CAS 2190-27-4

1-Palmitoyl-2-oleoyl-3-stearoylglycerol

Description:

1-Palmitoyl-2-oleoyl-3-stearoylglycerol, with the CAS number 2190-27-4, is a triacylglycerol, a type of glyceride that consists of three fatty acid chains esterified to a glycerol backbone. This particular compound features palmitic acid (C16:0), oleic acid (C18:1), and stearic acid (C18:0) as its constituent fatty acids. It is characterized by its hydrophobic nature, making it insoluble in water but soluble in organic solvents. The presence of both saturated (palmitic and stearic acids) and unsaturated (oleic acid) fatty acids contributes to its unique physical properties, such as melting point and stability. This triacylglycerol is often studied for its role in biological systems, particularly in lipid metabolism and membrane structure. Additionally, it may have applications in food science, cosmetics, and pharmaceuticals due to its emulsifying and stabilizing properties. Its structural diversity allows it to participate in various biochemical processes, making it a subject of interest in both research and industrial applications.

Formula: C₅₅H₁₀₄O₆

InChI: InChI=1/C55H104O6/c1-4-7-10-13-16-19-22-25-27-30-33-36-39-42-45-48-54(57)60-51-52(50-59-53(56)47-44-41-38-35-32-29-24-21-18-15-12-9-6-3)61-55(58)49-46-43-40-37-34-31-28-26-23-20-17-14-11-8-5-2/h26,28,52H,4-25,27,29-51H2,1-3H3/b28-26-

InChI key: InChIKey=QXPXMOHHFYONAC-SGEDCAFJNA-N

SMILES: C(OC(CCCCCCC/C=C\CCCCCCCC)=O)(COC(CCCCCCCCCCCCCCCCC)=O)COC(CCCCCCCCCCCCCCC)=O

Synonyms:

• 1-(((1-Oxohexadecyl)oxy)methyl)-2-((1-oxooctadecyl)oxy)ethyl (Z)-9-octadecenoate
• 1-(((1-Oxohexadecyl)oxy)methyl)-2-((1-oxooctadecyl)oxy)ethyl oleate
• 1-(hexadecanoyloxy)-3-(octadecanoyloxy)propan-2-yl (9Z)-octadec-9-enoate
• 1-Palmito-2-oleo-3-stearin
• 1-Palmito-2-oleostearin
• 1-Palmito-3-stearo-2-olein
• 1-Palmitoyl-2-oleoyl-3-stearin
• 1-Palmitoyl-2-oleoyl-3-stearoylglycerol
• 1-Palmityl-2-oleyl-3-stearylglycerol
• 1-Stearo-2-palmito-3-olein
• 1-Stearoyl-2-oleoyl-3-palmitoylglycerol
• 2-(Oleoyloxy)-1-(palmitoyloxy)-3-(stearoyloxy)propane
• 2-Oleo-3-palmito-1-stearin
• 2-Oleo-3-stearo-1-palmitin
• 2-Oleo-3-stearopalmitin
• 2-Oleopalmitostearin
• 9-Octadecenoic acid (9Z)-, 1-[[(1-oxohexadecyl)oxy]methyl]-2-[(1-oxooctadecyl)oxy]ethyl ester
• 9-Octadecenoic acid (Z)-, 1-(((1-oxohexadecyl)oxy)methyl)-2-((1-oxooctadecyl)oxy)ethyl ester
• Cocoa butter substitute primarily from palm oil
• Glyceryl-1-palmitate-2-oleate-3-stearate
• Olein, 1-palmito-3-stearo-2-
• Palmitin, 2-oleo-3-stearo-1-
• Stearin, 2-oleo-3-palmito-1-
• Glycerol 2-oleate 1-palmitate 3-stearate
• 1-O-Palmitoyl-2-O-oleoyl-3-O-stearoylglycerol
• Glycerol 1-palmitate 2-oleate 3-stearate
• Glycerol 1-stearate 2-oleate 3-palmitate
• Glycerin 1-hexadecanoate 2-[(Z)-9-octadecenoate]3-octadecanoate

1-Palmitin-2-Olein-3-Stearin

CAS: 2190-27-4

Formula: C55H104O6

Purity: >99%

Color and Shape: Solid

Molecular weight: 861.41

Ref: 48-34-3001

1-Palmitoyl-2-Oleoyl-3-Stearoyl-rac-Glycerol-d5

CAS: 2190-27-4

Formula: C₅₅H₉₉D₅O₆

Molecular weight: 866.46

Ref: 4Z-G-3867

1-Palmitoyl-2-Oleoyl-3-Stearoyl-rac-Glycerol

CAS: 2190-27-4

Formula: C₅₅H₁₀₄O₆

Molecular weight: 861.43

Ref: 4Z-G-3866

1-Palmitoyl-2-oleoyl-3-stearoyl-rac-glycerol

CAS: 2190-27-4

Applications 1-Palmitoyl-2-oleoyl-3-stearoyl-rac-glycerol is the major triacid triglyceride found in cocoa butter and is used in the improvement of chocolate.
References Sampugna, J. et al.: Lipids, 4, 444 (1969); Padley, F.B. et al.: Rev. Int. Choc., 27, 278 (1972);

Formula: C₅₅H₁₀₄O₆

Color and Shape: Off-White

Molecular weight: 861.41

Ref: TR-P162100

1-Palmitoyl-2-Oleoyl-3-Stearoyl-rac-glycerol

CAS: 2190-27-4

1-Palmitoyl-2-oleoyl-3-stearoyl-rac-glycerol, a primary triacylglycerol in cocoa butter, features palmitic acid (at the sn-1 position), oleic acid (at the sn-2 position), and stearic acid (at the sn-3 position).

Formula: C₅₅H₁₀₄O₆

Color and Shape: Solid

Molecular weight: 861.41

Ref: TM-T85129