CAS 563-43-9 MFCD00000457-Ethylaluminum dichloride 二氯乙基铝 TAO{mole}

Ethylaluminum dichloride 二氯乙基铝

CAS 563-43-9 MFCD00000457

化学结构图

SMILES: CC[Al](Cl)Cl

化学属性

Mol. Formula	CH3CH2AlCl2
Mol. Weight	127
Density	0.927 g/mL at 25 °C
Flash Point	-22°(-9°F)
TSCA	Yes
Boiling Point	115°C
Vapor Pressure	5 mmHg ( 60 °C)
Melting Point	32°C
Solubility	可混溶于甲苯、汽油。
Stability	对空气和湿度敏感

别名和识别编码

Chemical Name	Ethylaluminum dichloride
Synonym	Aluminum, dichloroethyl- Aluminum,dichloroethyl- Dichlorethylaluminium Dichloro(ethyl)aluminium Dichloroethylaluminum ETHYLALUMINIUM DICHLORIDE ETHYLALUMINIUM-DICHLORID-LOESUNG ~ 1 M I ETHYLALUMINUM DICHLORIDE 25 WT. % (1.8& ETHYLALUMINUM DICHLORIDE, 25 WT. % (1.8M ) SOLUTION IN TOLUENE EtAlCl2 Ethyl aluminum dichloride Ethylaluminium dichloride Ethylaluminium dichloride(225 g cylinder) Ethylaluminium dichloride, 0.9M solution in heptane Ethylaluminiumdichlorid Ethyldichloraluminium Ethyldichloroaluminum dichloroethyl-aluminu dichloroethylaluminum {} {Chemicalbo {} {uni_hamburg} 乙基二氯化铝，二氯化乙基铝二氯乙基铝二氯化乙基鋁二氯化乙基铝二氯化乙基铝,1M 正己烷溶液
CAS Number	563-43-9
EC Number	209-248-6
Beilstein Registry Number	4123357
MDL Number	MFCD00000457
PubChem Substance ID	11237
Chemical Name Translation	二氯乙基铝
Merck Number	326
LabNetwork Molecule ID	LN00162827
InChI	InChI=1S/C2H5.Al.2ClH/c1-2;;;/h1H2,2H3;;2*1H/q;+2;;/p-2

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产品应用

烯烃聚合的助催化剂。

安全信息

Signal word Danger

GHS Symbol

WGK Germany2

Safety Statements

S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S27 Take off immediately all contaminated clothing 立即脱掉全部污染的衣服；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
S33 Take precautionary measures against static discharges 对静电采取预防措施；
S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火时使用（指明具体的消防器材种类，如果用水增加危险，注明“禁止用水”
S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
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；

Risk Statements

R11 Highly flammable 非常易燃
R48/20
R17 Spontaneously flammable in air 在空气中能够自燃
R14/15 Reacts violently with water, liberating extremely flammable gases 遇水剧烈反应，释放出高度可燃气体
R34 Causes burns 会导致灼伤
R63 Possible risk of harm to the unborn child 可能危害未出生婴儿
R65 Harmful: may cause lung damage if swallowed 若吞咽可能伤害肺部器官
R67 Vapours may cause drowsiness and dizziness 蒸汽可能导致嗜睡和昏厥
R62 Possible risk of impaired fertility 有削弱生殖能力的危险
R51/53
R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入，皮肤接触及吞食都有毒
R15 Contact with water liberates extremely flammable gases 遇水会释放出极端易燃的气体
R14 Reacts violently with water 遇水会猛烈反应

Precautionary statements

P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
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。
P231+P232
P233 Keep container tightly closed. ?保持容器密闭。
P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
P242 Use only non-sparking tools. 只能使用无火花工具。
P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P273 Avoid release to the environment. 避免释放到环境中。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P301+P330+P331
P302+P334
P303+P361+P353
P304+P340
P305+P351+P338
P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
P335+P334
P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
P370+P378
P402+P404
P403+P235
P405 Store locked up. 上锁保管。
P422 Store contents under… 存储目录在…之下。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Hazard statements

H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
H250 Catches fire spontaneously if exposed to air 暴露于空气自发着火
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。
H261 In contact with water releases flammable gas 与水接触时释放可燃气体。
H304 May be fatal if swallowed and enters airways 吞食和进入呼吸道可能致命
H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
H318 Causes serious eye damage 严重伤害眼睛
H336 May cause drowsiness or dizziness 肯能导致嗜睡或头晕
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

RTECSBD0705000

Packing GroupI

UN Number UN 3399 4.3/PG 1 UN3394 3399

Storage condition Air & Moisture Sensitive 0-6°C

Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Hazard Codes F,C F;T 4.2 F,T,N,C

Hazard Class4.3

Warnings 危化品目录(2015) 危险化学品

其他信息

上游原料:三氯化铝 --> 铝 --> CI --> 倍半乙基氯化铝
毒性分级:中毒
外观性质:黄色透明晶体。
与水发生强烈反应，遇空气燃烧。能溶于二甲苯和汽油。
急性毒性:吸入-大鼠 LC50: 11000 毫克/立方米
储运特性:库房通风低温干燥; 与氧化剂分开存放
类别:自燃物品
Sigma Aldrich:563-43-9(sigmaaldrich)
可燃性危险特性:空气中自燃; 燃烧分解易燃有毒烃类、氯化物气体
F:10-21
方法一:倍半乙基氯化铝和无水三氯化铝的按配比加入到反应器内，在搅拌下加热到反应温度，然后在氮气气氛下冷却，进行减压蒸馏，即得成品。工艺条件：反应温度：125-150℃，时间1-2h。配比 AICI3：AIEt2CI=0.97-1.05（摩尔比）蒸馏（107-116Pa），塔顶温度75-85℃原料消耗(kg/t)氯乙烷 960铝粉 190
敏感性:Air & Moisture Sensitive
MSDS 信息:563-43-9.msds
TSCA:Yes
Alfa Aesar:二氯化乙基铝，1M正己烷溶液 Ethylaluminum dichloride, 1M in hexane(563-43-9)
蒸气压:5 mm Hg ( 60 °C)
MOL 文件:563-43-9.mol
爆炸物危险特性:遇水爆炸
凝固点:32℃
用途一:用作烯烃聚合和芳烃加氢的催化剂，如用作聚丙烯的助催化剂
灭火剂:砂土、二氧化碳
Acros Organics:乙基二氯化铝 Ethylaluminium dichloride, 0.9M solution in heptane, AcroSeal?(563-43-9)
二氯乙基铝(禁空运)价格(试剂级):更新日期产品编号产品名称包装价格 2011/04/16 E0648 二氯乙基铝(17%的己烷溶液,约1mol/L) Ethylaluminum Dichloride (17% in Hexane, ca. 1mol/L) 100ML 510元 2010/06/21 428048000 二氯乙基铝(禁空运) Ethylaluminium dichloride , 1.8M solution in toluene, AcroSeal® 800 ML 1435元 2010/06/21 185458000 二氯乙基铝(禁空运) Ethylaluminium dichloride , 0.9M solution in heptane, AcroSeal® 800 ML 2670元
职业标准:TLV-TWA 2 毫克(铝)/立方米; TWA 2 毫克(铝)/立方米
用途二:烯烃聚合的助催化剂。