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Lignoceric acid

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Identification
Molecular formula
C24H48O2
CAS number
557-59-5
IUPAC name
tetracosanoic acid
State
State

At room temperature, lignoceric acid is in a solid state.

Melting point (Celsius)
84.00
Melting point (Kelvin)
357.15
Boiling point (Celsius)
439.10
Boiling point (Kelvin)
712.25
General information
Molecular weight
368.65g/mol
Molar mass
368.6520g/mol
Density
0.9000g/cm3
Appearence

Lignoceric acid, also known as tetracosanoic acid, appears as a white, waxy crystalline solid. It is typically available in powder or flake form.

Comment on solubility

Solubility of Tetracosanoic Acid

Tetracosanoic acid, commonly known as behenic acid, is a fatty acid characterized by its long carbon chain. When discussing its solubility, several key points are noteworthy:

  • Solubility in Water: Tetracosanoic acid is largely insoluble in water due to its long hydrocarbon chain, which makes it difficult for water molecules to surround and interact with the molecule.
  • Solubility in Organic Solvents: It exhibits good solubility in organic solvents such as ethanol, chloroform, and acetone. This is attributed to the non-polar nature of its long carbon chains, which align more favorably with non-polar solvents.
  • Melting Point Considerations: Tetracosanoic acid has a relatively high melting point (around 80°C), which means that at room temperature, it generally exists as a solid. This solid state contributes to its low solubility in aqueous solutions.

In summary, the solubility of tetracosanoic acid can be succinctly described as follows: insoluble in water but readily soluble in various organic solvents. Understanding these solubility characteristics is essential for its applications in various fields such as food science and industrial chemistry.

Interesting facts

Interesting Facts about Tetracosanoic Acid

Tetracosanoic acid, commonly known as dipleinoleic acid or docosanoic acid, is a fascinating long-chain saturated fatty acid with a variety of applications and biochemical implications. Here are some intriguing aspects of this compound:

  • Biological Significance: Tetracosanoic acid plays a crucial role in biological membranes, influencing fluidity and permeability.
  • Sources: This fatty acid is naturally found in various animal and plant fats, being particularly abundant in the waxes of certain plants and in bee wax.
  • Applications: It is used in the production of biodiesel, soaps, and surfactants, showcasing its versatility in both industrial and everyday products.
  • Research Implications: Studies have indicated that long-chain fatty acids like tetracosanoic acid may have implications in metabolic processes, including the regulation of inflammation and energy metabolism.
  • Chemical Behavior: Tetracosanoic acid exhibits unique chemical properties due to its long carbon chain, which can affect its reactivity and interactions with other biomolecules.

As a long-chain fatty acid, the structure of tetracosanoic acid provides insights into the complexity of lipid chemistry and its vital role in life sciences. The study of such fatty acids opens pathways for innovative research in nutrition, health, and material science. As one researcher aptly put it, "Understanding the simplistic beauty of fatty acids paves the way for breakthroughs in biochemistry."

In conclusion, tetracosanoic acid exemplifies the intricate balance between structure and function in organic chemistry, reminding us of the importance of even the smallest molecules in the grand tapestry of life.

Synonyms
Lignoceric acid
Tetracosanoic acid
557-59-5
Lignozerinsaeure
Tetracosansaeure
Carnaubic acid
tetracosoic acid
tetracosanic acid
UNII-RK3VCW5Y1L
RK3VCW5Y1L
tetraicosanoic acid
tetraeicosanoic acid
EINECS 209-180-7
FA 24:0
LIGNOCERIC ACID [MI]
C24:0
CH3-[CH2]22-COOH
DTXSID6021664
CH3-(CH2)22-COOH
Tetraicosanoate
fatty acid 24:0
DTXCID701664
qzzgjdvwlfxdlk-uhfffaoysa-n
N-TETRACOSANOIC ACID
MFCD00002810
CHEBI:28866
Tetracosanoicacid
SCHEMBL132795
CHEMBL1173620
FL 88
LMFA01010024
STL301830
AKOS015892947
FT63195
AS-48043
BP-14053
Lignoceric acid, >=99% (capillary GC)
SY013912
DB-052789
HY-121883
CS-0083602
NS00020095
T0076
C08320
F17588
Q422634
EEF1376B-508E-4043-94E9-AC29747EA6AB
BZV