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Pristane

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Identification
Molecular formula
C19H40
CAS number
1921-70-6
IUPAC name
2,6,10,14-tetramethylhexadecane
State
State

At room temperature, Pristane is a liquid.

Melting point (Celsius)
-20.00
Melting point (Kelvin)
253.15
Boiling point (Celsius)
296.90
Boiling point (Kelvin)
570.05
General information
Molecular weight
268.53g/mol
Molar mass
268.5260g/mol
Density
0.7894g/cm3
Appearence

Pristane is a clear, colorless liquid that is part of the group of chemicals called hydrocarbons. It is typically found in the fraction distillation of crude oil.

Comment on solubility

Solubility of 2,6,10,14-tetramethylhexadecane

2,6,10,14-tetramethylhexadecane is a hydrocarbon compound characterized by its long carbon chain, predominantly composed of carbon (C) and hydrogen (H) atoms. The solubility of this compound in various solvents can be understood through several key factors:

  • Hydrophobic Nature: Being a hydrocarbon, it exhibits strong hydrophobic characteristics, meaning it is poorly soluble in polar solvents such as water.
  • Solubility in Organic Solvents: Conversely, 2,6,10,14-tetramethylhexadecane shows a high affinity for non-polar organic solvents. It is likely to be soluble in:
    • Hexane
    • Octane
    • Toluene
  • Temperature Influence: The solubility tends to increase with temperature in organic solvents, so heating may enhance the solubility of this compound.
  • Chain Length: The inherent length of the carbon chain also plays a crucial role, as longer chains generally lead to reduced solubility in polar solvents.

As a general rule, one can remember that "like dissolves like," and thus, 2,6,10,14-tetramethylhexadecane will favor organic solvents over water-based solutions.

Interesting facts

Interesting Facts about 2,6,10,14-Tetramethylhexadecane

2,6,10,14-tetramethylhexadecane is a fascinating compound that belongs to the family of hydrocarbons. Here are some intriguing insights about this compound:

  • Structure: This compound features a long-chain hydrocarbon structure, specifically a saturated alkane, making it a component of kerosene and other petroleum products.
  • Isomerism: The presence of multiple methyl groups at specific positions gives rise to various isomers, each with unique properties and applications.
  • Applications: It is often used in research and industrial contexts, particularly in the formulation of specialty lubricants and as a solvent in organic reactions.
  • Combustion Properties: Being a hydrocarbon, it can participate in combustion reactions, releasing energy and contributing to its use as a fuel source.
  • Environmental Concerns: As with many hydrocarbons, there are environmental considerations related to its production and usage, emphasizing the importance of sustainable practices in the chemical industry.

As a chemistry student, it's vital to explore how compounds like 2,6,10,14-tetramethylhexadecane play a crucial role in various scientific and industrial applications. Understanding such compounds broadens our perspective on organic chemistry and its implications in the real world.

In the words of renowned chemist Linus Pauling, "Chemistry is the central science." Studying hydrocarbons like this one underscores the interconnectedness of chemistry with other scientific disciplines, enhancing our understanding of both synthetic and natural processes.

Synonyms
Phytane
2,6,10,14-TETRAMETHYLHEXADECANE
Phytan
Hexadecane, 2,6,10,14-tetramethyl-
27UZX1Q8TR
EINECS 211-332-2
Hexadecane,2,6,10,14-tetramethyl-
UNII-27UZX1Q8TR
TETRAHYDRONEOPHYTADIENE
CHEBI:48937
HSDB 8346
DTXSID70862339
DTXCID70811120
2,6,10,14Tetramethylhexadecane
Hexadecane, 2,6,10,14tetramethyl
ggykpydkxlhnti-uhfffaoysa-n
638-36-8
2,6,10,14-tetramethyl-hexadecane
Phytane 10 microg/mL in Isooctane
Hexadecane, 2,6,10,14-tetramethyl-; Phytane (6CI); 2,6,10,14-Tetramethylhexadecane; Phytan; Tetrahydroneophytadiene
Phytane, analytical standard
MFCD00060946
HY-W716889
LMPR0104010019
AS-87669
DB-244748
NS00042109
G77747
Q171701