应用 2-三甲基溴化镁是一种Grignard试剂,可通过动力学阻断反应性分子位点,通常用于合成稳定的芳香族化合物,如二苯并噻吩、 二茚并蒽、 萜烯 和二甲基苯基[2,1-a]芴。它还可用于各种芳族交叉偶联反应。 Description 2-Mesitylmagnesium bromide is a Grignard reagent generally used to synthesize stable aromatic radical species such as dibenzoheptazethrene, diindenoanthracene, teranthene and dimesitylindeno[2,1-a]fluorene by kinetically blocking reactive molecular sites. It is also used in a variety of aromatic cross-coupling reactions.
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2-Mesitylmagnesium bromide solution
Dangerous GoodsCAS number:2633-66-1(THF) molecular formula:C9H11BrMg
overview
compound introduction
Specs
| Chinese alias | 2,4,6-三甲基苯基溴化镁 | ||
| English alias | 2,4,6-Trimethylphenylmagnesium bromide 0.5 M in Tetrahydrofuran | 2,4,6-TRIMETHYLPHENYLMAGNESIUMBROMIDE | 2-Mesitymagnesium bromide | 2,4,6-Trimethylphenylmagnesium bromide, 0.5 M in THF | Magnesium, bromo(2,4,6-trimethylphenyl)- | 2,4,6-Trimethylphenylma | ||
| CAS number | 2633-66-1(THF) | molecular formula | C9H11BrMg |
| molecular weight | 223.40 g/mol | Exact mass | 1.0M in THF |
| PSA | - | logp | - |
numbering system
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physicochemical properties
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Safety information
pictogram:
GHS08 , GHS05 , GHS07 , GHS02
Signal word:
Danger
Hazard Statement:
H335: 可能引起呼吸道刺激 H351: 怀疑引起遗传缺陷 H314: 造成严重的皮肤灼伤和眼睛损伤 H225: 高度易燃的液体和蒸气 H303: 要是吞了可能有害 H313: 接触皮肤可能有害
Statement of Preventive Measures:
P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P370+P378: 火灾时:使用干砂、干粉或抗醇泡沫灭火。 P210: 远离热源,热表面,火花,明火和其他点火源。 - 禁止抽烟。 P310: 立即致电解毒中心或医生。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P312: 打电话给毒物中心或医生。。。如果你觉得不舒服 P403+P235: 存放在通风良好的地
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MSDS
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