acetin


acetin
ac·e·tin 'as-ət-ən n any of three liquid acetates formed when glycerol and acetic acid are heated together:
a) one C3H5(OH)2C2H3O2 containing only one acetate group that is used chiefly in the manufacture of explosives called also monoacetin
b) one C3H5(OH)(C2H3O2)2 containing two acetate groups that is used chiefly as a plasticizer and solvent called also diacetin
c) one C3H5(C2H3O2)3 containing three acetate groups that is used chiefly as a plasticizer and solvent and as a fixative in perfumes called also triacetin

* * *

ac·e·tin (asґə-tin) a glyceryl acetate, usually containing one acetyl group but sometimes two or three; used in tanning and as a food additive and a solvent for dyes.

Medical dictionary. 2011.

Look at other dictionaries:

  • Acetin — Ac e*tin, n. (Chem.) A combination of acetic acid with glycerin. Brande & C. [1913 Webster] …   The Collaborative International Dictionary of English

  • Acetín — Saltar a navegación, búsqueda Berberis Obtenido de Acet%C3%ADn …   Wikipedia Español

  • acetín — (Del lat. acētum). m. agracejo (ǁ arbusto berberidáceo) …   Diccionario de la lengua española

  • acetin — [as′ə tin΄] n. [ ACET(O) + IN1] a thick, colorless liquid, C3H5 (OH) 2OOCCH3, soluble in water: it is used in making explosives and as a solvent …   English World dictionary

  • acetín — ► sustantivo masculino BOTÁNICA Agracejo, arbusto espinoso de flores amarillas. * * * acetín (del lat. «acētum») m. *Agracejo (arbusto berberidáceo). * * * acetín. (Del lat. acētum). m. agracejo (ǁ arbusto berberidáceo). * * * ► masculino… …   Enciclopedia Universal

  • acetin — noun any of three liquid acetates that are formed when acetic acid and glycerin are heated together • Hypernyms: ↑acetate, ↑ethanoate * * * ˈasətən, əd.ə̇n, ətə̇n noun ( s) Etymology: International Scientific Vocabulary acet + in …   Useful english dictionary

  • acetin — acetinas statusas T sritis chemija formulė CH₃COOCH₂CH(OH)CH₂OH atitikmenys: angl. acetin rus. ацетин ryšiai: sinonimas – 3 etanoiloksi 1,2 propandiolis …   Chemijos terminų aiškinamasis žodynas

  • acetin — /as i tin/, n. Chem. a colorless, thick, hygroscopic liquid, C5H10O4: used chiefly in the manufacture of explosives. Also called glyceryl monoacetate, monacetin, monoacetin. [1870 75; ACET + IN2] * * * …   Universalium

  • acetin — noun the triglyceride of acetic acid …   Wiktionary

  • Acetin — A|ce|tin [Kurzw. aus Acetylglycerin], das; s, e: Glycerinacetat …   Universal-Lexikon


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