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Substance Name: 2,4-Dinitrobenzenesulfonic acid
RN: 89-02-1
UNII: 3WF0U675G6
InChIKey: OVOJUAKDTOOXRF-UHFFFAOYSA-N

Classification Code

  • Skin / Eye Irritant

Molecular Formula

  • C6-H4-N2-O7-S

Molecular Weight

  • 248.171
 
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Names and Synonyms

Name of Substance

  • 2,4-Dinitrobenzenesulfonic acid

Synonyms

  • 2,4-Dinitrobenzenesulfonic acid
  • 4-11-00-00213 (Beilstein Handbook Reference)
  • BRN 2147447
  • EINECS 201-876-9
  • Kyselina 2,4-dinitrobenzensulfonova
  • Kyselina 2,4-dinitrobenzensulfonova [Czech]
  • NSC 163960
  • UNII-3WF0U675G6

Systematic Names

  • 2,4-Dinitrobenzenesulphonic acid
  • 2,4-Dinitrophenylsulfonic acid
  • Benzenesulfonic acid, 2,4-dinitro-

Registry Numbers

CAS Registry Number

  • 89-02-1

FDA UNII

  • 3WF0U675G6

Related Registry Number

  • 885-62-1 (hydrochloride salt)

System Generated Number

  • 0000089021

Structure Descriptors

InChI

1S/C6H4N2O7S/c9-7(10)4-1-2-6(16(13,14)15)5(3-4)8(11)12/h1-3H,(H,13,14,15)

InChIKey

OVOJUAKDTOOXRF-UHFFFAOYSA-N

Smiles

c1(c(ccc(c1)[N+]([O-])=O)S(O)(=O)=O)[N+]([O-])=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 320mg/kg (320mg/kg)   U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#01550,