5H)-one (CAS 341967-93-9)
- 7-Chloro-5-[(2-chlorophenyl)methyl]-2,3,4,5-tetrahydro-1,5-benzothiazepin-4-one (CAS 341968-08-9)
- 5-(2-Chloro-4-nitrophenylcarbamoyl)-3-fluorobenzeneboronic acid (CAS 1449132-61-9)
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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