Dansyl chloride

CAS Registry Number®

605-65-2
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CAS Name

Dansyl chloride

Molecular Formula

C12H12ClNO2S

Molecular Mass

269.75

Cite this Page

Dansyl chloride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=605-65-2 (retrieved 2024-04-23) (CAS RN: 605-65-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    70 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C12H12ClNO2S/c1-14(2)11-7-3-6-10-9(11)5-4-8-12(10)17(13,15)16/h3-8H,1-2H3

InChIKey

InChIKey=XPDXVDYUQZHFPV-UHFFFAOYSA-N

SMILES

S(Cl)(=O)(=O)C=1C2=C(C(N(C)C)=CC=C2)C=CC1

Canonical SMILES

O=S(=O)(Cl)C1=CC=CC=2C1=CC=CC2N(C)C

Other Names for this Substance

  • 1-Naphthalenesulfonyl chloride, 5-(dimethylamino)-
  • 5-(Dimethylamino)-1-naphthalenesulfonyl chloride
  • Dansyl chloride
  • 1-(Dimethylamino)-5-naphthalenesulfonyl chloride
  • DNS chloride

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Deleted or Replaced CAS Registry Numbers

558479-38-2

CAS INSIGHTSTM
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