CAS 542-44-9

1-Monopalmitin

Description:

1-Monopalmitin, also known as glyceryl monopalmitate, is a glyceride derived from palmitic acid and glycerol. It is a white to off-white solid at room temperature and is classified as a monoacylglycerol. This compound is characterized by its hydrophobic tail, which consists of a long-chain fatty acid (palmitic acid), and a hydrophilic head, which is the glycerol moiety. 1-Monopalmitin is soluble in organic solvents such as ethanol and chloroform but has limited solubility in water due to its fatty acid component. It is commonly used in food, pharmaceutical, and cosmetic formulations as an emulsifier, stabilizer, and thickening agent. Additionally, it plays a role in the digestion and absorption of dietary fats. The compound is generally recognized as safe (GRAS) when used in food applications, but its safety and efficacy depend on the concentration and context of use. Overall, 1-Monopalmitin is valued for its functional properties in various industrial applications.

Formula: C₁₉H₃₈O₄

InChI: InChI=1S/C19H38O4/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-19(22)23-17-18(21)16-20/h18,20-21H,2-17H2,1H3

InChI key: InChIKey=QHZLMUACJMDIAE-UHFFFAOYSA-N

SMILES: C(C(OCC(CO)O)=O)CCCCCCCCCCCCCC

Synonyms:

• (+-)-2,3-Dihydroxypropyl hexadecanoate
• (1)-2,3-Dihydroxypropyl palmitate
• (±)-1-Hexadecanoylglycerol
• (±)-1-Monopalmitin
• (±)-1-O-Hexadecanoylglycerol
• 1-Glycerol hexadecanoate
• 1-Glyceryl monohexadecanoate
• 1-Monohexadecanoyl-rac-glycerol
• 1-Monohexadecanoylglycerol
• 1-Monopalmitoyl-rac-glycerol
• 1-Monopalmitoylglycerol
• 1-O-Palmitoyl-<span class="text-smallcaps">D</smallcap><smallcap>L</span>-glycerol
• 1-O-Palmitoylglycerol
• 1-Palmitoyl-rac-glycerol
• 1-Palmitoylglycerol
• 2,3-Dihydroxypropyl palmitate
• <span class="text-smallcaps">D</smallcap><smallcap>L</span>-1-Monopalmitin
• Dimodan PA 90
• Glycerol 1-monohexadecanoate
• Glycerol 1-monopalmitate
• Glycerol 3-palmitate
• Glyceryl palmitate
• Hexadecanoic acid α-monoglyceride
• Hexadecanoic acid, 2,3-dihydroxypropyl ester
• Nsc 404240
• Palmitic acid alpha-monoglyceride
• Palmitic acid α-monoglyceride
• Palmitin, 1-mono-
• Palmitin, 1-mono- (8CI)
• Palmitoyl glycerol
• alpha-Monopalmitin
• α-Monopalmitin

Monopalmitin

CAS: 542-44-9

Formula: C₁₉H₃₈O₄

Purity: >95.0%(GC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 330.51

Ref: 3B-G0083

Glyceryl 1-Palmitate (2,3-Dihydroxypropyl palmitate)

CAS: 542-44-9

Palmitic acid, stearic acid, their salts and estrs

Formula: C₁₉H₃₈O₄

Color and Shape: Solid

Molecular weight: 330.27701

Ref: 45-1800201

1-Monopalmitin

CAS: 542-44-9

1-Monopalmitin

Purity: ≥98%

Molecular weight: 330.5g/mol

Ref: 54-BUP13896

1-Monopalmitin

CAS: 542-44-9

Formula: C19H38O4

Purity: >99%

Color and Shape: Solid

Molecular weight: 330.5

Ref: 48-31-1601

1-Monopalmitin

CAS: 542-44-9

1-Monopalmitin (Glyceryl palmitate) is a compound extracted from Spirulina major that inhibits the proliferation of A549 cells.

