2-Bromomesitylene

• Catalog No.: A12277
• CAS Number: 576-83-0
• M. F.: C9H11Br
• M. W.: 199.08764
• Purity: 99%

SYNONYMS

• Title: 2-溴均三甲基苯
• IUPAC name: 2-bromo-1,3,5-trimethylbenzene
• IUPAC Traditional name: 2-bromo-1,3,5-trimethylbenzene
• Synonyms: 2,4,6-Trimethylbromobenzene; 2-Bromo-1,3,5-trimethylbenzene

DATABASE IDS

• EC Number: 209-405-9
• CAS Number: 576-83-0
• MDL Number: MFCD00000073
• Beilstein Number: 1907245

PROPERTIES

• Purity: 99%
• Boiling Point: 224-226°C
• Density: 1.322
• Flash Point: 96°C(204°F)
• Melting Point: 2°C
• Refractive Index: 1.5520
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• GHS Precautionary statements: P261-P305+P351+P338-P302+P352-P321-P405-P501A
• Risk Statements: 36/37/38
• Safety Statements: 23-26-37
• Storage Warning: Light Sensitive
• TSCA Listed: 是

REFERENCES

• In the presence of Pd catalysts and a base, aryl bromides can act as oxidizing agents for conversion of alcohols to aldehydes and ketones under mild conditions. While bromobenzene is effective for saturated secondary alcohols: Tetrahedron Lett., 1401 (1979), for unsaturated alcohols, arylation competes and 2-bromomesitylene was found to give superior results: Tetrahedron Lett., 22, 1801 (1981); J. Org. Chem., 48, 1286 (1983). See also: J. Org. Chem., 61, 2918 (1996), for a combined desilylation-oxidation technique.