Perthane

CAS Registry Number®

72-56-0

CAS Name

Perthane

Molecular Formula

C18H20Cl2

Molecular Mass

307.26

Cite this Page

Perthane.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=72-56-0 (retrieved 2025-05-15) (CAS RN: 72-56-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    56 °C

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1S/C18H20Cl2/c1-3-13-5-9-15(10-6-13)17(18(19)20)16-11-7-14(4-2)8-12-16/h5-12,17-18H,3-4H2,1-2H3

InChIKey

InChIKey=QFMDFTQOJHFVNR-UHFFFAOYSA-N

SMILES

C(C(Cl)Cl)(C1=CC=C(CC)C=C1)C2=CC=C(CC)C=C2

Canonical SMILES

ClC(Cl)C(C1=CC=C(C=C1)CC)C2=CC=C(C=C2)CC

Other Names for this Substance

  • Benzene, 1,1′-(2,2-dichloroethylidene)bis[4-ethyl-
  • Ethane, 1,1-dichloro-2,2-bis(p-ethylphenyl)-
  • 1,1′-(2,2-Dichloroethylidene)bis[4-ethylbenzene]
  • Q 137
  • 1,1-Bis(p-ethylphenyl)-2,2-dichloroethane

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