FFC / Alfa Chemistry
Palmitic Acid
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Palmitic Acid

Catalog ACM57103-2
CAS 57-10-3
Structure
Description Emulsifying fatty acid derived from palm oil. Saponification value 218-222. HLB 11-12 (gives oil-in-water emulsions).
Synonyms Pentadecanecarboxylicacid
IUPAC Name Hexadecanoic acid
Molecular Weight 256.42
Molecular Formula C16H32O2
Canonical SMILES CCCCCCCCCCCCCCCC(=O)O
InChI 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)
InChI Key IPCSVZSSVZVIGE-UHFFFAOYSA-N
Boiling Point 351.5 °C
Melting Point 61-62.5 °C(lit.)
Flash Point >230 °F
Purity 95%
Density 0.852 g/mL at 25 °C(lit.)
Solubility Soluble in hot alcohol, ether
Appearance Solid
Application Creams, cream rinses, shampoos and conditioners, soaps, and many other basic cosmetic preparations.
Storage Room temperature
Exact Mass 256.240230259
Monoisotopic Mass 256.240230259
Odor Virtually odorless; slight characteristic odor
Physical State Flakes
Refractive Index 1.4273
Storage Conditions Room Temperature
Topological Polar Surface Area 37.3 Ų

For Research Use Only. Not for use in diagnostic or therapeutic procedures.