S Benzoin
Styrax Sty"rax, n. [L. styrax, storax, Gr. ?. See {Storax}.] 1. (Bot.) A genus of shrubs and trees, mostly American or Asiatic, abounding in resinous and aromatic substances. {Styrax officinalis} yields storax, and {S. Benzoin} yields benzoin. [1913 Webster]

2. Same as {Storax}. [1913 Webster]

The Collaborative International Dictionary of English. 2000.

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  • Benzoin — IUPAC name …   Wikipedia

  • Benzoin — Strukturformel Allgemeines Name Benzoin Andere Namen 2 Hy …   Deutsch Wikipedia

  • benzoin — benzoin1 /ben zoh in, zoyn, ben zoh in/, n. 1. Also called gum benjamin, gum benzoin. a reddish brown, aromatic balsamic resin occurring in almondlike fragments and having a vanillalike odor, obtained from trees of the genus Styrax, esp. S.… …   Universalium

  • benzoin — /ˈbɛnzɔɪn/ (say benzoyn), /ˈbɛnzoʊən/ (say benzohuhn) noun 1. a balsamic resin obtained from species of Styrax, especially S. benzoin, a tree of Java, Sumatra, etc., and used in perfumery, medicine, etc. 2. any plant of the lauraceous genus… …   Australian English dictionary

  • Benzoin resin — or styrax resin is a balsamic resin obtained from the bark of several species of trees in the genus Styrax . It is used in perfumes, some kinds of incense, and medicine (see tincture of benzoin). Its principle component is benzoic acid. [cite… …   Wikipedia

  • Benzoin — Benzoin, Benzol u. Benzon, s.u. Benzoyl B) …   Pierer's Universal-Lexikon

  • Benzoīn — Benzoīn, Baum, s. Styrax …   Meyers Großes Konversations-Lexikon

  • Benzoin condensation — The benzoin condensation is a condensation reaction between two aromatic aldehydes, particularly benzaldehyde. The reaction is catalyzed by a nucleophile such as the cyanide anion or an N heterocyclic carbene. The reaction product is an aromatic… …   Wikipedia

  • Benzoin — Ben|zo|in [zu ↑ Benzoe], das; s, e: Syn.: 2 Hydroxy 1,2 diphenylethanon: ein ↑ Acyloin, das natürlicherweise im Benzoeharz (Benzoin) vorkommt oder durch Benzoin Addition (früher: B. Kondensation, vgl. Acyloin Addition) herzustellen ist. * * *… …   Universal-Lexikon

  • Benzoin-Kondensation — Die Benzoin Addition (häufig, aber fälschlicherweise auch als Benzoin Kondensation bezeichnet) ist die Addition von meist aromatischen Aldehyden, insbesondere Benzaldehyd, unter Cyanid Katalyse zu aromatischen α Hydroxyketonen (Benzoin). Der… …   Deutsch Wikipedia

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