ChemicalBook CAS DataBase List 20139-55-3

20139-55-3

Name	4'-Chloro-2'-methylacetoacetanilide
CAS	20139-55-3
EINECS(EC#)	243-540-4
Molecular Formula	C11H12ClNO2
MDL Number	MFCD00018493
Molecular Weight	225.67
MOL File	20139-55-3.mol

Chemical Properties

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 Data

RTECS	AK4599000
HS Code	2924.29.7790
Toxicity	LD50 orl-rat: 3500 mg/kg LONZA# 22SEP81 less more

Hazard Information

Spectrum Detail

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