2,2′,5,5′-Tetrachloro-4,4′-bis(methylsulfonyl)-1,1′-biphenyl

CAS Registry Number®

66640-68-4

CAS Name

2,2′,5,5′-Tetrachloro-4,4′-bis(methylsulfonyl)-1,1′-biphenyl

Molecular Formula

C14H10Cl4O4S2

Molecular Mass

448.17

Cite this Page

2,2′,5,5′-Tetrachloro-4,4′-bis(methylsulfonyl)-1,1′-biphenyl.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=66640-68-4 (retrieved 2024-11-25) (CAS RN: 66640-68-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    183-185 °C

Source(s)

  • (1) Denotes property values from the ZIC/VINITI data file provided by InfoChem.

Other Names and Identifiers

InChI

InChI=1S/C14H10Cl4O4S2/c1-23(19,20)13-5-9(15)7(3-11(13)17)8-4-12(18)14(6-10(8)16)24(2,21)22/h3-6H,1-2H3

InChIKey

InChIKey=RDBKPLOYRMCFIY-UHFFFAOYSA-N

SMILES

ClC1=C(C=C(Cl)C(S(C)(=O)=O)=C1)C2=C(Cl)C=C(S(C)(=O)=O)C(Cl)=C2

Canonical SMILES

O=S(=O)(C=1C=C(Cl)C(=CC1Cl)C=2C=C(Cl)C(=CC2Cl)S(=O)(=O)C)C

Other Names for this Substance

  • 1,1′-Biphenyl, 2,2′,5,5′-tetrachloro-4,4′-bis(methylsulfonyl)-
  • 2,2′,5,5′-Tetrachloro-4,4′-bis(methylsulfonyl)-1,1′-biphenyl

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