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Substance Name: 4,4'-Oxybis(benzenesulfonyl chloride)
RN: 121-63-1
InChIKey: HJKXLQIPODSWMB-UHFFFAOYSA-N

Molecular Formula

  • C12-H8-Cl2-O5-S2

Molecular Weight

  • 367.2282
 
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Names and Synonyms

Name of Substance

  • 4,4'-Oxybis(benzenesulfonyl chloride)

Synonyms

  • 4,4'-Oxybenzenesulfonylchloride
  • 4,4'-Oxybis(benzenesulfonyl chloride)
  • 4,4'-Oxydibenzenesulfonyl chloride
  • Benzenesulfonyl chloride, 4,4'-oxybis-
  • Benzenesulfonyl chloride, 4,4'-oxydi-
  • Bis(4-chlorosulfonylphenyl) ether
  • Diphenyl ether 4,4'-disulfonyl chloride
  • EINECS 204-488-8
  • HSDB 5591
  • NSC 212
  • Oxybis(4-benzenesulfonyl chloride)
  • Oxybis(benzenesulfonyl chloride)
  • p,p'-Oxybis(benzenesulfonyl chloride)
  • Phenoxybenzene-4,4'-disulfonyl chloride

Systematic Names

  • 4,4'-Oxybis(benzene-1-sulphonyl) dichloride
  • Benzenesulfonyl chloride, 4,4'-oxybis-
  • Benzenesulfonyl chloride, 4,4'-oxydi- (8CI)

Registry Numbers

CAS Registry Number

  • 121-63-1

System Generated Number

  • 0000121631

Structure Descriptors

InChI

1S/C12H8Cl2O5S2/c13-20(15,16)11-5-1-9(2-6-11)19-10-3-7-12(8-4-10)21(14,17)18/h1-8H

InChIKey

HJKXLQIPODSWMB-UHFFFAOYSA-N

Smiles

c1cc(ccc1Oc2ccc(cc2)S(=O)(=O)Cl)S(=O)(=O)Cl