Basic Description of Ethyl Laurate

In chemistry, an ethyl group is an alkyl substituent derived from ethane (C2H6). It has the formula -C2H5 and is very often abbreviated -Et. Ethyl is the IUPAC nomenclature of organic chemistry term for an alkane (or alkyl) molecule, using the prefix "eth-" to indicate the presence of two carbon atoms in the molecule.

Item Name:  Ethyl laurate 

Synonyms:   Ethyl dodecanoate; Lauric acid ethyl ester
Molecular Formula:  C14H28O2
Molecular Weight: 228.37
CAS Registry Number:  106-33-2
EINECS:  203-386-0
FEMA:  2441
Properties of Ethyl Laurate:
Density:  0.863
Melting point : -10 ºC
Boiling point:  269 ºC
Refractive index:  1.43-1.434
Water solubility:  insoluble

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Physical Properties of Ethyl Palmitate

Item name: Ethyl Palmitate CAS:628-97-7
Fomular:C18 H36 O2
Molecular weight: 284.4772400g/mol

Ethyl palmitate is a kind of colorless needle-like crystal. It is insoluble in water, soluble in alcohol, ether, acetone, benzene, chloroform and other organic solvents. In case of fire or hot combustible used as softeners and lubricants. Ethyl palmitate can be produced by palmitic acid and ethanol obtained by the reaction.

Physical Properties of Ethyl Palmitate
Appearance and properties: colorless needle crystal.
Melting point (℃): 24
Relative density (water = 1): 0.86 (25 ° C)
Boiling point (℃): 191 (1.33kPa.Conclusion)
Molecular formula: C18H36O2
Molecular Weight: 284.47
Saturated vapor pressure (kPa): 1.33 (185 ° C)
Solubility: insoluble in water, soluble in alcohol, ether, acetone, benzene, chloroform.
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A General Introduction of Ethyl Stearate



Item name: Ethyl stearate

CAS: 111-61-5Fomular:C20 H40 O2

Molecular weight: 312.5304000 g/mol

Ethyl stearate is a white clear liquid with the melting point 35.00 to 38.00 °C. @ 760.00 mm Hg and the boiling point 35.00 to 38.00 °C. @ 760.00 mm Hg @ 10.00 mm Hg .Its self life is 24.00 month(s) or longer if stored properly.This product should be store in cool, dry place in tightly sealed containers, protected from heat and light.

In chemistry, an ethyl group is an alkyl substituent derived from ethane (C2H6). It has the formula -C2H5 and is very often abbreviated -Et. Ethyl is the IUPAC nomenclature of organic chemistry term for an alkane (or alkyl) molecule, using the prefix "eth-" to indicate the presence of two carbon atoms in the molecule.

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A Little Information of Vegetable Ehyl Oleate

Vegetable ethyl oleate is a light yellow liquid. Its acid value is 0.5mgKOH/g(MAX).And the iodine value is 175-189mgKOH/g ,the saponification value is 95-115gI2/103g(MAX).It is used in food and perfume.

Ethyl oleate is a fatty acid ester formed by the condensation of oleic acid and ethanol. It is a colorless to light yellow liquid. Ethyl oleate is produced by the body during ethanol intoxication.

Ethyl oleate is used as a solvent for pharmaceutical drug preparations involving lipophilic substances such as steroids. It also finds use as a lubricant and a plasticizer.

Ethyl oleate is regulated as a food additive by the Food and Drug Administration under "Food Additives Permitted for Direct Addition to Food for Human Consumption", 21CFR172.515.

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A Brief Introduction of Animal Ethyl Oleate

Animal ethyl oleate is a light yellow liquid with the acid value 1mgKOH/g(MAX).And the saponification value is 175-189mgKOH/g ,the iodine value is 70-82gI2/104g(MAX).This product is used in food,perfume and cosmetics oil solution.
Ethyl oleate is a fatty acid ester formed by the condensation of oleic acid and ethanol. It is a colorless to light yellow liquid. Ethyl oleate is produced by the body during ethanol intoxication.

Ethyl oleate is used as a solvent for pharmaceutical drug preparations involving lipophilic substances such as steroids. It also finds use as a lubricant and a plasticizer.
Ethyl oleate is regulated as a food additive by the Food and Drug Administration under "Food Additives Permitted for Direct Addition to Food for Human Consumption", 21CFR172.515.
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Knowledge Related to Oleicacid Butyl Ester

Oleicacid butyl ester is a kind of light yellow transparant  liquid .It is soluble in organic solvents such as ketone, ether, benzene and chloroform but insoluble in water. It is used in plasticiser and stabilizing agent in polyvinyl chloride (PVC). It is heat-resisting and weather resisting.

Description of Oleicacid Butyl Ester:

Formula: C22H42O2
Molecular Weight: 338.568 g/mol
CAS-RN: 142-77-8
EINECS: 205-559-6 EINECS

Oleic acid is a fatty acid that occurs naturally in various animal and vegetable fats and oils. It is an odorless, colourless oil, although commercial samples may be yellowish. In chemical terms, oleic acid is classified as a monounsaturated omega-9 fatty acid. It has the formula CH3(CH2)7CH=CH(CH2)7COOH.[2] The term "oleic" means related to, or derived from, oil or olive, the oil of which is predominantly derived from oleic acid.


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