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Substance Name: Arsenazo III
RN: 62337-00-2
InChIKey: KSSZSGSRTIMTBY-LDLMNINZSA-L

Molecular Formula

  • C22-H18-As2-N4-O14-S2.2Na

Molecular Weight

  • 820.3384
 
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Names and Synonyms

Name of Substance

  • Arsenazo III

Synonym

  • EINECS 263-516-7

Systematic Name

  • Disodium 3,6-bis((o-arsonophenyl)azo)-4,5-dihydroxynaphthalene-2,7-disulphonate

Registry Numbers

CAS Registry Number

  • 62337-00-2

System Generated Number

  • 0062337002

Molecular Formulas

Molecular Formula

  • C22-H18-As2-N4-O14-S2.2Na

Molecular Formula Fragments

  • C22-H18-As2-N4-O14-S2
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C22H18As2N4O14S2.2Na/c29-21-18-11(9-16(43(37,38)39)19(21)27-25-14-7-3-1-5-12(14)23(31,32)33)10-17(44(40,41)42)20(22(18)30)28-26-15-8-4-2-6-13(15)24(34,35)36;;/h1-10,29-30H,(H2,31,32,33)(H2,34,35,36)(H,37,38,39)(H,40,41,42);;/q;2*+1/p-2/b27-25+,28-26+;;

InChIKey

KSSZSGSRTIMTBY-LDLMNINZSA-L

Smiles

[Na+].[Na+].Oc1c(\N=N\c2ccccc2[As](O)(O)=O)c(cc2c1c(c(\N=N\c1c(cccc1)[As](O)(O)=O)c(c2)S([O-])(=O)=O)O)S([O-])(=O)=O