Basic information Safety Supplier Related

4'-Chloro-2'-methylacetoacetanilide

Basic information Safety Supplier Related

4'-Chloro-2'-methylacetoacetanilide Basic information

Product Name:
4'-Chloro-2'-methylacetoacetanilide
Synonyms:
  • Acetoacet-P-Chloro-O-Toluidide(Aapcot)
  • Acetoacet-4-chloro-2-methylanilide
  • 4-CHLORO-O-ACETOACETOTOLUIDIDE
  • 4-CHLORO-2-ACETOACETOLUIDIDE
  • ACETOACET-P-CHLORO-O-TOLUIDIDE
  • 4''-CHLORO-2''-METHYLACETOACETANILIDE,98.0%+(LC)(T)
  • 4'-Chloro-2'-methylacetoacetanilide
  • N-(4-Chloro-2-methyl-phenyl)-3-oxo-butanamide
CAS:
20139-55-3
MF:
C11H12ClNO2
MW:
225.67
EINECS:
243-540-4
Mol File:
20139-55-3.mol
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4'-Chloro-2'-methylacetoacetanilide Chemical Properties

Melting point:
103 °C
Boiling point:
174°C (rough estimate)
Density 
1.2076 (rough estimate)
refractive index 
1.5500 (estimate)
pka
11.00±0.46(Predicted)
form 
powder to crystal
color 
White to Almost white
CAS DataBase Reference
20139-55-3(CAS DataBase Reference)
EPA Substance Registry System
Butanamide, N-(4-chloro-2-methylphenyl)-3-oxo- (20139-55-3)
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Safety Information

RTECS 
AK4599000
HS Code 
2924.29.7790
Toxicity
LD50 orl-rat: 3500 mg/kg LONZA# 22SEP81
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4'-Chloro-2'-methylacetoacetanilide Usage And Synthesis

Safety Profile

Moderately toxic by ingestion.When heated to decomposition it emits toxic vapors ofNOx.

4'-Chloro-2'-methylacetoacetanilideSupplier

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