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Substance Name: 2,2'-Stilbenedisulfonic acid, 4-chloro-4'-(6-sulfo-2H-naphtho(1,2-d)triazol-2-yl)-, trisodium salt
RN: 73926-94-0
InChIKey: ANMKIBAWPBJIGN-WVFFXBQBSA-K

Classification Code

  • Skin / Eye Irritant

Molecular Formula

  • C24-H13-Cl-N3-O9-S3.3Na

Molecular Weight

  • 687.9997
 
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Names and Synonyms

Synonyms

  • 2-(4''-Chlor-4'-stilbyl)naftotriazol-6,2',2''-trisulfonan sodny
  • 2-(4''-Chlor-4'-stilbyl)naftotriazol-6,2',2''-trisulfonan sodny [Czech]

Systematic Name

  • 2,2'-Stilbenedisulfonic acid, 4-chloro-4'-(6-sulfo-2H-naphtho(1,2-d)triazol-2-yl)-, trisodium salt

Registry Numbers

CAS Registry Number

  • 73926-94-0

System Generated Number

  • 0073926940

Molecular Formulas

Molecular Formula

  • C24-H13-Cl-N3-O9-S3.3Na

Molecular Formula Fragments

  • C24-H13-Cl-N3-O9-S3
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C24H16ClN3O9S3.3Na/c25-16-8-6-14(22(12-16)39(32,33)34)4-5-15-7-9-17(13-23(15)40(35,36)37)28-26-20-11-10-18-19(24(20)27-28)2-1-3-21(18)38(29,30)31;;;/h1-13H,(H,29,30,31)(H,32,33,34)(H,35,36,37);;;/q;3*+1/p-3/b5-4+;;;

InChIKey

ANMKIBAWPBJIGN-WVFFXBQBSA-K

Smiles

c1cc2c(ccc3c2nn(n3)c4ccc(c(c4)S(=O)(=O)[O-])/C=C/c5ccc(cc5S(=O)(=O)[O-])Cl)c(c1)S(=O)(=O)[O-].[Na+].[Na+].[Na+]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LD50 oral 19900mg/kg (19900mg/kg)   "Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku," Marhold, J.V., Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha, Czechoslovakia, 1972Vol. -, Pg. 250, 1972.