3,4-Dimethylbenzenesulfonyl chloride

CAS Registry Number®

2905-30-8

CAS Name

3,4-Dimethylbenzenesulfonyl chloride

Molecular Formula

C8H9ClO2S

Molecular Mass

204.67

Cite this Page

3,4-Dimethylbenzenesulfonyl chloride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=2905-30-8 (retrieved 2024-11-25) (CAS RN: 2905-30-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    160-162 °C @ Press: 12 Torr

  • Melting Point (2)

    52 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C8H9ClO2S/c1-6-3-4-8(5-7(6)2)12(9,10)11/h3-5H,1-2H3

InChIKey

InChIKey=DNMQPRPJIWTNAX-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Benzenesulfonyl chloride, 3,4-dimethyl-
  • 3,4-Xylenesulfonyl chloride
  • 3,4-Dimethylbenzenesulfonyl chloride
  • 4-(Chlorosulfonyl)-1,2-dimethylbenzene
  • 3,4-Dimethylbenzene-1-sulfonyl chloride

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Deleted or Replaced CAS Registry Numbers

1770851-54-1

CAS INSIGHTSTM
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