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Substance Name: Dichlorophosphonoazo III
RN: 1914-99-4
InChIKey: LMBABJNSZGKTBA-NBHCHVEOSA-N

Molecular Formula

  • C22-H16-Cl2-N4-O14-P2-S2

Molecular Weight

  • 757.368
 
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Names and Synonyms

Name of Substance

  • Dichlorophosphonoazo III

Synonym

  • EINECS 217-628-8

Systematic Names

  • 2,7-Naphthalenedisulfonic acid, 3,6-bis((4-chloro-2-phosphonophenyl)azo)-4,5-dihydroxy-
  • 2,7-Naphthalenedisulfonic acid, 3,6-bis(2-(4-chloro-2-phosphonophenyl)diazenyl)-4,5-dihydroxy-
  • 3,6-Bis((4-chloro-2-phosphonophenyl)azo)-4,5-dihydroxynaphthalene-2,7-disulphonic acid

Registry Numbers

CAS Registry Number

  • 1914-99-4

System Generated Number

  • 0001914994

Structure Descriptors

InChI

1S/C22H16Cl2N4O14P2S2/c23-10-1-3-12(14(7-10)43(31,32)33)25-27-19-16(45(37,38)39)5-9-6-17(46(40,41)42)20(22(30)18(9)21(19)29)28-26-13-4-2-11(24)8-15(13)44(34,35)36/h1-8,29-30H,(H2,31,32,33)(H2,34,35,36)(H,37,38,39)(H,40,41,42)/b27-25+,28-26+

InChIKey

LMBABJNSZGKTBA-NBHCHVEOSA-N

Smiles

O=P(O)(O)c1cc(ccc1\N=N\c1c(S(=O)(=O)O)cc2c(c(O)c(\N=N\c3c(P(=O)(O)O)cc(cc3)Cl)c(S(=O)(=O)O)c2)c1O)Cl