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1-Icosanol

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Identification
Molecular formula
C20H42O
CAS number
629-96-9
IUPAC name
icosan-1-ol
State
State

At room temperature, 1-Icosanol is in a solid state. It has a waxy texture and is often used in formulations where a solid, higher molecular weight alcohol is required.

Melting point (Celsius)
59.60
Melting point (Kelvin)
332.80
Boiling point (Celsius)
352.70
Boiling point (Kelvin)
625.90
General information
Molecular weight
298.57g/mol
Molar mass
298.5770g/mol
Density
0.8240g/cm3
Appearence

1-Icosanol is a white crystalline waxy solid with a faint, citrus-like odor. It may appear as powder or flakes, and it is not soluble in water but is soluble in organic solvents such as acetone and ether.

Comment on solubility

Solubility of Icosan-1-ol

Icosan-1-ol, with the chemical formula C20H42O, is a long-chain fatty alcohol exhibiting specific solubility characteristics due to its molecular structure. The compound is primarily soluble in non-polar solvents and has limited solubility in polar solvents. Here are some key aspects:

  • Solvent Compatibility: Icosan-1-ol demonstrates high solubility in organic solvents such as:
    • Hexane
    • Decane
    • Chloroform
  • Water Solubility: The solubility of icosan-1-ol in water is negligible due to its long hydrophobic carbon chain, which decreases interactions with water molecules.
  • Influence of Chain Length: As a fatty alcohol, the lengthy hydrocarbon tail contributes to its non-polar characteristics, making it more hydrophobic and less soluble in polar environments.

In summary, the solubility of icosan-1-ol can be characterized as:

  1. High in non-polar solvents
  2. Low in polar solvents like water

This is a prime example of how the structural attributes of a compound can significantly influence its solubility properties.

Interesting facts

Interesting Facts about Icosan-1-ol

Icosan-1-ol, also known as icosanol, is an intriguing organic compound that belongs to the family of long-chain fatty alcohols. This saturated alcohol consists of 20 carbon atoms, making it a major player in various natural and synthetic processes.

Unique Properties

  • Fatty Alcohol Family: It is part of the fatty alcohols, known for their hydrophobic characteristics and oily nature.
  • Biological Importance: Icosan-1-ol has been studied for its potential health benefits, including its role in cholesterol management and its presence in natural waxes.
  • Natural Sources: This compound is found in several natural sources such as sugarcane, beeswax, and some vegetable oils, highlighting its ecological significance.

Applications

  • Cosmetic Industry: Icosan-1-ol is often utilized in skincare products due to its emollient properties, helping to hydrate and nourish the skin.
  • Food Additive: It has been explored as a potential food additive for its non-toxic nature and ability to improve the stability of products.
  • Emulsifying Agent: The compound is also employed in various formulations as an emulsifier, aiding in the blending of oil and water-based ingredients.

Fun Facts

Did you know that the name "icosanol" is derived from the Greek word "icosa," meaning twenty? This underscores its carbon chain length, which significantly influences its chemical behavior and applications.

As we continue to explore compounds like icosan-1-ol, we uncover the delicate interplay between structure and function, revealing the fascinating complexity of organic chemistry!

Synonyms
1-EICOSANOL
Icosan-1-ol
629-96-9
Arachidyl alcohol
Arachidic alcohol
Arachic alcohol
Eicosyl alcohol
N-Eicosanol
1-Icosanol
N-1-Eicosanol
Pri-N-eicosyl alcohol
NSC 120887
HSDB 5731
1QR1QRA9BU
EINECS 211-119-4
CHEBI:75627
AI3-36485
NSC-120887
1-EICOSANOL [HSDB]
DTXSID0027272
EC 211-119-4
ARACHIDYL ALCOHOL [USP-RS]
ARACHIDYL ALCOHOL (USP-RS)
nEicosanol
arachyl alcohol
n1Eicosanol
Icosan1ol
prinEicosyl alcohol
DTXCID007272
ARACHIDYL ALCOHOL [INCI]
211-119-4
inchi=1/c20h42o/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21/h21h,2-20h2,1h
EICOSANOL
eicosan-1-ol
Arachinyl alcohol
28679-05-2
MFCD00002938
Eicosanol-(1)
UNII-1QR1QRA9BU
a-eicosanol
1-Ecosanol
1-Prydroxyeicosane
n-eicosan-1-ol
N-Eicosanol (d41)
1-Eicosanol, 98%
1-Eicosanol (Standard)
SCHEMBL108302
CHEMBL451717
QSPL 202
1-icosanol (ACD/Name 4.0)
HY-W004263R
ZNA55389
LMFA05000221
NSC120887
AKOS015839826
CS-W004263
FA68034
HY-W004263
1-Eicosanol, technical, >=90% (GC)
1-Eicosanol, purum, >=97.0% (GC)
BP-41333
BS-51501
DB-250389
E0004
NS00004340
H10676
Q4783532
ABA1F4B5-39FD-4206-A0A7-70D182257EEE
Arachidyl alcohol, United States Pharmacopeia (USP) Reference Standard