Products 132-57-0

CAS 132-57-0 is the registry number for 7-Hydroxynaphthalene-1-sulfonic acid. Offered by: Biosynth. Available pack sizes: 100mg.

7-Hydroxynaphthalene-1-sulfonic acid
Biosynth
  • size: 100mg
  • Variants: 1
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Structural formula: {0} (CAS {1})

7-hydroxynaphthalene-1-sulfonic acid (CAS 132-57-0) is a chemical compound with the molecular formula C10H8O4S and a molecular weight of 224.23 g/mol. IUPAC name: 7-hydroxynaphthalene-1-sulfonic acid. InChIKey: HUYJTJXLNBOVFO-UHFFFAOYSA-N.

Identity
Molecular formulaC10H8O4S
Molecular weight224.23 g/mol
IUPAC name7-hydroxynaphthalene-1-sulfonic acid
InChIKeyHUYJTJXLNBOVFO-UHFFFAOYSA-N
SMILESC1=CC2=C(C=C(C=C2)O)C(=C1)S(=O)(=O)O

Computed by PubChem (NCBI)

Synonyms: Croceic acid, Bayer's Acid, 1-Naphthalenesulfonic acid, 7-hydroxy-, 7-hydroxy-1-naphthalenesulfonic acid, 7-hydroxy-1-naphthalenesulphonic acid, 7-HNS acid, 7-hydroxynaphthalene-1-sulfonic acid, 7-Hydroxynaphthalene-1-sulphonic acid, 2-naphthol-8-sulfonic acid, CROCEINE ACID
Isomers (same molecular formula)
8-hydroxynaphthalene-1-sulfonic acid C10H8O4S
4-hydroxynaphthalene-1-sulfonic acid C10H8O4S
naphthalen-2-yl hydrogen sulfate C10H8O4S
ethyl 2-sulfanylidene-1,3-benzodioxole-5-carboxylate C10H8O4S
6-hydroxynaphthalene-2-sulfonic acid C10H8O4S
5-hydroxynaphthalene-1-sulfonic acid C10H8O4S
4-hydroxynaphthalene-2-sulfonic acid C10H8O4S
methyl 1,1-dioxo-1-benzothiophene-2-carboxylate C10H8O4S
naphthalen-1-yl hydrogen sulfate C10H8O4S