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CAS Number. 540-10-3 ... Hexadecyl hexadecanoate, also known as cetyl palmitate, is the ester derived from hexadecanoic acid and 1-hexadecanol.
These applications use sodium palmitate, which is commonly obtained by saponification of palm oil. To this end, palm oil, rendered from palm trees (species Elaeis guineensis ), is treated with sodium hydroxide (in the form of caustic soda or lye), which causes hydrolysis of the ester groups, yielding glycerol and sodium palmitate.
Cetyl alcohol / ˈ s iː t əl /, also known as hexadecan-1-ol and palmityl alcohol, is a C-16 fatty alcohol with the formula CH 3 (CH 2) 15 OH. At room temperature, cetyl alcohol takes the form of a waxy white solid or flakes. The name cetyl refers to whale oil (cetacea oil, from Latin: cetus, lit. 'whale', from Ancient Greek: κῆτος ...
Cetyl palmitate, or Hexadecyl hexadecanoate; Lacceroic acid This page was last edited on 21 January 2023, at 16:22 (UTC). Text is available under the Creative ...
It is composed mostly of wax esters (chiefly cetyl palmitate) and a smaller proportion of triglycerides. [9] Unlike other toothed whales, most of the carbon chains in the wax esters are relatively long (C 10 −C 22). [4] The blubber oil of the whale is about 66% wax. [4] When it cools to 30 °C or below, the waxes begin to solidify. [10]
This is a list of CAS numbers by chemical formulas and chemical compounds, indexed by formula.The CAS number is a unique number applied to a specific chemical by the Chemical Abstracts Service (CAS).This list complements alternative listings to be found at list of inorganic compounds and glossary of chemical formulae
Triacontanyl palmitate, a typical wax ester, is derived from triacontanyl alcohol and palmitic acid.. A wax ester (WE) is an ester of a fatty acid and a fatty alcohol.Wax esters are the main components of three commercially important waxes: carnauba wax, candelilla wax, and beeswax.
Cetyl alcohol (1-hexadecanol) 16 carbon atoms: C 16 H 34 O Palmitoleyl alcohol (cis-9-hexadecen-1-ol) 16 carbon atoms: unsaturated: C 16 H 32 O Heptadecyl alcohol (1-n-heptadecanol, heptadecanol) 17 carbon atoms: C 17 H 36 O Stearyl alcohol (1-octadecanol) 18 carbon atoms: C 18 H 38 O Oleyl alcohol (1-octadecenol) 18 carbon atoms: unsaturated ...