蒸汽密度
2.35 (vs air)
质量水平
蒸汽压
8.82 psi ( 20 °C)
方案
≥99%
表单
liquid
自燃温度
428 °F
包含
100-150 ppm p-tert-butylcatechol as inhibitor
expl. lim.
10 %
折射率
n20/D 1.422 (lit.)
沸点
34 °C (lit.)
mp
−146 °C (lit.)
密度
0.681 g/mL at 25 °C (lit.)
储存温度
2-8°C
SMILES字符串
CC(=C)C=C
InChI
1S/C5H8/c1-4-5(2)3/h4H,1-2H2,3H3
InChI key
RRHGJUQNOFWUDK-UHFFFAOYSA-N
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应用
异戊二烯可在仲丁基锂引发下与苯乙烯连续阴离子聚合合成不对称聚苯乙烯-嵌段聚异戊二烯 (PS-b-PI) 二嵌段共聚物。
包装
查看可回收的容器产品。
警示用语：
Danger
危险分类
Aquatic Chronic 3 - Carc. 1B - Flam. Liq. 1 - Muta. 2
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
-65.2 °F - closed cup
闪点(°C)
-54 °C - closed cup
法规信息
新产品
此项目有
Morphology and elasticity of polystyrene-block-polyisoprene diblock copolymers in the melt.
Haenelt TG, et al.
Korea-Australia Rheology Journal, 26(3), 263-275 (2014)
Is it useful to ask why plants emit isoprene?
Thomas D Sharkey
Plant, cell & environment, 36(3), 517-520 (2012-11-14)
Tomohisa Kuzuyama et al.
Natural product reports, 20(2), 171-183 (2003-05-09)
This review covers the biosynthesis of the starter units of terpenoids, isopentenyl diphosphate (IPP) and dimethylallyl diphosphate (DMAPP) via the nonmevalonate pathway together with a new enzyme involved in the conversion of IPP and DMAPP, i.e type 2 IPP isomerase.
Thomas D Sharkey et al.
Annals of botany, 101(1), 5-18 (2007-10-09)
Some, but not all, plants emit isoprene. Emission of the related monoterpenes is more universal among plants, but the amount of isoprene emitted from plants dominates the biosphere-atmosphere hydrocarbon exchange. The emission of isoprene from plants affects atmospheric chemistry. Isoprene
Jianming Yang et al.
PloS one, 7(4), e33509-e33509 (2012-05-05)
The depleting petroleum reserve, increasingly severe energy crisis, and global climate change are reigniting enthusiasm for seeking sustainable technologies to replace petroleum as a source of fuel and chemicals. In this paper, the efficiency of the MVA pathway on isoprene
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