569398

Stearic Acid

• Sinônimo(s): Stearic Acid, Octadecanoic Acid
• Fórmula empírica (Notação de Hill): C₁₈H₃₆O₂
• Número CAS: 57-11-4
• Peso molecular: 284.48
• Número MDL: MFCD00002752
• Código UNSPSC: 12352211
• NACRES: NA.77

Propriedades

• Ensaio: ≥99% (GC)
• Nível de qualidade: 100
• forma: solid
• fabricante/nome comercial: Calbiochem^®
• condição de armazenamento: OK to freeze
• Impurezas: ≤0.5% saponifiable substance, as methyl ester
• cor: white
• solubilidade: ethanol: soluble
• Condições de expedição: ambient
• temperatura de armazenamento: 10-30°C
• InChI: 1S/C18H36O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h2-17H2,1H3,(H,19,20)
• chave InChI: QIQXTHQIDYTFRH-UHFFFAOYSA-N

Descrição

Descrição geral

Stearic Acid is a common fatty acid that isfound as a glycerol ester in most plant and animal fats. It exists athigher concentrations in animal fats than plant fats. Stearic acid is found asa triglyceride in cocoa butter and shea butter. It is used to enrich foodinstead of palmitic acid and trans-fat in the food industry. Stearic acid isapplicable in the production of soaps, detergents, shampoos, shaving creams, andcosmetics.

Aplicação

Stearic acid has been used as a light chainfatty acid (LCFA) to study its effects on the dysfunction of tumor-derived exosomelipid-induced dendritic cells.

Ações bioquímicas/fisiológicas

Cell permeable: no

Product does not compete with ATP.

Reversible: no

Advertência

Toxicity: Standard Handling (A)

Informações legais

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): nwg
• Ponto de fulgor (°F): 392.0 °F - Cleveland open cup
• Ponto de fulgor (°C): 200 °C - Cleveland open cup