Ethylmagnesium bromide CAS 925-90-6
Tha bromide magnesium ethyl air ullachadh le ath-bhualadh magnesium meatailt le bromoethane ann an ether anhydrous, agus tha dùmhlachd coimeasach an toraidh a tha ri fhaighinn gu malairteach (fuasgladh ether) timcheall air 1.01. Tha e air a chleachdadh ann an ath-bheachdan Grignard, coltach ri ethyl magnesium chloride, a tha na fhuasgladh de ether no tetrahydrofuran le dùmhlachd coimeasach de 0.85. Tha bromide ethyl magnesium sa chumantas an làthair agus air a chleachdadh ann an cruth fuasglaidh, solubhail ann an ether, butyl ether, isopropyl ether, THF, agus anisole.
Nì | Sònrachadh |
Puing leaghaidh | -116.3°C |
puing ghoil | 34.6°C |
Dùmhlachd | 1.02 g / mL aig 25 ° C |
Flash puing | < -30 °F |
SMILESC(C) | [Mg]Br |
Mothachadh | Mothachadh air Adhar & Taiseachd |
Tha bromide ethyl magnesium na inneal feumail airson ullachadh iom-fhillte zirconium le dà ligand chelated phenoxyimine airson polymerization olefin.
25kgs / druma, 9tons / 20'container
25kgs / poca, 20tons / 20'container
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Ethylmagnesium bromide CAS 925-90-6
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Ethylmagnesium bromide CAS 925-90-6