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Butyl palmitate

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Identification
Molecular formula
C20H40O2
CAS number
16383-34-6
IUPAC name
butyl hexadecanoate
State
State

At room temperature, butyl palmitate is typically a liquid.

Melting point (Celsius)
12.00
Melting point (Kelvin)
285.15
Boiling point (Celsius)
343.00
Boiling point (Kelvin)
616.15
General information
Molecular weight
312.56g/mol
Molar mass
312.5550g/mol
Density
0.8529g/cm3
Appearence

Butyl palmitate is a colorless to pale yellow liquid. It is often clear and oily in texture.

Comment on solubility

Solubility of Butyl Hexadecanoate

Butyl hexadecanoate, with the chemical formula C22H44O2, is a fatty acid ester that presents interesting solubility characteristics. Understanding its solubility behavior is key to its applications in various fields such as biochemistry, food science, and materials engineering.

Key points about solubility:

  • Butyl hexadecanoate is generally non-polar, a characteristic common among long-chain fatty acid esters, which affects its solubility in different solvents.
  • It is insoluble in water due to the hydrophobic nature of the long hydrocarbon chain, making it poorly soluble in polar solvents.
  • However, it is soluble in organic solvents such as ethanol, acetone, and hexane. This is largely because these solvents can interact favorably with its non-polar structure.
  • When mixed with other oils or fats, its solubility is enhanced, leading to an interesting application in food formulations and cosmetics.

In summary, while butyl hexadecanoate may pose challenges in aqueous environments, its solubility in organic solvents highlights its versatility and usefulness in various applications. As stated, “solubility is the key to understanding how compounds interact in different environments,” marking this aspect as crucial for practical usage.

Interesting facts

Interesting Facts about Butyl Hexadecanoate

Butyl hexadecanoate, often referred to as a fatty acid ester, plays a significant role in various fields, including food, cosmetics, and pharmaceuticals. Here are some captivating insights about this compound:

  • Natural Origins: Butyl hexadecanoate is derived from hexadecanoic acid, also known as palmitic acid, which is found abundantly in natural fats and oils. This makes the compound an interesting candidate for studies involving natural product chemistry.
  • Applications: This ester is commonly utilized as a plasticizer in the production of polymers, enhancing their flexibility and durability. It can also serve as an emollient in cosmetic formulations, contributing to skin conditioning and texture improvement.
  • Flavor and Fragrance: Butyl hexadecanoate is noted for its pleasant aroma, adding a fruity, sweet scent to various food products and fragrances. The compound's sensory characteristics can influence consumer preferences significantly.
  • Biodegradability: Being a fatty acid derivative, butyl hexadecanoate is generally biodegradable, which aligns with the growing demand for eco-friendly alternatives in industrial applications.
  • Synthetic Pathways: Chemically, it can be synthesized through the reaction of butanol with hexadecanoic acid, highlighting the simple yet effective strategies employed in organic synthesis.

In conclusion, butyl hexadecanoate exemplifies the intersection of natural and synthetic chemistry, showcasing its importance in various applications while highlighting the ongoing relevance of esters in modern science. As a student or researcher, understanding such compounds can provide fascinating insights into their broader implications in everyday life.

Synonyms
BUTYL PALMITATE
111-06-8
Butyl hexadecanoate
Hexadecanoic acid, butyl ester
n-Butyl palmitate
n-Butyl hexadecanoate
Palmitic acid, butyl ester
PALMITIC ACID N-BUTYL ESTER
PALMITICACIDN-BUTYLESTER
Palmitic Acid Butyl Ester
DUQ37A5I26
NSC 4815
NSC-4815
EINECS 203-829-8
AI3-07959
DTXSID3059395
BUTYL PALMITATE [USP-RS]
CHEBI:132549
BUTYL PALMITATE (USP-RS)
MFCD00053738
UNII-DUQ37A5I26
nButyl palmitate
Butyl ester of hexadecanoic acid
nButyl hexadecanoate
hexadecanoic acid butyl ester
SCHEMBL284459
DTXCID9033189
NSC4815
Palmitic acid, butyl ester (8CI)
STL268849
AKOS016358294
HY-W127338
AS-19620
CS-0185578
NS00019868
P0649
D91992
Q24735748
203-829-8