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Substance Name: 1,3-Naphthalenedisulfonic acid, 7-(2-(4-amino-2-methoxy-5-methylphenyl)diazenyl)-
RN: 65168-14-1
InChIKey: QPRHJNURPQUWMK-QZQOTICOSA-N

Molecular Formula

  • C18-H17-N3-O7-S2

Molecular Weight

  • 451.478
 
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Names and Synonyms

Synonym

  • EINECS 265-589-0

Systematic Names

  • 1,3-Naphthalenedisulfonic acid, 7-((4-amino-2-methoxy-5-methylphenyl)azo)-
  • 1,3-Naphthalenedisulfonic acid, 7-(2-(4-amino-2-methoxy-5-methylphenyl)diazenyl)-
  • 7-((4-Amino-2-methoxy-5-methylphenyl)azo)naphthalene-1,3-disulphonic acid

Registry Numbers

CAS Registry Number

  • 65168-14-1

System Generated Number

  • 0065168141

Structure Descriptors

InChI

1S/C18H17N3O7S2/c1-10-5-16(17(28-2)9-15(10)19)21-20-12-4-3-11-6-13(29(22,23)24)8-18(14(11)7-12)30(25,26)27/h3-9H,19H2,1-2H3,(H,22,23,24)(H,25,26,27)/b21-20+

InChIKey

QPRHJNURPQUWMK-QZQOTICOSA-N

Smiles

O=S(=O)(O)c1cc(c2c(ccc(\N=N\c3c(OC)cc(N)c(C)c3)c2)c1)S(=O)(=O)O