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Dotriacontane

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Identification
Molecular formula
C32H66
CAS number
544-85-4
IUPAC name
dotriacontane
State
State

At room temperature, dotriacontane is a solid. Its alkane structure contributes to its stable, non-polar state.

Melting point (Celsius)
69.00
Melting point (Kelvin)
342.15
Boiling point (Celsius)
485.50
Boiling point (Kelvin)
758.65
General information
Molecular weight
450.87g/mol
Molar mass
450.8740g/mol
Density
0.8458g/cm3
Appearence

Dotriacontane appears as a colorless or white waxy solid. It is part of the alkane family, and like many higher alkanes, it exhibits a wax-like appearance.

Comment on solubility

Solubility of Dotriacontane

Dotriacontane, with the chemical formula C32H66, is a saturated hydrocarbon belonging to the alkane family. When considering its solubility, several key points emerge:

  • Nonpolar Nature: Due to its long carbon chain, dotriacontane is largely nonpolar. This characteristic plays a crucial role in its solubility properties.
  • Solubility in Organic Solvents: Dotriacontane is soluble in nonpolar organic solvents such as hexane or benzene.
  • Poor Solubility in Water: It exhibits very low solubility in water, which is consistent with the general rule that "like dissolves like." Being nonpolar, it does not interact favorably with polar water molecules.
  • Temperature Dependence: The solubility can change with temperature—a common trait of many alkanes. Higher temperatures can increase the solubility of dotriacontane in organic solvents.

To summarize, as a long-chain alkane, dotriacontane is practically insoluble in water but readily dissolves in nonpolar organic solvents, making it important in applications that leverage its unique solubility characteristics.

Interesting facts

Interesting Facts about Dotriacontane

Dotriacontane is a fascinating chemical compound belonging to the category of alkanes, specifically known for its relatively long carbon chain. This compound is composed of 32 carbon atoms, making it one of the higher members of the alkane series. Here are some intriguing insights:

  • Chain Length: With its long carbon chain, dotriacontane exemplifies the properties of long-chain hydrocarbons, which often have unique physical and chemical behaviors compared to their shorter counterparts.
  • Natural Occurrence: Dotriacontane can be found in various natural sources, including certain types of waxes and insects, showcasing its significance in nature.
  • Use in Industry: Beyond its presence in nature, this compound has potential applications in the manufacturing of specialty waxes, and it may also be of interest in the production of surfactants and other chemical materials.
  • Biological Relevance: Its long-chain structure allows it to serve as an important molecule in biological systems, potentially aiding in the formation of lipid membranes.

In the words of chemist Jayme S. “Understanding compounds like dotriacontane not only enriches our knowledge of organic chemistry but also opens doors to innovative applications in various fields.”

Furthermore, studying compounds like dotriacontane enhances our grasp of hydrocarbons and their interactions, which is crucial for advancements in both synthetic and green chemistry.


Synonyms
DOTRIACONTANE
544-85-4
n-Dotriacontane
Bicetyl
NSC 6361
EINECS 208-881-5
UNII-7KSV90RN23
BRN 1783260
7KSV90RN23
AI3-52367
NSC-6361
DTXSID5052202
CHEBI:36020
HSDB 8362
4-01-00-00595 (Beilstein Handbook Reference)
CH3-(CH2)30-CH3
CH3-[CH2]30-CH3
DTXCID7030773
208-881-5
MFCD00009411
n-Dotriacontane 100 microg/mL in n-Hexane
DICETYL
Dotriacontane; Bicetyl; NSC 6361; n-Dotriacontane
Lacceran
Dotriacontane, n-
Dotriacontane, 97%
WLN: 32H
NSC6361
Dotriacontane, analytical standard
HY-N9600
LMFA11000570
N-C-32
AKOS015903563
AS-10468
FD176905
SY012852
DB-052589
CS-0201505
D0998
NS00010777
D89756
M01641
Q151123
B8926297-132A-4B5D-B9C2-294F3F006246