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20139-55-3

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20139-55-3 Structure

20139-55-3 Structure
IdentificationMore
[Name]

4'-Chloro-2'-methylacetoacetanilide
[CAS]

20139-55-3
[Synonyms]

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
N-ACETOACETO-P-CHLORO-O-TOLUIDIDE
N-(2-Methyl-4-chlorophenyl)acetoacetamide
NSC-87579
[EINECS(EC#)]

243-540-4
[Molecular Formula]

C11H12ClNO2
[MDL Number]

MFCD00018493
[Molecular Weight]

225.67
[MOL File]

20139-55-3.mol
Chemical PropertiesBack Directory
[Melting point ]

103 °C
[Boiling point ]

174°C (rough estimate)
[density ]

1.2076 (rough estimate)
[refractive index ]

1.5500 (estimate)
[form ]

powder to crystal
[pka]

11.00±0.46(Predicted)
[color ]

White to Almost white
[CAS DataBase Reference]

20139-55-3(CAS DataBase Reference)
[EPA Substance Registry System]

20139-55-3(EPA Substance)
Safety DataBack Directory
[RTECS ]

AK4599000
[TSCA ]

TSCA listed
[HS Code ]

2924.29.7790
[Toxicity]

LD50 orl-rat: 3500 mg/kg LONZA# 22SEP81
Spectrum DetailBack Directory
[Spectrum Detail]

4'-Chloro-2'-methylacetoacetanilide(20139-55-3)MS
4'-Chloro-2'-methylacetoacetanilide(20139-55-3)1HNMR
4'-Chloro-2'-methylacetoacetanilide(20139-55-3)13CNMR
4'-Chloro-2'-methylacetoacetanilide(20139-55-3)IR1
4'-Chloro-2'-methylacetoacetanilide(20139-55-3)IR2
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

20139-55-3(sigmaaldrich)
[TCI AMERICA]

4'-Chloro-2'-methylacetoacetanilide,>98.0%(LC)(T)(20139-55-3)
Hazard InformationBack Directory
[Safety Profile]

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