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Ethyl myristate

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Identification
Molecular formula
C16H32O2
CAS number
124-06-1
IUPAC name
ethyl tetradecanoate
State
State

Ethyl myristate is a liquid at room temperature. It is often used in cosmetic formulations due to its desirable properties as a solvent and carrier agent.

Melting point (Celsius)
-4.90
Melting point (Kelvin)
268.25
Boiling point (Celsius)
227.60
Boiling point (Kelvin)
500.75
General information
Molecular weight
242.43g/mol
Molar mass
242.4030g/mol
Density
0.8609g/cm3
Appearence

Ethyl myristate appears as a colorless liquid with a faint, fragrant odor. It is often used in the manufacture of perfumes and beauty products because of its pleasant scent and emollient properties. Ethyl myristate is also used as a flavoring agent and has a somewhat oily texture.

Comment on solubility

Solubility of Ethyl Tetradecanoate

Ethyl tetradecanoate, with the chemical formula C14H28O2, exhibits particular solubility characteristics that are of interest in various chemical applications. This compound is an ester formed by the reaction of tetradecanoic acid (also known as myristic acid) and ethanol.


Solubility Characteristics:

  • Solvent Preferences: Ethyl tetradecanoate is generally soluble in organic solvents such as alcohol, ether, and chloroform, making it useful in non-polar environments.
  • Water Solubility: In contrast, ethyl tetradecanoate has low solubility in water due to its long hydrophobic hydrocarbon chain, which limits interactions with polar water molecules.
  • Temperature Dependence: Like many organic compounds, its solubility can increase with temperature, allowing for greater dissolution in organic solvents at elevated temperatures.

In summary, the solubility of ethyl tetradecanoate is defined by its hydrophobic nature, which favors solubility in organic solvents and restricts it in aqueous solutions. Thus, understanding these solubility properties is essential for its utilization in various chemical processes and formulations.

Interesting facts

Interesting Facts about Ethyl Tetradecanoate

Ethyl tetradecanoate, often referred to as ethyl myristate, is an intriguing compound that belongs to the family of esters. Here are some engaging aspects of this compound:

  • Formation and Structure: Ethyl tetradecanoate is formed through the reaction of tetradecanoic acid (myristic acid) and ethanol. This esterification process not only produces the ester but also results in the release of water.
  • Natural Occurrence: Ethyl tetradecanoate is naturally found in several vegetable and animal fats, contributing to the flavor and aroma of various food products. It plays a role in the natural fragrance of certain fruits.
  • Applications: This compound is widely used in the food industry as a flavoring agent, but its applications extend to:
    • Cosmetics and skin care products for its emollient properties, helping to soften and soothe the skin.
    • Pharmaceutical formulations as a solvent or carrier for active ingredients.
  • Research Interests: Scientists are exploring the potential of ethyl tetradecanoate in various fields, including:
    • Its effectiveness as a biodegradable alternative to synthetic substances in various products.
    • Possible roles in enhancing the absorption of therapeutic drugs when used in pharmaceutical formulations.
  • Health and Safety: Ethyl tetradecanoate is generally recognized as safe (GRAS) when used in food products. However, it’s always advisable to check for any allergic reactions that individuals might have to ester compounds.

In summary, ethyl tetradecanoate is not just another ester; it serves multiple purposes in our daily lives, from enhancing flavors to its potential in health and wellness products. It exemplifies the versatility and significance of esters within the chemical world.

Synonyms
Ethyl myristate
Ethyl tetradecanoate
124-06-1
Tetradecanoic acid, ethyl ester
Myristic acid ethyl ester
Myristic acid, ethyl ester
FEMA No. 2445
DTXSID6047654
CHEBI:84849
NSC-8917
DTXCID4027654
6995S49749
RefChem:138995
204-675-4
Ethyl N-tetradecanoate
tetradecanoic acid ethyl ester
MFCD00008984
Ethyl ester tetradecanoic acid
Tetradecanoic acid-ethyl ester
Ethyl ester of tetradecanoic acid
WE(2:0/14:0)
Ethyl myristate (natural)
NSC 8917
EINECS 204-675-4
AI3-01024
UNII-6995S49749
ETHYL MYRISTATE [FCC]
SCHEMBL116495
ETHYL MYRISTATE [FHFI]
Ethyl myristate, 99% (GC)
CHEMBL207555
orb1679995
QSPL 039
QSPL 070
QSPL 164
SCHEMBL1000647
SCHEMBL5512722
SCHEMBL11378992
FEMA 2445
NSC8917
HMS3650O07
Myristic acid, ethyl ester (8CI)
Ethyl myristate, analytical standard
Tox21_303520
AC8510
LMFA07010468
SBB061074
Ethyl myristate, natural, 98%, FG
AKOS015839783
Ethyl myristate, >=98%, FCC, FG
Ethyl tetradecanoate (ethyl myristate)
DS-6368
HY-W099586
MYRISTIC ACID ETHYL ESTER [MI]
NCGC00257436-01
CAS-124-06-1
SY033131
DB-041762
M0479
NS00012436
ST51047143
F240755
SR-01000946816
SR-01000946816-1
Q27158117