The alkyl radical of propane, CH3CH2CH2–.
- p. alcohol a solvent for resins and cellulose esters. SYN: propanol.
- p. gallate an antioxidant for emulsions.
- p. hydroxybenzoate SYN: propylparaben.

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pro·pyl 'prō-pəl n either of two isomeric alkyl groups C3H7 derived from propane often used in combination

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pro·pyl (proґpəl) the univalent chemical radical, CH3CH2CH2, from propane.

Medical dictionary. 2011.

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Look at other dictionaries:

  • Propyl — Pro pyl, n. [Propionic + yl.] (Chem.) The hypothetical radical {C3H7}, regarded as the essential residue of propane and related compounds. [1913 Webster] …   The Collaborative International Dictionary of English

  • Propyl — Propyl, die Atomgruppe C3H7 od. CH3.CH2.CH2 …   Meyers Großes Konversations-Lexikon

  • propyl- — ❖ ♦ Préfixe employé en chimie, pour former les noms des composés possédant le radical propyle (⇒ Propyle). Ex. : propylamine, propylbenzène …   Encyclopédie Universelle

  • Propyl... — Propyl...,   Bezeichnung der chemischen Nomenklatur für die einwertige Gruppe CH2 CH2 CH3 (oder C3H7) …   Universal-Lexikon

  • propyl — [prō′pil] n. [ PROP(IONIC ACID) + YL] the monovalent radical C3H7, having two isomeric forms propylic adj …   English World dictionary

  • Propyl — In organic chemistry, propyl is a three carbon alkyl substituent with chemical formula C3H7. It is the substituent form of the alkane propane.For example:This is propyl ethanoate, an ester. The propyl group is attached to the molecule after the… …   Wikipedia

  • Propyl — Die Propylgruppe ist eine Atomanordnung der Organischen Chemie mit der Summenformel C3H7. Sie lässt sich gedanklich durch Abstraktion eines Wasserstoffatoms aus dem Propan ableiten und tritt in zwei isomeren Formen auf. Abstrahiert man das… …   Deutsch Wikipedia

  • propyl — /proh pil/, adj. Chem. containing a propyl group. [1840 50; PROP(IONIC) + YL] * * * …   Universalium

  • propyl — [ prəʊpʌɪl, pɪl] noun [as modifier] Chemistry of or denoting the alkyl radical ‒C3H7, derived from propane: propyl alcohol …   English new terms dictionary

  • propyl — pro|pyl sb., en el. et (en atomgruppe), i sms. propyl , fx propylalkohol …   Dansk ordbog

  • propyl- — propil statusas T sritis chemija apibrėžtis Grupė. formulė H(CH₂)₃– santrumpa( os) Pr atitikmenys: angl. propyl rus. пропил …   Chemijos terminų aiškinamasis žodynas

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