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Substance Name: 2-((1-Ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridyl)azo)naphthalene-1-sulphonic acid
RN: 93923-65-0
InChIKey: KIDCCTGQAHAUSH-FMQUCBEESA-N

Molecular Formula

  • C18-H17-N3-O5-S

Molecular Weight

  • 387.4143
 
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Names and Synonyms

Synonym

  • EINECS 300-154-1

Systematic Name

  • 2-((1-Ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridyl)azo)naphthalene-1-sulphonic acid

Registry Numbers

CAS Registry Number

  • 93923-65-0

System Generated Number

  • 0093923650

Structure Descriptors

InChI

1S/C18H17N3O5S/c1-3-21-15(22)10-11(2)16(18(21)23)20-19-14-9-8-12-6-4-5-7-13(12)17(14)27(24,25)26/h4-10,23H,3H2,1-2H3,(H,24,25,26)/b20-19+

InChIKey

KIDCCTGQAHAUSH-FMQUCBEESA-N

Smiles

CCn1c(=O)cc(c(c1O)/N=N/c2ccc3ccccc3c2S(=O)(=O)O)C