CAS 132-57-0 | 1-Naphthalenesulfonic acid, 7-hydroxy- | CAS Number 132-57-0

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132-57-0 | 1-Naphthalenesulfonic acid, 7-hydroxy-

CAS No: 132-57-0 Catalog No: AG00101J MDL No:MFCD06249772

Product Description

Catalog Number:

AG00101J

Chemical Name:

1-Naphthalenesulfonic acid, 7-hydroxy-

CAS Number:

132-57-0

Molecular Formula:

C10H8O4S

Molecular Weight:

224.2331

MDL Number:

MFCD06249772

IUPAC Name:

7-hydroxynaphthalene-1-sulfonic acid

InChI:

InChI=1S/C10H8O4S/c11-8-5-4-7-2-1-3-10(9(7)6-8)15(12,13)14/h1-6,11H,(H,12,13,14)

InChI Key:

HUYJTJXLNBOVFO-UHFFFAOYSA-N

SMILES:

Oc1ccc2c(c1)c(ccc2)S(=O)(=O)O

EC Number:

205-066-6

UNII:

M1490B3Z3G

Properties

Complexity:

319

Compound Is Canonicalized:

Yes

Covalently-Bonded Unit Count:

Defined Atom Stereocenter Count:

Defined Bond Stereocenter Count:

Exact Mass:

224.014g/mol

Formal Charge:

Heavy Atom Count:

Hydrogen Bond Acceptor Count:

Hydrogen Bond Donor Count:

Isotope Atom Count:

Molecular Weight:

224.23g/mol

Monoisotopic Mass:

224.014g/mol

Rotatable Bond Count:

Topological Polar Surface Area:

83A^2

Undefined Atom Stereocenter Count:

Undefined Bond Stereocenter Count:

XLogP3:

Literature

Title	Journal
Benzyl-tributyl-ammonium 7-hydroxy-naphthalene-1-sulfonate.	Acta crystallographica. Section E, Structure reports online 20090201
Benzyl-tributyl-ammonium 4,6-dihydroxy-naphthalene-2-sulfonate.	Acta crystallographica. Section E, Structure reports online 20090201
Benzyl-tributyl-ammonium 6,7-dihydroxy-naphthalene-2-sulfonate.	Acta crystallographica. Section E, Structure reports online 20090201
Proton-transfer kinetics of photoexcited 7-hydroxy-1-naphthalenesulfonic acid in aqueous formamide solutions.	Journal of fluorescence 20060101
Proton-transfer kinetics of photoexcited 7-hydroxy-1-naphthalenesulphonic acid in aqueous DMSO solutions.	Luminescence : the journal of biological and chemical luminescence 20050101
An operational pH in aqueous dimethylsulfoxide based upon the acidity dependence of the rate of a simple ionic recombination reaction in the lowest excited singlet state.	Talanta 20030613