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Substance Name: 2-Naphthalenesulfonic acid, 6,7-dihydroxy-
RN: 92-27-3
InChIKey: DKJVSIITPZVTRO-UHFFFAOYSA-N

Molecular Formula

  • C10-H8-O5-S

Molecular Weight

  • 240.2342
 
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Names and Synonyms

Synonym

  • EINECS 202-142-0

Systematic Names

  • 2-Naphthalenesulfonic acid, 6,7-dihydroxy-
  • 6,7-Dihydroxynaphthalene-2-sulphonic acid

Registry Numbers

CAS Registry Number

  • 92-27-3

System Generated Number

  • 0000092273

Structure Descriptors

InChI

1S/C10H8O5S/c11-9-4-6-1-2-8(16(13,14)15)3-7(6)5-10(9)12/h1-5,11-12H,(H,13,14,15)

InChIKey

DKJVSIITPZVTRO-UHFFFAOYSA-N

Smiles

c1cc(cc2c1cc(c(c2)O)O)S(=O)(=O)O