443018
2,4,4-三甲基-1-戊烯
96%
别名:
α-二异丁烯, 双异丁烯
蒸汽密度
>3.8 (vs air)
质量水平
蒸汽压
83 mmHg ( 37.7 °C)
方案
96%
表单
liquid
自燃温度
736 °F
expl. lim.
4.8 %
折射率
n20/D 1.408 (lit.)
沸点
101-102 °C (lit.)
密度
0.708 g/mL at 25 °C (lit.)
SMILES字符串
CC(=C)CC(C)(C)C
InChI
1S/C8H16/c1-7(2)6-8(3,4)5/h1,6H2,2-5H3
InChI key
FXNDIJDIPNCZQJ-UHFFFAOYSA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
2,4,4-Trimethyl-1-pentene is a α-alkene. It is the main dimeric product of isobutene. Ozonolysis of 2,4,4-trimethyl-1-pentene has been investigated in a flow reactor under pseudo-first-order conditions. Hydrocracking (HCG) of 2,4,4-trimethyl-1-pentene has been employed as a model test reaction to investigate the catalytic functionalities of sulfided CoMo catalysts. Liquid phase oxidation of 2,4,4-trimethyl-1-pentene with molecular xygen afforded epoxides and hydrogen peroxides.
警示用语：
Danger
危险声明
危险分类
Aquatic Chronic 2 - Flam. Liq. 2
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
25.0 °F - closed cup
闪点(°C)
-3.9 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
The origin of epoxides in the liquid phase oxidation of olefins with molecular oxygen.
Brill WF.
Journal of the American Chemical Society, 85(2), 141-145 (1963)
Catalytic functionalities of supported sulfides: I. Effect of support and additives on the CoMo catalyst.
Muralidhar G, et al.
J. Catal., 85(1), 44-52 (1984)
Reaction equilibrium in the isomerization of 2, 4, 4-trimethyl pentenes.
Karinen RS, et al.
Industrial & Engineering Chemistry Research, 40(4), 1011-1015 (2001)
Marius Duncianu et al.
The journal of physical chemistry. A, 116(24), 6169-6179 (2012-01-25)
A new flow reactor has been developed to study ozonolysis reactions at ambient pressure and room temperature (297 ± 2 K). The reaction kinetics of O(3) with 4-methyl-1-pentene (4M1P), 2-methyl-2-pentene (2M2P), 2,4,4-trimethyl-1-pentene (tM1P), 2,4,4-trimethyl-2-pentene (tM2P) and α-pinene have been investigated
Diisobutylene.
American Industrial Hygiene Association journal, 43(1), B83-B84 (1982-01-01)
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持