2-Chloro-3-methoxybenzyl bromide CAS 354138-68-4
| CAS No. | 354138-68-4 |
| Molecular Formula | C8H8BrClO |
| Molecular Weight | 235.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-Chloro-3-methoxybenzyl 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.
2-Chloro-3-methoxybenzyl bromide (CAS 354138-68-4), molecular formula C8H8BrClO and molecular weight 235.51 g/mol, is a CATO reference standard with documented purity and traceability.
2-Chloro-3-methoxybenzyl bromide (C8H8BrClO) contains a hydroxyl group, an ether linkage, 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H8BrClO |
| Molecular Weight | 235.51 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, water (slightly soluble) |
| 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.) | 2025 |
| Halogen Content | Cl/Br-containing |
Related Chloro Standards
- 3-Chloro-2-methoxybenzyl bromide (CAS 1044256-94-1)
- 5-Chloro-2-methoxybenzyl Bromide (CAS 58735-58-3)
- 2-Chloro-4-(2,4-dichlorophenyl)-1-butene (CAS 951892-55-0)
- 2-Chloro-4-(3,5-dichlorophenyl)-1-butene (CAS 951893-18-8)
- 2-Chloro-1-(2,4-difluoro-5-nitrophenyl)ethanone (CAS 1803827-66-8)
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- 6-Chloro-2-methyl-4-(trifluoromethyl)-2h-pyrazolo[3,4-b]pyridine (CAS 1018165-10-0)
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Recommended Standards
- 2-Bromo-6-methoxybenzyl chloride (CAS 93710-53-3)
- 4-Bromo-1-(chloromethyl)-2-methoxybenzene (CAS 917379-12-5)
- 2-Bromo-6-chloro-3-methylbenzyl alcohol (CAS 2091935-14-5)
- 4-Bromo-1-chloro-2-ethoxybenzene (CAS 900174-61-0)
- 3-Bromo-4-chloro-2-(trifluoromethyl)aniline (CAS 1807221-69-7)
- 1-(3-Chloro-4-methylphenyl)-2,2,2-trifluoroethan-1-amine (CAS 886370-21-4)
- 1-(Difluoromethyl)-4-(hydroxymethyl)pyridin-2(1H)-one (CAS 2169425-77-6)
- 6-(Trifluoromethyl)pyrido[2,3-b]pyrazine (CAS 1260880-15-6)
- Bis(2-fluorophenyl)amine (CAS 328-15-4)
- Isopropyl (3,3,4,4,5,5,6,6,6-nonafluorohexyl) carbonate (CAS 1980086-72-3)
- Baloxavir Impurity 45 (CAS 2571566-81-7)
- 9-Methyl-2-(prop-2-en-1-ylsulfanyl)-4H-pyrido[1,2-a][1,3,5]triazin-4-one (CAS 306978-95-0)
- (3-Bromo-4-ethoxyphenyl)methanamine (CAS 1491549-11-1)
- Valosin Peptide (VQY), porcine (CAS 99510-37-9)
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