2-Methylundecanal

CAS Registry Number®

110-41-8

CAS Name

2-Methylundecanal

Molecular Formula

C12H24O

Molecular Mass

184.32

Cite this Page

2-Methylundecanal.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=110-41-8 (retrieved 2025-03-28) (CAS RN: 110-41-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    232 °C
  • Density (1)

    0.830 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C12H24O/c1-3-4-5-6-7-8-9-10-12(2)11-13/h11-12H,3-10H2,1-2H3

InChIKey

InChIKey=NFAVNWJJYQAGNB-UHFFFAOYSA-N

SMILES

C(CCCCCCCC)C(C=O)C

Canonical SMILES

O=CC(C)CCCCCCCCC

Other Names for this Substance

  • Undecanal, 2-methyl-
  • 2-Methylundecanal
  • Methyl n-nonyl acetaldehyde
  • Methylnonylacetaldehyde
  • 2-Methyl-1-undecanal

Deleted or Replaced CAS Registry Numbers

135026-96-9

CAS INSIGHTSTM
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