ChemicalBook--->CAS DataBase List--->74073-22-6

74073-22-6

74073-22-6 Structure

74073-22-6 Structure
IdentificationBack Directory
[Name]

Methyl 2-(2,3-dichlorobenzylidine)acetoacetate
[CAS]

74073-22-6
[Synonyms]

Methyl 2-(2,3-dichlo
2,3-Dichlorobenzylideneaceto
Methyl 2-(2,3-dichlorobenzylidine)
2-nitro-4-methylsulfonyl benzoyl chloride
METHYL-2-(2,3-DICHLORBENZYLIDEN)-ACETOACETATE
Methyl-2-(2,3-diclorobenzylidene)acetoacetate
METHYL 2-(2,3-DICHLOROBENZYLIDINE)ACETOACETATE
Methyl 2-(2,3-Dichlorobenzylidene)acetoacetate
Methyl 2-(2,3-dichlorobenzylidene)-3-oxobutanoate
Methyl 2-(2,3-Dichlorobenzylidine)Acetoacetate 2,3
Methyl (Z)-2-(2,3-dichlorobenzylidene)-3-oxobutanoate
2-(2,3-Dichloro-benzylidene)-3-oxo-butyric acid Methyl ester
2-[(2,3-Dichlorophenyl)methylene]-3-oxobutanoic acid methyl ester
Butanoic acid, 2-[(2,3-dichlorophenyl)methylene]-3-oxo-, methyl ester
BUTANOICACID,2-[(2,3-DICHLOROPHENYL)METHYLENE]-3-OXO-,METHYLESTER(9CI)
[EINECS(EC#)]

616-044-4
[Molecular Formula]

C12H10Cl2O3
[MDL Number]

MFCD00800930
[MOL File]

74073-22-6.mol
[Molecular Weight]

273.11
Chemical PropertiesBack Directory
[Melting point ]

81-83 °C
[Boiling point ]

383.6±42.0 °C(Predicted)
[density ]

1.337
[storage temp. ]

Sealed in dry,Room Temperature
[solubility ]

Chloroform (Slightly), Methanol (Slightly)
[form ]

Solid
[color ]

Off-White to Pale Yellow
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
[REACH Registrations]

Active
Hazard InformationBack Directory
[Uses]

An intermediate used in the preparation of dihydropyridine calcium antagonists.
[Uses]

Methyl 2-(2,3-dichlorobenzylidine)acetoacetate is an intermediate,it is used in the preparation of dihydropyridine calcium antagonists.
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