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Heptadecanol

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Identification
Molecular formula
C17H36O
CAS number
1454-85-9
IUPAC name
heptadecan-1-ol
State
State

At room temperature, heptadecanol is typically in a solid state. It may become malleable or even transition into a different state at elevated temperatures, demonstrating its waxy characteristic.

Melting point (Celsius)
59.00
Melting point (Kelvin)
332.15
Boiling point (Celsius)
312.00
Boiling point (Kelvin)
585.15
General information
Molecular weight
256.48g/mol
Molar mass
256.4940g/mol
Density
0.8199g/cm3
Appearence

Heptadecanol typically appears as a white solid that may also be described as a waxy substance. This compound does not have a significant smell and can appear in the form of flakes or a white crystalline powder.

Comment on solubility

Solubility of Heptadecan-1-ol

Heptadecan-1-ol, with the chemical formula C17H36O, presents interesting solubility characteristics that are influenced by its long hydrophobic carbon chain.

Solubility in Different Solvents

When it comes to solubility, Heptadecan-1-ol can be summarized as follows:

  • Nonpolar Solvents: Highly soluble in nonpolar solvents such as hexane and benzene due to the hydrophobic nature of its carbon chain.
  • Polar Solvents: Limited solubility in polar solvents like water. This is because the -OH (hydroxyl) group, while polar, is unable to overcome the hydrophobic interactions of the long carbon chain.
  • Alcohols and Ethers: Moderate solubility in other alcohols and ethers, where intermediate polarity can facilitate interactions.

Key Points to Consider

In summary:

  • The greater the carbon chain length, the lower the solubility in water.
  • Hydrophobic interactions dominate the solubility profile.
  • Heptadecan-1-ol exemplifies the balance between hydrophilic and hydrophobic properties in organic compounds.

Overall, Heptadecan-1-ol's solubility essentially highlights the importance of molecular structure in determining how different compounds interact with various solvents. It serves as a prime example of how chemical architecture can influence solubility behavior, making it an intriguing subject of study.

Interesting facts

Interesting Facts About Heptadecan-1-ol

Heptadecan-1-ol, also known as n-heptadecanol, is a fascinating fatty alcohol with a long carbon chain, consisting of 17 carbon atoms. This compound belongs to a class of organic compounds known as alcohols, which are characterized by the presence of one or more hydroxyl (–OH) groups. Here are some captivating insights about heptadecan-1-ol:

  • Natural Occurrence: Heptadecan-1-ol can be found in various natural sources, including some plant oils and animal fats. Its presence in nature highlights the complexity and diversity of organic compounds.
  • Industrial Applications: This fatty alcohol is instrumental in the production of surfactants, emulsifiers, and lubricants. Its unique molecular structure provides specific properties that make it valuable in various industrial processes.
  • Biological Relevance: Fatty alcohols like heptadecan-1-ol play significant roles in the biology of living organisms. They can be involved in cell membrane structure and function, contributing to the fluidity and integrity of cellular membranes.
  • Fatty Alcohol Classification: With its long carbon chain, heptadecan-1-ol falls in the category of long-chain fatty alcohols, which are often used to create emulsions and moisturizers in cosmetics and personal care products.
  • Research Significance: Heptadecan-1-ol has garnered interest in scientific research for its potential applications in biocompatibility studies and as a model compound for exploring the properties of long-chain aliphatic alcohols.

As a student or scientist, understanding the properties and applications of compounds like heptadecan-1-ol can open up new avenues in research and industry, demonstrating the intricate connections between organic chemistry and real-world applications.

Synonyms
1-Heptadecanol
Heptadecan-1-ol
UNII-N3IL85TMCX
N3IL85TMCX
n-Heptadecanol-1
NSC 3921
EINECS 215-932-5
n-heptadecyl alcohol
CHEBI:77470
AI3-01234
MARGARIC ALCOHOL
NSC-3921
HEPTADECANOL, 1-
DTXSID3051460
nHeptadecanol
DTXCID208323
goqyknqrpgwplp-uhfffaoysa-n
1454-85-9
Heptadecanol
HEPTADECYL ALCOHOL
n-Heptadecanol
MFCD00002822
1-Hydroxyheptadecane
52783-44-5
1-Heptadecanol, 98%
DSSTox_CID_8323
DSSTox_GSID_28323
SCHEMBL29893
CHEMBL278989
NSC3921
Tox21_303960
AKOS015899030
CS-W004296
HY-W004296
NCGC00356985-01
BP-14066
DA-69548
FH142368
PD171604
SY010392
1-Heptadecanol, purum, >=97.0% (GC)
CAS-67762-27-0
DB-319623
H0018
NS00021664
O11822
Q20054528
60EE1D22-0C43-4AEE-B6F6-FBD44178F59F