产品名称
乙炔基溴化镁 溶液, 0.5 M in THF
InChI
1S/C2H.BrH.Mg/c1-2;;/h1H;1H;/q;;+1/p-1
SMILES string
Br[Mg]C#C
InChI key
HUGJUYPSXULVQQ-UHFFFAOYSA-M
reaction suitability
reaction type: Grignard Reaction
concentration
0.5 M in THF
density
0.94 g/mL at 25 °C
storage temp.
2-8°C
Quality Level
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Application
乙炔基溴化镁溶液可用于:
- 脂肪族聚合物的接枝。
- 含蒽类物质(如1,8-二氯-10-(乙炔基)蒽)的合成。
- 炔烃复分解过程中炔烃组分的制备,以生成共轭二烯。
- 手性 α-(二苄氨基)醛的乙炔化。
- 乙炔基氮丙啶的合成。
- 从 叔烷基三氯锗烷和2-丁基三氯锗烷制备烷基(三乙炔基)锗烷。
- (+)-4-去甲氧基柔红霉素总合成中关键中间体的制备。
General description
乙炔基溴化镁溶液,也称溴化乙炔基镁,是一种格氏试剂,常用于合成聚合物和不饱和亚膦酸酯(phosphonite)。
signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3 - Water-react 2
target_organs
Respiratory system
supp_hazards
存储类别
4.3 - Hazardous materials which set free flammable gases upon contact with water
wgk
WGK 3
flash_point_f
-20.2 °F
flash_point_c
-29 °C
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
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