Application Trimethylaluminum can be used in the synthesis of methylaluminoxane (MAO), a precatalyst for olefin polymerization. It is a precursor for the preparation of a wide range of organoaluminium such as dimethylaluminum chloride and bis(trimethylaluminum)-1,4-diazabicyclo[2.2.2]-octane (DABAL-Me 3 ).
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Trimethylaluminum solution
Dangerous GoodsCAS number:75-24-1(Heptane) molecular formula:C3H9Al
overview
compound introduction
Specs
| Chinese alias | - | ||
| English alias | C3H9Al | Spiro[indole-3,4'-piperidin]-2(1H)-one, N1'-BOC protected | Trimethylaluminum, 2M in heptane | DS-16901 | AlMe3 | trimethyaluminium | SY020636 | Al(CH3)3 | Al(Me)3 | trimethyl aluminum | tri-methyl aluminum | TRIMETHYLALUMINIUM | trimethyl-alumin | ||
| CAS number | 75-24-1(Heptane) | molecular formula | C3H9Al |
| molecular weight | 72.09 g/mol | Exact mass | 2.0 M in heptane |
| PSA | - | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS08 , GHS09 , GHS05 , GHS07 , GHS02
Signal word:
Danger
Hazard Statement:
H260: 与水接触会释放出可自燃的易燃气体 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 H336: 可能引起嗜睡或头晕 H410: 对水生生物有剧毒并具有长期持续影响 H250: 暴露在空气中会自燃 H304: 吞咽并进入呼吸道可能致命
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 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。 P273: 避免释放到环境中。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P301+P310: 如误吞咽:立即呼叫急救中心/医生。 P223: 不允许与水接触 P231+P232: 在惰性气体中操作。防潮。 P370+P378: 火灾时:使用干砂、干粉或抗醇泡沫灭火。 P422: 将内容存储在... P210: 远离热
UN Number:
3394
General hazardous chemicals:
一般危化品
Packing Group:
Ⅰ
Production methods and uses
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Related
upstream information
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downstream information
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MSDS
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