DODECYL ACETATE

DODECYL ACETATE
  • CAS No.:112-66-3
Other grades of this product :
DODECYL ACETATE Basic information
Product Name:DODECYL ACETATE
Synonyms:n-dodecylacetate;LAURYL ACETATE 98+%;Dodecylacetat;LAURYLACETAT;Lauryl acetate,Dodecyl acetate, Lauryl acetate;Dodecylethanoate;n-Dodecyl acetate;n-Dodecyl ethanoate
CAS:112-66-3
MF:C14H28O2
MW:228.37
EINECS:203-995-1
Product Categories:Esters;Fatty Acyls;Alcohol Acetates;Fatty Esters;Lipids;Organic Building Blocks;Biochemicals and Reagents;Building Blocks;C12 to C63;Carbonyl Compounds;Chemical Synthesis
Mol File:112-66-3.mol
DODECYL ACETATE Chemical Properties
Melting point 1.3℃
Boiling point 150 °C15 mm Hg(lit.)
density 0.865 g/mL at 25 °C(lit.)
FEMA 2616 | LAURYL ACETATE
refractive index n20/D 1.432(lit.)
Fp >230 °F
storage temp. Sealed in dry,Room Temperature
solubility Acetone (Slightly), Chloroform (Slightly), Hexanes (Slightly)
form Oil
color Colourless
JECFA Number133
CAS DataBase Reference112-66-3(CAS DataBase Reference)
EPA Substance Registry SystemAcetic acid, dodecyl ester (112-66-3)
Safety Information
Risk Statements 53
WGK Germany 2
RTECS AH3525000
MSDS Information
ProviderLanguage
SigmaAldrich English
DODECYL ACETATE Usage And Synthesis
DescriptionLauryl acetate has a characteristic citrus-rose odor. The corre sponding flavor develops only on dilution. May be prepared by acetylation of lauryl alcohol.
Chemical PropertiesLauryl acetate has a characteristic citrus–rose odor. The corresponding flavor develops only on dilution.
OccurrenceReported found in sour cherry, cardamom, bitter orange, lime, lemon and mandarin peel oils.
Uses1-Dodecanol Acetate can be used as a foaming agent in the purification process of quartz sand. Furthermore, it is a main component of the essential oil from the flowers of Etlingera elatior (Jack) R. M. Smith, which is found to be active against Staphylococcus aureus, Bacillus cereus, Candida albicans and Cryptococcus neoformans.
PreparationBy acetylation of lauryl alcohol.
Synthesis Reference(s)The Journal of Organic Chemistry, 38, p. 764, 1973 DOI: 10.1021/jo00944a031Synthesis, p. 309, 1971
Toxicity evaluationBoth the acute oral LD50 value in rats and the acute dermal LD50 value in rabbits exceeded 5 g/kg (Moreno, 1974). In a study of toxicity to fish, the toxic concentration of lauryl acetate to Carassius auratus and Salmo gairdnerii during a 6-hr observation period at 15°C was found to be 5.20 mg/litre.The surface tension (50.1) was not related directly to the toxicity (Marchetti, 1964).

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