4-(4-Chlorophenyl)-2-oxo-3-butenoic acid structure

4-(4-Chlorophenyl)-2-oxo-3-butenoic acid

(E)-4-(4-chlorophenyl)-2-oxobut-3-enoic acid

Also Known As: 4-Cpob|4-(4-Chlorophenyl)-2-oxo-3-butenoic acid|(E)-4-(4-chlorophenyl)-2-oxobut-3-enoic acid|p-chlorobenzylidenepyruvic acid|4-chlorobenzylidenepyruvic acid|4-(4-chlorophenyl)-2-oxobut-3-enoic acid|-4- -2-oxo-but-3-enoicacid|3-Butenoic acid,4-(4-chlorophenyl)-2-oxo-|MS-1054|2-Oxo-4-(4-chlorophenyl)-3-butenoic acid|4-[p-Chlorophenyl]-2-oxo-3-butenoic acid|(E)-4-(4-chlorophenyl)-2-oxo-3-butenoic acid|(3E)-4-(4-chlorophenyl)-2-oxobut-3-enoic acid|(E)-4-(4-chlorophenyl)-2-oxobut-3-enoicacid|3-Butenoic acid, 4-(4-chlorophenyl)-2-oxo-|(E)-4-(4-CHLOROPHENYL)-2-OXO-BUT-3-ENOIC ACID|SR-01000308281-1|(3E)-4-(4-Chlorophenyl)-2-oxo-3-butenoic acid #|7-amino-5-(2-methoxyphenyl)-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-6-carbonitrile

CAS: 3336-65-0
Molecular Formula C10H7ClO3
Molecular Weight 210.00838 g/mol
LogP 2.0069
Topological Polar Surface Area 54.37 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 2
Rotatable Bonds 3
Exact Mass 210.00838
Monoisotopic Mass 210.00838
Heavy Atoms 14
Complexity 378.85852

Chemical Identifiers

CAS Number 3336-65-0
SMILES C1=CC(=CC=C1/C=C/C(=O)C(=O)O)Cl

Product Overview

4-(4-Chlorophenyl)-2-oxo-3-butenoic acid (CAS 3336-65-0), with molecular formula C10H7ClO3 and molecular weight 210.00838 g/mol. IUPAC: (E)-4-(4-chlorophenyl)-2-oxobut-3-enoic acid.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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