1-bromo-2-(chloromethyl)benzene CAS 578-51-8
| CAS No. | 578-51-8 |
| Molecular Formula | C7H12BrCl |
| Molecular Weight | 211.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to chlorine/bromine substitution, 1-bromo-2-(chloromethyl)benzene is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 211.53 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
1-bromo-2-(chloromethyl)benzene (CAS 578-51-8) is a high-purity analytical reference standard with the molecular formula C7H12BrCl and a molecular weight of 211.53 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-bromo-2-(chloromethyl)benzene 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 | C7H12BrCl |
| Molecular Weight | 211.53 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl/Br-containing |
Related bromo Standards
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Recommended Standards
- 3-Chloro-1,2,4-trifluoro-5-nitrobenzene (CAS 104455-90-5)
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- 3-Bromo-5-chloro-2-methylthiophene (CAS 61074-71-3)
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