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Substance Name: 5-Amino-4-hydroxynaphthalene-2-sulphonic acid
RN: 35400-55-6
InChIKey: CFZAOQASYGKUBO-UHFFFAOYSA-N

Molecular Formula

  • C10-H9-N-O4-S

Molecular Weight

  • 239.2501
 
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Names and Synonyms

Synonym

  • EINECS 252-546-6

Systematic Name

  • 5-Amino-4-hydroxynaphthalene-2-sulphonic acid

Registry Numbers

CAS Registry Number

  • 35400-55-6

System Generated Number

  • 0035400556

Structure Descriptors

InChI

1S/C10H9NO4S/c11-8-3-1-2-6-4-7(16(13,14)15)5-9(12)10(6)8/h1-5,12H,11H2,(H,13,14,15)

InChIKey

CFZAOQASYGKUBO-UHFFFAOYSA-N

Smiles

c1cc2cc(cc(c2c(c1)N)O)S(=O)(=O)O