(E)-4-((3-cyano-4,5-dimethylthiophen-2-yl)amino)-4-oxobut-2-enoic acid structure

(E)-4-((3-cyano-4,5-dimethylthiophen-2-yl)amino)-4-oxobut-2-enoic acid

(E)-4-[(3-cyano-4,5-dimethylthiophen-2-yl)amino]-4-oxobut-2-enoic acid

Also Known As: NCGC00173670-01|(2E)-3-[(3-CYANO-4,5-DIMETHYLTHIOPHEN-2-YL)CARBAMOYL]PROP-2-ENOIC ACID|AG-205/08691001|SR-01000396807-1|(E)-4-((3-cyano-4,5-dimethylthiophen-2-yl)amino)-4-oxobut-2-enoic acid|F0777-0399|(E)-4-[(3-cyano-4,5-dimethylthiophen-2-yl)amino]-4-oxobut-2-enoic acid|(2E)-4-[(3-CYANO-4,5-DIMETHYL-2-THIENYL)AMINO]-4-OXO-2-BUTENOIC ACID

CAS: 321966-87-4
Molecular Formula C11H10N2O3S
Molecular Weight 250.04121 g/mol
LogP 1.9
Topological Polar Surface Area 118.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 5
Rotatable Bonds 3
Exact Mass 250.04121
Monoisotopic Mass 250.04121
Heavy Atoms 17
Complexity 399.0

Chemical Identifiers

CAS Number 321966-87-4
SMILES CC1=C(SC(=C1C#N)NC(=O)/C=C/C(=O)O)C
InChIKey XPBVVJQMUUACRY-ONEGZZNKSA-N

Product Overview

(E)-4-((3-cyano-4,5-dimethylthiophen-2-yl)amino)-4-oxobut-2-enoic acid (CAS 321966-87-4), with molecular formula C11H10N2O3S and molecular weight 250.04121 g/mol. IUPAC: (E)-4-[(3-cyano-4,5-dimethylthiophen-2-yl)amino]-4-oxobut-2-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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(E)-4-((3-cyano-4,5-dimethylthiophen-2-yl)amino)-4-oxobut-2-enoic acid is a custom synthesis product. We offer services from milligram to kilogram scale.

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