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甲基环氧丙烷

产品编号 I109578 | CAS号 558-30-5 | 阿拉丁
Isobutylene oxide
97%
组合的产品项目
货号 规格 库存 价格 数量
I109578-100ml 97% 上海(3)
北方(1)
 
I109578-25ml 97% 上海(10)
北方(4)
 
I109578-500ml 97% 上海(1)
北方(预计3-5个工作日)
 
I109578-5ml 97% 上海(预计3-7周)
北方(预计3-7周)
 
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属性

敏感性 对湿度敏感
折光率 1.371-1.373
密度 0.8120
沸点 51-52°C
存贮条件 充氩保存

描述

别名 二甲基环氧丙烷;1,1-二甲基环氧乙烷;氧化异丁烯;1,2-环氧-2-甲基丙烷;甲基环氧丙烷;1,1-Dimethyloxirane 1,2-Epoxy-iso-butane 1,2-Epoxyisobutane 2-Methylpropylene Oxide 2,2-Dimethyloxirane; 1,2-Epoxy-2-methylpropane
应用 重要的有机中间体,可用于聚醚、医药等。
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标识符号 GHS02 GHS02, GHS07 GHS07
信号词 Danger
风险声明 (欧洲) R11;R20/21/22;R36/37/38
安全声明(欧洲) S16;S26;S36/37/39
警示性声明 P210,P261,P305+P351+P338
危害码(欧洲) F,Xn
危害声明 H225,H315,H319,H335
个人防护设备 Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US)
RTECS TZ3580000
WGK德国 2
闪点(摄氏) -32℃
UN代码 1993
参考文献
Paul R Carlier, Nipa Deora, T Daniel Crawford
Protonated epoxides feature prominently in organic chemistry as reactive intermediates. Herein, we describe 10 protonated epoxides using B3LYP, MP2, and CCSD/6-311++G calculations. Relative to CCSD, B...Read More
U U Jorritsma, M M Cornet, P P Van Hummelen, H M HM Bolt, A A Vercruysse, M M Kirsch-Volders, V V Rogiers
2-Methylpropene (isobutene), a gaseous compound widely used in chemical industries, is metabolized to the epoxide 2-methyl-1,2-epoxypropane. The parent compound has previously been shown to be non-mut...Read More
M M Cornet, W W Sonck, A A Callaerts, G G Csanády, A A Vercruysse, R J RJ Laib, V V Rogiers
Until now, no data are available concerning the biotransformation and toxicity of 2-methylpropene (or isobutene), a gaseous alkene widely used in industry (rubber, fuel additives, plastic polymers, ad...Read More
M M Cornet, P P Castelain, A A Vercruysse, R R Laib, M M Kirsch-Volders, V V Rogiers
The mutagenic properties of 2-methylpropene (MP) and 2-methyl-1,2- epoxypropane (MEP) were investigated in the Salmonella assay. A simple exposure system, consisting of gastight tissue culture flasks,...Read More
M M Cornet, V V Rogiers
2-Methylpropene (MP) or isobutene is a gaseous chemical used on a large scale in the synthetic rubber industry. The present review covers the rather scarce literature on MP with respect to its metabol...Read More
M M Cornet, A A Callaerts, U U Jorritsma, H H Bolt, A A Vercruysse, V V Rogiers
The biotransformation of 2-methylpropene, a gaseous alkene widely used in industry, was investigated in vitro in liver tissue of rats, mice, and humans. Interspecies comparison revealed that the lowes...Read More

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