2-(Bromomethyl)-1,3,5-trichlorobenzene CAS 217479-61-3
| CAS No. | 217479-61-3 |
| Molecular Formula | C7H4BrCl3 |
| Molecular Weight | 274.37 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.
2-(Bromomethyl)-1,3,5-trichlorobenzene (CAS 217479-61-3), molecular formula C7H4BrCl3 and molecular weight 274.37 g/mol, is a CATO reference standard with documented purity and traceability.
2-(Bromomethyl)-1,3,5-trichlorobenzene (C7H4BrCl3) contains 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. 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).
CATO manufactures 2-(Bromomethyl)-1,3,5-trichlorobenzene 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 | C7H4BrCl3 |
| Molecular Weight | 274.37 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.) | 2019 |
| Halogen Content | Cl/Br-containing |
Related Bromomethyl Standards
- 5-(Bromomethyl)-1,2,3-trichlorobenzene (CAS 1261828-98-1)
- 1-(Bromomethyl)-2,3,5-trichlorobenzene 130800-83-8 3609AD C7H4BrCl3 (CAS 130800-83-8)
- 2-(Bromomethyl)-1,3,4-trichlorobenzene (CAS 4960-48-9)
- 3-Bromomethyl-2-chloro-4-(trifluoromethyl)pyridine (CAS 1227496-23-2)
- 4-Bromomethyl-3-chloro-2-(trifluoromethyl)pyridine (CAS 1227499-93-5)
- 2-(Bromomethyl)-3-chloro-5-(trifluoromethyl)pyridine (CAS 1227502-50-2)
- 2-Bromomethyl-3-chloro-6-(trifluoromethyl)pyridine (CAS 1227563-38-3)
- 3-Bromomethyl-6-chloro-2-(trifluoromethyl)pyridine (CAS 1227571-20-1)
Recommended Standards
- 2,3,4-Trichlorobenzyl Bromide (CAS 219765-45-4)
- 2,4,5-Trichlorobenzyl Bromide (CAS 81778-11-2)
- 17beta-Estradiol-13C2 (CAS 82938-05-4)
- 4'-Hydroxy Atomoxetine-d3 (CAS 1217686-14-0)
- 7-Iodonaphthalen-2-amine (CAS 845464-04-2)
- 6-Bromo-3-methylpyrazin-2-amine (CAS 1393554-12-5)
- 3-(1-(Aminomethyl)cyclobutyl)-2-methylpentan-3-ol (CAS 1528070-65-6)
- Methyl 16-cyanohexadecanoate (CAS 151276-57-2)
- 6-Fluoro-2-(methoxymethoxy)-3-methylbenzoic acid (CAS 2586126-37-4)
- S-Allyl methylcarbamothioate (CAS 62604-10-8)
- N-(2-Hydroxyethyl)-11-azaartemisinin, >98% (CAS 255731-00-1)
- 2-Phenyl-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-c]pyridin-3-amine dihydrochloride (CAS 1820604-35-0)
- α-DimethylaminopropiophenoneHCl (CAS 10105-90-5)
- Pancreatic Polypeptide (31-36) Free Acid, human (CAS 192432-73-8)
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