Formula: C₁₉H₃₈O₄

Purity: 99.42%

Color and Shape: Liquid

Molecular weight: 330.5

Ref: TM-TN2554

1-Monopalmitin

CAS: 542-44-9

Formula: C₁₉H₃₈O₄

Molecular weight: 330.51

Ref: 4Z-G-3830

1-Palmitoyl-rac-glycerol

CAS: 542-44-9

Applications 1-Palmitoyl-rac-glycerol is a biomarker of metabolic responses to hepatotoxicants and carcinogens.
References Broadhurst, D., et al.: Metabolomics, 2, 171 (2006), Shi, J., et al.: Nat. Biotechnol., 25, 930 (2007),

Formula: C₁₉H₃₈O₄

Color and Shape: Neat

Molecular weight: 330.50

Ref: TR-P157250

1-Palmitoyl-rac-glycerol-d5

Controlled Product

CAS: 10161-77-0, 19670-51-0, 542-44-9

Applications 1-Palmitoyl-rac-glycerol-d5 is labelled 1-Palmitoyl-rac-glycerol (P157250) which is a biomarker of metabolic responses to hepatotoxicants and carcinogens.
References Broadhurst, D., et al.: Metabolomics, 2, 171 (2006), Shi, J., et al.: Nat. Biotechnol., 25, 930 (2007)

Formula: C₁₉H₃₃D₅O₄

Color and Shape: Off-White

Molecular weight: 335.53

Ref: TR-P157252

1-Palmitoyl-rac-glycerol

CAS: 542-44-9

1-Palmitoyl-rac-glycerol is a fatty acid that contains nitrogen atoms. It has hypoglycemic effects and is used to treat metabolic disorders. 1-Palmitoyl-rac-glycerol has been shown to have a protective effect on the liver by decreasing the levels of triglycerides in the blood and preventing lipid peroxidation. It also improves glucose metabolism and insulin sensitivity. 1-Palmitoyl-rac-glycerol is an important component of biological membranes, where it forms a hydrophobic region that helps maintain membrane structure. This compound also has hemolytic activity, which may be due to its ability to bind with phospholipids or cell membranes, leading to changes in their permeability or stability. The stability of 1-palmitoyl-rac glycerol can be tested by adding reagents such as sodium nitrite or potassium permanganate, which will cause a color change from yellow to brown if it reacts

Formula: C₁₉H₃₈O₄

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 330.5 g/mol

Ref: 3D-FP26736

Monopalmitin

CAS: 542-44-9

Formula: C₁₉H₃₈O₄

Purity: 97%

Color and Shape: Liquid, No data available.

Molecular weight: 330.509

Ref: 10-F475479

1-Palmitoyl-rac-glycerol-d5

Controlled Product

CAS: 32899-41-5, 542-44-9

Applications Labelled 1-Palmitoyl-sn-glycerol (P157320). 1-Palmitoyl-sn-glycerol is an intermediate in the synthesis of lysophosphatidylcholines and related derivatives as immunomodulators.
References Paltauf, F., et al.: Prog. Lipid Res., 33, 254 (1994), Bradshaw, J., et al.: Biochemistry, 38, 8393 (1999), White, S., et al.: J. Biol. Chem., 276, 32395 (2001),

Formula: C₁₉H₃₃D₅O₄

Color and Shape: Neat

Molecular weight: 335.53

Ref: TR-P157322

1-Palmitoyl-rac-glycerol

CAS: 542-44-9

1-Palmitoyl-rac-glycerol is a fine chemical that is used as a versatile building block for organic synthesis. It is an intermediate in the production of other chemicals, including pharmaceuticals. 1-Palmitoyl-rac-glycerol has been shown to be useful in the formation of complex compounds, such as polyesters and polyurethanes.

Formula: C₁₉H₃₈O₄

Purity: Min. 95 Area-%

Molecular weight: 330.50 g/mol

Ref: 3D-P-1125