Graphic details
Physical and chemical constants of substances:
National standard number 81115
CAS No. 142-61-0
Molecular formula C6H11ClO; CH3 (CH2) 4CClO
Appearance and Properties, Colorless Liquid
Molecular weight 134.61 Flash point 50 ℃
Boiling point: 151~ 153 ℃ Solubility, soluble in most [2] organic solvents such as ether and chloroform
Density Relative density (water = 1) 0.97 Stability, stable
Hazard Mark 20 (Acid Corrosive)
Main use, for organic synthesis
synthetic method
It is obtained by reacting n-ethanol with thionyl chloride. Mix thionyl chloride with n-hexanoic acid at 50-70 ° C and react at 70-90 ° C for 4h. Distillation, collect the fraction at 147-160 ° C, and obtain caproyl chloride.
purpose
1. Used as an intermediate in organic synthesis. Used to prepare antifungal drug tribromophenyl caproate, and also as a liquid crystal intermediate.
2. For organic synthesis.
3. Used as an acylating agent for organic synthesis
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