Methylaluminoxane 甲基铝氧烷
CAS 120144-90-3 MFCD00192274
化学结构图
SMILES: *O[Al](C)O[Al](C)O[Al](*)C
化学属性
| Density | 0.875 g/mL at 25 °C |
|---|---|
| Mol. Weight | 174.05 |
| Mol. Formula | C3H9Al3O3 |
| Boiling Point | 111 °C |
| Vapor Pressure | 0.76 mmHg ( 60 °C) |
别名和识别编码
| Synonym | 甲基铝氧烷 溶液 |
|---|---|
| MDL Number | MFCD00192274 |
| Chemical Name | Methylaluminoxane |
| Chemical Name Translation | 甲基铝氧烷 |
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分类
- {SNA} Catalysts for Polymerization, Chemical Synthesis, Materials Science, Olefin Polymerization, Organoaluminum, Organometallic Reagents, Polymer Science, Reagents for Polymerization
安全信息
GHS Symbol
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P222 Do not allow contact with air. 不要与空气接触。
- P223 Keep away from any possible contact with water, because of violent reaction and possible flash fire. 远离任何与水接触的可能，因为会剧烈反应可能产生闪火。
- P422 Store contents under… 存储目录在…之下。
- P231+P232
- P370+P378
- H315 Causes skin irritation 会刺激皮肤
- H304 May be fatal if swallowed and enters airways 吞食和进入呼吸道可能致命
- H336 May cause drowsiness or dizziness 肯能导致嗜睡或头晕
- H260 In contact with water releases flammable gases which may ignite spontaneously 与水接触时释放可燃气体，可自燃。
- H250 Catches fire spontaneously if exposed to air 暴露于空气自发着火
- H361d Suspected of damaging the unborn child 怀疑对未出生婴儿造成伤害
- H373 May causes damage to organs through prolonged or repeated exposure 长期或频繁接触可能会损伤器官
- S62 If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label where possible 吞食后不要催吐：立即求医并出示该容器或标签；
- S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
- R67 Vapours may cause drowsiness and dizziness 蒸汽可能导致嗜睡和昏厥
- R63 Possible risk of harm to the unborn child 可能危害未出生婴儿
- R48/20
- R65 Harmful: may cause lung damage if swallowed 若吞咽可能伤害肺部器官
- R38 Irritating to skin 刺激皮肤
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