ChemicalBook--->CAS DataBase List--->92-21-7

92-21-7

92-21-7 Structure

92-21-7 Structure
IdentificationBack Directory
[Name]

A,A'-TEREPHTHALOYLBIS-5-CHLORO-2,4-DIMETHOXYACETANILIDE
[CAS]

92-21-7
[Synonyms]

C.I.37615
CI NO 37615
Naphtol AS-LG
NAPHTHOL AS-LG
Azoic Coupling Component 35
NAPHTHOL AS-LG C.I. NO. 37615
C.I.Azoic Coupling Component 35
C.I.Azoic Coupling Component 35:C.I.37615
A,A'-TEREPHTHALOYLBIS-5-CHLORO-2,4-DIMETHOXYACETANILIDE
alphaalpha-terephthaloylbis-5-chloro-2,4-dimethoxyacetanilide
5,5'-dichloro-2,2',4,4'-tetramethoxy-?,?'-terephthaloyldiacetanilide
3,3'-(1,4-Phenylene)bis[N-(5-chloro-2,4-dimethoxyphenyl)-3-oxopropanamide]
N,N'-Bis(5-chloro-2,4-dimethoxyphenyl)-β,β'-dioxo-1,4-benzenedipropionamide
1,4-benzenedipropanamide,n,n’-bis(5-chloro-2,4-dimethoxyphenyl)-beta,beta’-d
5,5'-dichloro-2,2',4,4'-tetramethoxy-alpha,alpha'-terephthaloyldiacetanilide
3-[4-[3-(5-chloro-2,4-dimethoxyanilino)-3-oxopropanoyl]phenyl]-N-(5-chloro-2,4-dimethoxyphenyl)-3-oxopropanamide
3-[4-[3-(5-chloro-2,4-dimethoxy-anilino)-3-keto-propanoyl]phenyl]-N-(5-chloro-2,4-dimethoxy-phenyl)-3-keto-propionamide
N-(5-chloro-2,4-dimethoxy-phenyl)-3-[4-[3-[(5-chloro-2,4-dimethoxy-phenyl)amino]-3-oxo-propanoyl]phenyl]-3-oxo-propanamide
[EINECS(EC#)]

202-136-8
[Molecular Formula]

C28H26Cl2N2O8
[MDL Number]

MFCD00048027
[MOL File]

92-21-7.mol
[Molecular Weight]

589.42
Chemical PropertiesBack Directory
[EPA Substance Registry System]

1,4-Benzenedipropanamide, N,N'-bis(5-chloro-2,4-dimethoxyphenyl)-.beta.,.beta.'-dioxo- (92-21-7)
Hazard InformationBack Directory
[Preparation]

5-Chloro-2,4-dimethoxybenzenamine and 1,4-Benzenedicarboxylic acid,bis[2-(ethenylox)ethyl]estercondensation.
[Properties and Applications]

soluble in pyridine, insoluble in water. The strong sulfuric acid solution for yellow; Sodium hydroxide solution in the colorless. Melting point 253 ~ 254 ℃.
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