P0500

Acide palmitique

≥99%

• Synonyme(s) : 1-Pentadecanecarboxylic acid, C16:0, Cetylic acid, Hexadecanoic acid, NSC 5030, PamOH
• Formule linéaire : CH₃(CH₂)₁₄COOH
• CAS Number: 57-10-3
• Poids moléculaire : 256.42
• Beilstein: 607489
• Numéro CE : 200-312-9
• Numéro MDL: MFCD00002747
• Code UNSPSC : 12352106
• ID de substance PubChem : 24898107
• Nomenclature NACRES : NA.25

Propriétés

• Pression de vapeur: 10 mmHg ( 210 °C)
• Niveau de qualité: 200
• Essai: ≥99%
• Forme: powder
• pb: 271.5 °C/100 mmHg (lit.)
• Pf: 61-62.5 °C (lit.)
• Densité: 0.852 g/mL at 25 °C (lit.)
• Groupe fonctionnel: carboxylic acid
• Type de lipide: saturated FAs
• Conditions d'expédition: ambient
• Température de stockage: room temp
• Chaîne SMILES: CCCCCCCCCCCCCCCC(O)=O
• InChI: 1S/C16H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(17)18/h2-15H2,1H3,(H,17,18)
• Clé InChI: IPCSVZSSVZVIGE-UHFFFAOYSA-N
• Informations sur le gène: human ... FABP2(2169), FABP3(2170), FABP4(2167), FABP5(2171)

Description

Description générale

Palmitic acid (PA), a saturated fatty acid present in the human body, accounts for 20-30% of total fatty acids (FA) in membrane phospholipids (PL) and adipose triacylglycerols (TAG). It is one of the main components of palm oil however, significant amounts of PA are also found in meat and dairy products, cocoa butter, and olive oil. PA is also present in breast milk. PA performs various fundamental biological functions at cellular and tissue levels.

Application

Palmitic acid has been used:

• to study its effects on monocyte chemoattractant protein-1 (MCP-1) expression in adipocytes and THP-1 macrophages
• to stimulate lipotoxicity in primary rat hepatocytes
• in Et-bovine serum albumin (BSA) solution along with retinoic acid (RA) and retinol to study its effects on spermatogenesis or meiotic progression

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): nwg
• Point d'éclair (°F): 235.4 °F
• Point d'éclair (°C): 113 °C
• Équipement de protection individuelle: dust mask type N95 (US), Eyeshields, Gloves