应用
The magnesium bromide diethyl etherate (MgBr2?・ OEt2)-methyl sulfide (Me2S) system is useful for the mild and chemo-selective deprotection of p-methoxybenzyl (PMB) ether. Lewis acid for catalysis of Diels-Alder reactions of homochiral 2-sulfinylmaleates with cyclopentadiene. Magnesium bromide diethyl etherate is used in the synthesis of silicon-containing azole derivatives.
备注
Moisture sensitive.Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, moisture.
基本信息
MDL
MFCD00064500
分子式
C4H10O.Br2Mg
分子量
258.24
闪点
35°(95°F)
灵敏度
Moisture Sensitive. Ambient temperatures.
形态
Powder
溶解性
Hydrolyzes in water.
GHS危害和防范说明
GHS符号
Hazard Statements
H228
Flammable solid.
Precautionary Statements
P210-P280-P240-P241-P370+P378a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Wear protective gloves/protective clothing/eye protection/face protection.Ground/bond container and receiving equipment.Use explosion-proof electrical/ventilating/lighting/ equipment.In case of fire: Use for extinction: CO2, powder or water spray.
安全信息
危险等级
4.1
包装组
II
危险类别
11
Highly flammable.
安全等级
7-16-33
Keep container tightly closed.Keep away from sources of ignition - No smoking.Take precautionary measures against static discharges.
欧盟危险品标志
TSCA
否