Skip to Content
Merck
All Photos(1)

Key Documents

D223107

Sigma-Aldrich

Dotriacontane

97%

Synonym(s):

Bicetyl, n-Dotriacontane

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
CH3(CH2)30CH3
CAS Number:
Molecular Weight:
450.87
Beilstein:
1783260
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

vapor density

15.6 (vs air)

Quality Level

vapor pressure

<1 mmHg ( 20 °C)

Assay

97%

form

powder

bp

467 °C (lit.)

mp

65-70 °C (lit.)

SMILES string

CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC

InChI

1S/C32H66/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-32H2,1-2H3

InChI key

QHMGJGNTMQDRQA-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

Dotriacontane is an n-alkane primarily present in safflower oil. It shows high self-assembly in comparison to mixtures of alkanes with an odd number of carbon atoms.

Application

Dotriacontane (C32) can be used:
  • In the development of organogels.
  • In the synthesis of polystyrene based composite nanoencapsules for thermal energy storage.
  • As a high boiling solvent for the preparation of germanium nanowires by thermal decomposition of diphenylgermane (DPG).

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Thermo-mechanical properties of candelilla wax and dotriacontane organogels in safflower oil
Morales-Rueda JA, et al.
European Journal of Lipid Science and Technology, 111(2), 207-215 (2009)
Seeded germanium nanowire synthesis in solution
Chockla, Aaron M and Korgel, Brian A
Journal of Materials Chemistry, 19(7), 996-1001 (2009)
Zeying Cai et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 16(7), 1356-1360 (2015-03-11)
Linear alkanes undergo different C-C bond chemistry (coupling or dissociation) thermally activated on anisotropic metal surfaces depending on the choice of the substrate material. Owing to the one-dimensional geometrical constraint, selective dehydrogenation and C-C coupling (polymerization) of linear alkanes take
Ultrasonic synthesis and characterization of polystyrene/n-dotriacontane composite nanoencapsulated phase change material for thermal energy storage
Fang Y, et al.
Applied Energy, 132(2), 551-556 (2014)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service