ChemicalBook CAS DataBase List 1,5-HEXADIENE

1,5-HEXADIENE synthesis

10synthesis methods

Product Name:1,5-HEXADIENE
CAS Number:592-42-7
Molecular formula:C6H10
Molecular Weight:82.14

1,5-Hexadiene is produced from Allylbromide and Sodium (or Magnesium).

629-03-8 Synthesis

629-03-8
481 suppliers
$6.00/25g

592-41-6 Synthesis

592-41-6
261 suppliers
$10.00/5g

821-41-0
283 suppliers
$15.00/1g

110-54-3 Synthesis

110-54-3
796 suppliers
$20.00/100ml

592-42-7
176 suppliers
$22.00/25mL

Yield:592-41-6 22% ，110-54-3 39% ，592-42-7 18% ，821-41-0 7%

Reaction Conditions:

with tetramethylammonium perchlorate in N,N-dimethyl-formamideElectrolysis;

Steps:

2.2. Cells, electrodes, instrumentation, and procedures
Controlled-potential (bulk) electrolyses were performed withthe aid of a PARC model 173 potentiostat. A locally writtenLabView program was used for data collection, and the acquireddata were processed with OriginPro 2015 software. A twocompartment(divided) cell described elsewhere [36], utilized forbulk electrolysis, consisted of a carbon rod auxiliary anode in DMFcontaining TMAP inside the anode compartment that wasseparated from the cathode compartment by a sintered-glassdisk backed by a methyl cellulose-solvent-electrolyte plug. Forbulk electrolyses performed in this cell, the cathode compartmentcontained 20 mL. As described above, a cadmium-saturatedmercury amalgam reference electrode was utilized. Workingelectrodes, each with an estimated surface area of 45 cm2 [37],were fabricated from silver gauze, woven from 0.356-mm-diameter wire, with an additional single wire for the electricallead purchased from Alfa Aesar (99.9%). Due to the volatility ofproducts arising from reduction of the dibromohexanes, spargingof argon through the cathode compartment to remove oxygenwas terminated as soon as the background current reached abaseline level at the chosen potential, whereupon the substratewas immediately injected into the cell. Prior to each electrolysis,the silver working cathode was cleaned by ultrasonication for atleast 30 min in an aqueous sodium bicarbonate paste, then rinsedthoroughly with distilled water, and dried for 20 min in an oven at180 C.

References:

Martin, Erin T.;Strawsine, Lauren M.;Mubarak, Mohammad S.;Peters, Dennis G. [Electrochimica Acta,2015,vol. 186,p. 369 - 376]

187737-37-7 Synthesis