Allyl magnesium bromide

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Structural formula
Structural formula of allyl magnesium bromide
General
Surname Allyl magnesium bromide
Molecular formula C 3 H 5 MgBr
External identifiers / databases
CAS number 1730-25-2
EC number 217-046-4
ECHA InfoCard 100.015.497
PubChem 74413
Wikidata Q27267
properties
Molar mass 145.28 g mol −1
safety instructions
GHS hazard labeling
no classification available
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions .

Allyl magnesium bromide is a chemical compound from the group of organometallic compounds . The compound is usually sold as a solution in diethyl ether .

Extraction and presentation

Allyl magnesium bromide can be obtained by reacting allyl bromide with magnesium , which quickly reacts further to form 1,5-hexadiene .

use

Allyl magnesium bromide is used as a Grignard compound to synthesize other chemical compounds.

Individual evidence

  1. This substance has either not yet been classified with regard to its hazardousness or a reliable and citable source has not yet been found.
  2. Data sheet Allylmagnesium bromide solution, 1.0 M in diethyl ether from Sigma-Aldrich , accessed on April 27, 2015 ( PDF ).
  3. ^ A b R. E. Benson, BC McKusick: 1,4-Pentadiene In: Organic Syntheses . 38, 1958, p. 78, doi : 10.15227 / orgsyn.038.0078 ; Coll. Vol. 4, 1963, p. 746 ( PDF ).
  4. ^ Allinger , Cava , de Jongh , Johnson , Lebel , Stevens : Organic Chemistry . Walter de Gruyter, 1980, ISBN 978-3-11-082970-9 , pp. 657 ( limited preview in Google Book search).