Palmitic acid

Supplier: Cayman Chemical

Synonyms: Hexadecanoic acid, Hexadecylic acid

10006627-10 10006627-100 10006627-25 10006627-50
CAYM10006627-10EA 54.3 GBP
CAYM10006627-10 CAYM10006627-100 CAYM10006627-25 CAYM10006627-50
Palmitic acid
Palmitic acid

Saturated fatty acids are synthesised by both plants and animals from acetyl coenzyme A as a form of long-term energy storage. Palmitic acid is a common 16-carbon saturated fat that represents 10-20% of the normal human dietary fat intake, and approximately 25% of the total plasma fatty acids in plasma lipoproteins. Saturated free fatty acids induce the expression of cyclooxygenase-2. Palmitic acid methyl ester (MP) is a fatty acid ester whose concentration in cells is modulated by methanol. In studies with isolated Kupffer cells, MP inhibits phagocytosis and decreases cell viability. In cells treated with lipopolysaccharide, it also decreases secretion of interleukin-10, TNF-α, nitric oxide, and prostaglandin E2. This effect is thought to occur by the inhibition of NF-κB.

Formula: C₁₆H₃₂O₂
MW: 256,43 g/mol
Boiling Pt: 352 °C (1013 hPa)
Melting Pt: 61…63 °C
Density: 0,853 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00002747
CAS Number: 57-10-3
EINECS: 200-312-9
Merck Index: 13,07064

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