Heptacosanoic Acid

Heptacosanoic acid is an odd-chain saturated fatty acid. It has been used as an internal standard for the quantification of very long-chain fatty acids (VLCFAs) in human serum. Heptacosanoic acid has been found in wood smoke, as well as in urban and rural emissions of fine particulate matter less than 2.5 µm in aerodynamic diameter (PM2.5).CAS Number: 7138-40-1. Synonyms: C27:0, Carboceric Acid, FA 27:0. Molecular Formula: C27H54O2. Formula Weight: 410.7. Purity: >95%. Formulation: (Request formulation change), A solid. Solubility: Chloroform: Slightly soluble, DMF: Slightly soluble, DMSO: Slightly soluble, Hexane: Slightly soluble, PBS (pH 7.2): Slightly soluble, Water: Slightly soluble. SMILES: CCCCCCCCCCCCCCCCCCCCCCCCCCC(O)=O. InChi Code: InChI=1S/C27H54O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26-27(28)29/h2-26H2,1H3,(H,28,29). InChi Key: VXZBFBRLRNDJCS-UHFFFAOYSA-N.