51067-90-4 Usage
Chemical class
Glycerides
Explanation
1,3-dilauroyl-2-oleyl-glycerol is a type of glyceride, which are fatty acid esters of glycerol.
Explanation
The chemical compound is made up of these three components, which are esterified to the glycerol backbone.
Explanation
Due to its ability to reduce surface tension and enhance the dispersion of insoluble materials, 1,3-dilauroyl-2-oleyl-glycerol is widely used in these industries to improve the texture and stability of emulsions.
Explanation
The compound's ability to reduce surface tension and enhance the dispersion of insoluble materials makes it an effective emulsifier and stabilizer in various liquid formulations.
Explanation
1,3-dilauroyl-2-oleyl-glycerol's capacity to lower surface tension allows for better dispersion of insoluble materials, which is essential for creating stable emulsions.
Composition
Two lauric acid molecules and one oleic acid molecule attached to a glycerol backbone
Common uses
Emulsifier and stabilizer in cosmetic and pharmaceutical products
Application in food industry
Food additive
Surface tension reduction
Enhances dispersion of insoluble materials in liquid formulations
Check Digit Verification of cas no
The CAS Registry Mumber 51067-90-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,0,6 and 7 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 51067-90:
(7*5)+(6*1)+(5*0)+(4*6)+(3*7)+(2*9)+(1*0)=104
104 % 10 = 4
So 51067-90-4 is a valid CAS Registry Number.
51067-90-4Relevant articles and documents
Lipase-Catalyzed Synthesis of Structured Triacylglycerides from 1,3-Diacylglycerides
Wongsakul, Sirirung,H-Kittikun, Aran,Bornscheuer, Uwe T.
, p. 151 - 155 (2007/10/03)
A new method for the lipase-catalyzed synthesis of structured TAG (ST) is described. First, sn1,3-dilaurin or -dicaprylin were enzymatically synthesized using different published methods. Next, these were esterified at the sn2-position with oleic acid or its vinyl ester using different lipases. Key to successful enzymatic synthesis of ST was the choice of a lipase with appropriate FA specificity, i.e., one that does not act on the FA already present in the sn1,3-DAG, but that at the same time exhibits high selectivity and activity toward the FA to be introduced. Reactions were performed in the presence of organic solvents or in solvent-free systems under reduced pressure. With this strategy, mixed ST containing the desired compounds 1,3-dicapryloyl-2-oleyl- glycerol or 1,3-dilauroyl-2-oleyl-glycerol (CyOCy or LaOLa) were obtained at 87 and 78 mol% yield, respectively, using immobilized lipases from Burkholderia cepacia (Amano PS-D) in n-hexane at 60°C. However, regiospecific analysis with porcine pancreatic lipase indicated that in CyOCy, 25.7% caprylic acid and in LaOLa 11.1 % lauric acid were located at the sn2-position. Oleic acid vinyl ester was a better acyl donor than oleic acid. Esterification of sn1,3-DAG and free oleic acid gave very low yield (50%) in a solvent-free system under reduced pressure.
