Amsonic acid

5-amino-2-[2-(4-amino-2-sulfophenyl)ethenyl]benzenesulfonic acid

CAS: 81-11-8

Molecular Formula	`C14H14N2O6S2`
Molecular Weight	370.4 g/mol
LogP	0.3
Topological Polar Surface Area	178.0 A2
Hydrogen Bond Donors	4
Hydrogen Bond Acceptors	8
Rotatable Bonds	4
Exact Mass	370.02933
Heavy Atoms	24
Complexity	606.0

Chemical Identifiers

CAS Number	81-11-8
SMILES	`C1=CC(=C(C=C1N)S(=O)(=O)O)C=CC2=C(C=C(C=C2)N)S(=O)(=O)O`
InChIKey	`REJHVSOVQBJEBF-UHFFFAOYSA-N`

📖 Product Overview

Amsonic acid (CAS: 81-11-8) is a chemical compound with molecular formula C14H14N2O6S2 and molecular weight 370.4 g/mol. Its IUPAC systematic name is 5-amino-2-[2-(4-amino-2-sulfophenyl)ethenyl]benzenesulfonic acid. LogP 0.3 Topological Polar Surface Area 178.0 A2 Hydrogen Bond Donors 4 Hydrogen Bond Acceptors 8 Rotatable Bonds 4 Exact Mass 370.02933 Heavy Atoms 24 Complexity 606.0 InChI Key: REJHVSOVQBJEBF-UHFFFAOYSA-N. SMILES: C1=CC(=C(C=C1N)S(=O)(=O)O)C=CC2=C(C=C(C=C2)N)S(=O)(=O)O.

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