4-((3-(Thiophene-2-sulfonamido)quinoxalin-2-yl)amino)benzoic acid structure

4-((3-(Thiophene-2-sulfonamido)quinoxalin-2-yl)amino)benzoic acid

4-[[3-(thiophen-2-ylsulfonylamino)quinoxalin-2-yl]amino]benzoic acid

Also Known As: 4-((3-(thiophene-2-sulfonamido)quinoxalin-2-yl)amino)benzoic acid|VU0588877-2|4-[[3-(thiophen-2-ylsulfonylamino)quinoxalin-2-yl]amino]benzoic Acid|4-{[3-(THIOPHENE-2-SULFONAMIDO)QUINOXALIN-2-YL]AMINO}BENZOIC ACID|F3225-0585|4-({3-[(thiophen-2-ylsulfonyl)amino]quinoxalin-2-yl}amino)benzoic acid|4-{[(2Z)-3-[(thiophen-2-ylsulfonyl)amino]quinoxalin-2(1H)-ylidene]amino}benzoic acid

CAS: 672913-36-9
Molecular Formula C19H14N4O4S2
Molecular Weight 426.04565 g/mol
LogP 3.9339
Topological Polar Surface Area 121.28 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 7
Rotatable Bonds 6
Exact Mass 426.04565
Monoisotopic Mass 426.04565
Heavy Atoms 29
Complexity 1287.8055

Chemical Identifiers

CAS Number 672913-36-9
SMILES C1=CC=C2C(=C1)N=C(C(=N2)NS(=O)(=O)C3=CC=CS3)NC4=CC=C(C=C4)C(=O)O

Product Overview

4-((3-(Thiophene-2-sulfonamido)quinoxalin-2-yl)amino)benzoic acid (CAS 672913-36-9), with molecular formula C19H14N4O4S2 and molecular weight 426.04565 g/mol. IUPAC: 4-[[3-(thiophen-2-ylsulfonylamino)quinoxalin-2-yl]amino]benzoic 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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4-((3-(Thiophene-2-sulfonamido)quinoxalin-2-yl)amino)benzoic acid is a custom synthesis product. We offer services from milligram to kilogram scale.

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