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Substance Name: 1-(2-Chloroanilino)-9-hydroxy-2-methyl-1H-naphth(1,2-d)imidazole-7-sulphonic acid
RN: 41680-50-6
InChIKey: KQQXSLCPNZSEDY-UHFFFAOYSA-N

Molecular Formula

  • C18-H14-Cl-N3-O4-S

Molecular Weight

  • 403.8446
 
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Names and Synonyms

Synonym

  • EINECS 255-494-2

Systematic Name

  • 1-(2-Chloroanilino)-9-hydroxy-2-methyl-1H-naphth(1,2-d)imidazole-7-sulphonic acid

Registry Numbers

CAS Registry Number

  • 41680-50-6

System Generated Number

  • 0041680506

Structure Descriptors

InChI

1S/C18H14ClN3O4S/c1-10-20-15-7-6-11-8-12(27(24,25)26)9-16(23)17(11)18(15)22(10)21-14-5-3-2-4-13(14)19/h2-9,21,23H,1H3,(H,24,25,26)

InChIKey

KQQXSLCPNZSEDY-UHFFFAOYSA-N

Smiles

Cc1nc2ccc3cc(cc(c3c2n1Nc4ccccc4Cl)O)S(=O)(=O)O