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Pentatriacontan-18-one

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Identification
Molecular formula
C35H70O
CAS number
22679-30-9
IUPAC name
pentatriacontan-18-one
State
State

At room temperature, Pentatriacontan-18-one is in a solid state, possessing a waxy and crystalline structure.

Melting point (Celsius)
73.00
Melting point (Kelvin)
346.00
Boiling point (Celsius)
548.00
Boiling point (Kelvin)
821.00
General information
Molecular weight
492.90g/mol
Molar mass
492.8960g/mol
Density
0.8027g/cm3
Appearence

Pentatriacontan-18-one is a white, waxy solid. The compound typically forms a crystalline structure that is arranged orderly at room temperature, and it can reflect light to give a shiny appearance.

Comment on solubility

Solubility of Pentatriacontan-18-one

Pentatriacontan-18-one, with the chemical formula C35H70O, is a long-chain fatty ketone. The solubility of this compound showcases some interesting characteristics:

  • Solvent Dependence: Pentatriacontan-18-one is typically soluble in non-polar or low-polarity solvents due to its large hydrocarbon chain. Examples of such solvents include hexane and chloroform.
  • Limited Water Solubility: As a long-chain fatty compound, it demonstrates very low solubility in water due to its hydrophobic nature. The hydrophobic hydrocarbon chain outweighs the polar functional group in terms of solvation.
  • Temperature Influence: Solubility can also be temperature-dependent; generally, increasing temperature can enhance solubility in organic solvents, allowing for better mixing and dissolution.

To summarize, pentatriacontan-18-one exhibits:

  1. High solubility in non-polar organic solvents
  2. Very low solubility in water
  3. Temperature sensitivity affecting solubility in organic mediums

In essence, the solubility profile of pentatriacontan-18-one emphasizes the importance of considering both molecular structure and solvent characteristics when evaluating the behavior of long-chain compounds in various environments.

Interesting facts

Interesting Facts about Pentatriacontan-18-one

Pentatriacontan-18-one is a fascinating compound that belongs to the class of ketones, specifically a long-chain fatty ketone. Here are some intriguing aspects of this compound:

  • Structure and Chain Length: This compound features a long carbon chain, with a total of 35 carbon atoms and a ketone functional group. The length of the carbon chain gives it unique properties that are quite different from shorter-chain ketones.
  • Biological Relevance: Ketones, including pentatriacontan-18-one, are often studied for their roles in biological processes, particularly in metabolism. They can be found in a variety of natural sources and might play roles in signaling pathways within organisms.
  • Applications in Research: Due to its structure, pentatriacontan-18-one is of interest in fields such as organic chemistry, biochemistry, and materials science. Researchers often explore its potential as a model compound for studying the reactivity and properties of longer-chain ketones.
  • Synthesis: The synthesis of long-chain ketones typically involves intricate organic reactions. Understanding the synthetic pathways can provide greater insights into the development of complex molecules in pharmaceuticals and materials.
  • Surface Activity: Long-chain ketones like pentatriacontan-18-one may exhibit interesting surface-active properties, making them candidates for use in emulsifiers or surfactants, which are essential in industrial applications.

As researchers delve deeper into the chemistry of pentatriacontan-18-one, they uncover its potential applications and influence in various scientific domains. The unique characteristics of this ketone open doors to future studies and innovations.

Synonyms
18-PENTATRIACONTANONE
504-53-0
Stearone
Diheptadecyl ketone
Stearyl ketone
Di-stearyl ketone
UNII-7IN8GA6M68
7IN8GA6M68
EINECS 207-993-1
NSC 83612
NSC-83612
AI3-15184
DTXSID2060125
STEARONE [INCI]
DTXCID0040832
207-993-1
dmcjfwxgxuehfd-uhfffaoysa-n
pentatriacontan-18-one
Heptadecyl ketone
Di-n-heptadecyl ketone
MFCD00048491
18-?Pentatriacontanone
stearon
Di-n-heptadecyl Ketone; EP 2036-18; Heptadecyl Ketone; NSC 83612; Stearone; Wax KS
SCHEMBL29091
AAA50453
NSC83612
AKOS015913448
DB-051778
CS-0327134
NS00014117
P1290
D92101
Q27268356