2,4-Dimethylbenzyl chloride

• Catalog No.: L02810
• CAS Number: 824-55-5
• M. F.: C9H11Cl
• M. W.: 154.63664
• Purity: 96%

SYNONYMS

• Title: 2,4-二甲基苯甲基氯
• IUPAC name: 1-(chloromethyl)-2,4-dimethylbenzene
• IUPAC Traditional name: 1-(chloromethyl)-2,4-dimethylbenzene

DATABASE IDS

• Beilstein Number: 742366
• MDL Number: MFCD00015556
• CAS Number: 824-55-5
• EC Number: 212-531-7

PROPERTIES

• Purity: 96%
• Boiling Point: 103°C/15mm
• Density: 1.060
• Flash Point: 96°C(204°F)
• Refractive Index: 1.5386
• GHS Hazard statements: H314-H318
• European Hazard Symbols: Corrosive (C)
• GHS Precautionary statements: P280-P305+P351+P338-P309-P310
• Risk Statements: 34
• Safety Statements: 26-36/37/39-45
• TSCA Listed: 是
• Hazard Class: 8
• UN Number: UN3265
• Packing Group: II

REFERENCES

• Reagent for protection of phenols as their 2,4-dimethylbenzyl ethers, e.g. by reaction with the phenol in the presence of K₂CO₃ and a trace of KI. The group is relatively stable to atmospheric pressure hydrogenolysis, but is readily cleaved at higher pressure: Synthesis, 987 (1982).