2-Nitrobenzenesulfonyl chloride

CAS Registry Number®

1694-92-4

CAS Name

2-Nitrobenzenesulfonyl chloride

Molecular Formula

C6H4ClNO4S

Molecular Mass

221.62

Cite this Page

2-Nitrobenzenesulfonyl chloride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1694-92-4 (retrieved 2024-11-21) (CAS RN: 1694-92-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    67 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H4ClNO4S/c7-13(11,12)6-4-2-1-3-5(6)8(9)10/h1-4H

InChIKey

InChIKey=WPHUUIODWRNJLO-UHFFFAOYSA-N

SMILES

S(Cl)(=O)(=O)C1=C(N(=O)=O)C=CC=C1

Canonical SMILES

O=N(=O)C=1C=CC=CC1S(=O)(=O)Cl

Other Names for this Substance

  • Benzenesulfonyl chloride, 2-nitro-
  • Benzenesulfonyl chloride, o-nitro-
  • 2-Nitrobenzenesulfonyl chloride
  • o-Nitrobenzenesulfonyl chloride
  • o-Nitrophenylsulfonyl chloride

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Deleted or Replaced CAS Registry Numbers

671195-23-6

CAS INSIGHTSTM
Targeted protein degrader structure, illustration