Basic information Safety Supplier Related

4-Chlorochalcone

Basic information Safety Supplier Related

4-Chlorochalcone Basic information

Product Name:
4-Chlorochalcone
Synonyms:
  • 3-(4-chlorophenyl)-1-phenyl-2-propen-1-on
  • JRH-08103, (E)-3-(4-Chlorophenyl)-1-phenylprop-2-en-1-one, 97%
  • 4-CHLOROBENZYLIDENE ACETOPHENONE
  • 3-(4-chlorophenyl)-1-phenyl-2-propen-1-one
  • 4-chloro-chalcon
  • 4-chlorostyrylphenylketone
  • p-chlorochalcone
  • 1-(4-Chlorophenyl)-3-phenyl-1-propene-3-one
CAS:
956-04-7
MF:
C15H11ClO
MW:
242.7
EINECS:
213-476-1
Product Categories:
  • Chalcones
  • C15 to C38
  • Carbonyl Compounds
  • Ketones
Mol File:
956-04-7.mol
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4-Chlorochalcone Chemical Properties

Melting point:
113-117 °C (lit.)
Boiling point:
345.7°C (rough estimate)
Density 
1.1255 (rough estimate)
refractive index 
1.5220 (estimate)
BRN 
1105953
CAS DataBase Reference
956-04-7(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36/37/39
WGK Germany 
3
RTECS 
UD5572994
Hazard Note 
Irritant
HS Code 
2914790090

MSDS

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4-Chlorochalcone Usage And Synthesis

Definition

ChEBI: A member of the class of chalcones that is trans-chalcone substituted by a chloro group at position 4.

Synthesis Reference(s)

Tetrahedron Letters, 28, p. 4541, 1987 DOI: 10.1016/S0040-4039(00)96558-4

General Description

4-Chlorochalcone is a chalcone derivative. Its crystals exhibit monoclinic system with space group P21/c. It can undergo conjugate addition reaction with pyrrole in the presence of AlKIT-5 (mesoporous 3D aluminosilicate catalyst) to form the corresponding C2-alkylated pyrrole derivatives.

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