2-Methyloctane

CAS Registry Number®

3221-61-2

CAS Name

2-Methyloctane

Molecular Formula

C9H20

Molecular Mass

128.26

Cite this Page

2-Methyloctane.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=3221-61-2 (retrieved 2025-03-28) (CAS RN: 3221-61-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    143.3 °C

  • Melting Point (2)

    -80.3 °C

  • Density (3)

    0.71 g/cm³ (liquid) @ Temp: 25 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C9H20/c1-4-5-6-7-8-9(2)3/h9H,4-8H2,1-3H3

InChIKey

InChIKey=ZUBZATZOEPUUQF-UHFFFAOYSA-N

SMILES

C(CC(C)C)CCCC

Canonical SMILES

CCCCCCC(C)C

Other Names for this Substance

  • Octane, 2-methyl-
  • 2-Methyloctane
  • NSC 23695

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