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4-Chlorocinnamic acid Structure

4-Chlorocinnamic acid

Chemical Properties

Melting point 248-250 °C(lit.)
Boiling point 260.71°C (rough estimate)
Density  1.2377 (rough estimate)
refractive index  1.5426 (estimate)
storage temp.  Sealed in dry,Room Temperature
solubility  DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form  Fine Crystalline Powder
pka 4.41(at 25℃)
color  White
BRN  1365308
InChIKey GXLIFJYFGMHYDY-ZZXKWVIFSA-N
CAS DataBase Reference 1615-02-7(CAS DataBase Reference)
NIST Chemistry Reference p-Chlorocinnamic acid(1615-02-7)
EPA Substance Registry System 2-Propenoic acid, 3-(4-chlorophenyl)- (1615-02-7)

Safety Information

Hazard Codes  Xn,Xi
Risk Statements  22-36/37/38-20/21/22
Safety Statements  36-28A-26-24/25
WGK Germany  3
RTECS  GD8490000
Hazard Note  Irritant
HS Code  29163990

MSDS

Usage And Synthesis

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