Calconcarboxylic acid

3-hydroxy-4-[(2-hydroxy-4-sulfonaphthalen-1-yl)diazenyl]naphthalene-2-carboxylic acid

CAS: 3737-95-9

Molecular Formula	`C21H14N2O7S`
Molecular Weight	438.4 g/mol
LogP	4.3
Topological Polar Surface Area	165.0 A2
Hydrogen Bond Donors	4
Hydrogen Bond Acceptors	9
Rotatable Bonds	4
Exact Mass	438.0522
Heavy Atoms	31
Complexity	798.0

Chemical Identifiers

CAS Number	3737-95-9
SMILES	`C1=CC=C2C(=C1)C=C(C(=C2N=NC3=C(C=C(C4=CC=CC=C43)S(=O)(=O)O)O)O)C(=O)O`
InChIKey	`MVQBFZXBLLMXGS-UHFFFAOYSA-N`

📖 Product Overview

Calconcarboxylic acid (CAS: 3737-95-9) is a chemical compound with molecular formula C21H14N2O7S and molecular weight 438.4 g/mol. Its IUPAC systematic name is 3-hydroxy-4-[(2-hydroxy-4-sulfonaphthalen-1-yl)diazenyl]naphthalene-2-carboxylic acid. LogP 4.3 Topological Polar Surface Area 165.0 A2 Hydrogen Bond Donors 4 Hydrogen Bond Acceptors 9 Rotatable Bonds 4 Exact Mass 438.0522 Heavy Atoms 31 Complexity 798.0 InChI Key: MVQBFZXBLLMXGS-UHFFFAOYSA-N. SMILES: C1=CC=C2C(=C1)C=C(C(=C2N=NC3=C(C=C(C4=CC=CC=C43)S(=O)(=O)O)O)O)C(=O)O.

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