Pentamethylbenzene

CAS Registry Number®

700-12-9

CAS Name

Pentamethylbenzene

Molecular Formula

C11H16

Molecular Mass

148.25

Cite this Page

Pentamethylbenzene.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=700-12-9 (retrieved 2025-03-28) (CAS RN: 700-12-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    232 °C

  • Melting Point (2)

    54.5 °C

  • Density (3)

    0.917 g/cm³ @ Temp: 20 °C; Press: 750 Torr

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C11H16/c1-7-6-8(2)10(4)11(5)9(7)3/h6H,1-5H3

InChIKey

InChIKey=BEZDDPMMPIDMGJ-UHFFFAOYSA-N

SMILES

CC1=C(C)C(C)=C(C)C=C1C

Canonical SMILES

C=1C(=C(C(=C(C1C)C)C)C)C

Other Names for this Substance

  • Benzene, 1,2,3,4,5-pentamethyl-
  • Benzene, pentamethyl-
  • 1,2,3,4,5-Pentamethylbenzene
  • Pentamethylbenzene
  • NSC 1889

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