Brand: nanjian
alpha-Chlorocinnamaldehyde
18365-42-9
alpha-Chlorocinnamaldehyde
Alias: 3-phenyl-2-allyl chloride aldehyde
CAS: 18365-42-9
Molecular weight: C9H7ClO = 166.56
Physical and chemical properties: light yellow transparent liquid, mp: 20-22 ℃. Insoluble in water, but soluble in ethanol, and other organic solvents, appropriate airtight stored in the shade, boiling point: 107-108/3 mmHg. Content: quartile 98%;
Preparation: cinnamon aldehyde and by chlorine addition, again in the presence of sodium carbonate HCl and take off.
Use: the product is a kind of pharmaceutical intermediates