1,2-Naphthoquinonediazide-4-sulfonyl chloride

CAS Registry Number®

36451-09-9

CAS Name

1,2-Naphthoquinonediazide-4-sulfonyl chloride

Molecular Formula

C10H5ClN2O3S

Cite this Page

1,2-Naphthoquinonediazide-4-sulfonyl chloride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=36451-09-9 (retrieved 2024-11-24) (CAS RN: 36451-09-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C10H5ClN2O3S/c11-17(15,16)9-5-8(13-12)10(14)7-4-2-1-3-6(7)9/h1-5H

InChIKey

InChIKey=HAGVXVSNIARVIZ-UHFFFAOYSA-N

SMILES

S(Cl)(=O)(=O)C=1C=2C(C(=O)C(=[N+]=[N-])C1)=CC=CC2

Canonical SMILES

[N-]=[N+]=C1C=C(C=2C=CC=CC2C1=O)S(=O)(=O)Cl

Other Names for this Substance

  • 1-Naphthalenesulfonyl chloride, 3-diazo-3,4-dihydro-4-oxo-
  • 3-Diazo-3,4-dihydro-4-oxo-1-naphthalenesulfonyl chloride
  • 1,2-Naphthoquinone-2-diazide-4-sulfonyl chloride
  • 2-Diazo-1,2-dihydro-1-oxo-4-naphthalenesulfonyl chloride
  • 1,2-Naphthoquinonediazido-4-sulfonyl chloride

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Deleted or Replaced CAS Registry Numbers

114749-73-4, 23573-24-2

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