4-Bromo-2,5-dimethylbenzyl chloride CAS 108480-48-4
| CAS No. | 108480-48-4 |
| Molecular Formula | C9H10BrCl |
| Molecular Weight | 233.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
4-Bromo-2,5-dimethylbenzyl chloride (CAS 108480-48-4), molecular formula C9H10BrCl and molecular weight 233.53 g/mol, is a CATO reference standard with documented purity and traceability.
4-Bromo-2,5-dimethylbenzyl chloride (C9H10BrCl) 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 4-Bromo-2,5-dimethylbenzyl chloride 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 | C9H10BrCl |
| Molecular Weight | 233.53 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.) | 1987 |
| Halogen Content | Cl/Br-containing |
Related Bromo Standards
- 1-Bromo-3-(3-chloropropyl)benzene (CAS 1057673-67-2)
- 1-Bromo-3-chloro-2-isopropylbenzene (CAS 1369772-08-6)
- 2-Bromo-4-chloro-1-isopropylbenzene (CAS 1369828-32-9)
- 1-Bromo-3-chloro-5-isopropylbenzene (CAS 1369900-53-7)
- 1-Bromo-2-(1-chloropropan-2-yl)benzene (CAS 1481073-71-5)
- (1-Bromo-3-chloropropyl)benzene (CAS 21763-00-8)
- 1-Bromo-2-(3-chloropropyl)benzene (CAS 57918-67-9)
- 1-Bromo-4-(1-chloropropan-2-yl)benzene (CAS 854451-37-9)
Recommended Standards
- 1-(2-Bromopropyl)-2-chlorobenzene (CAS 1341431-81-9)
- Tulobuterol Impurity N2 (CAS 536-38-9)
- Tulobuterol Impurity N1 (CAS 5000-66-8)
- Tulobuterol Impurity N9 (CAS 41011-01-2)
- 3,4-Dimethylbenzene-1-carbonyl chloride (CAS 21900-23-2)
- (E)-N'-[7-(4-Fluorophenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]-N,N-dimethylmethanimidamide (CAS 338953-48-3)
- (S)-3-Amino-3-(2-methylphenyl)propionic Acid (CAS 736131-48-9)
- Methyl 2-(Chlorosulfonyl)-5-nitrobenzoate (CAS 1039020-81-9)
- (S)-5-(4-bromophenyl)piperidin-2-one (CAS 1476776-44-9)
- L-α-Hydroxyisovaleric acid (CAS 17407-55-5)
- 4,6-Dichloropyridine-3-methanol (CAS 73998-95-5)
- Benzyl (R)-(1-hydroxybutan-2-yl)carbamate (CAS 73395-16-1)
- tert-Butyl (S)-4-(chlorosulfonyl)-2-methylpiperazine-1-carboxylate (CAS 2287247-44-1)
- D-[His]1-Semaglutide (CAS CATO-C4X-222652)
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