产品名称
苯乙炔, 98%
InChI
1S/C8H6/c1-2-8-6-4-3-5-7-8/h1,3-7H
SMILES string
C#Cc1ccccc1
InChI key
UEXCJVNBTNXOEH-UHFFFAOYSA-N
vapor pressure
17.6 mmHg ( 37.7 °C)
assay
98%
impurities
<1% 1,4-dioxane
refractive index
n20/D 1.549 (lit.)
bp
142-144 °C (lit.)
solubility
H2O: insoluble
alcohol: miscible
diethyl ether: miscible
density
0.93 g/mL at 25 °C (lit.)
functional group
phenyl
storage temp.
2-8°C
Quality Level
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Application
在存在三甲基铝的情况下，末端乙炔可用于将硝基转换到炔基羟基胺。
苯乙炔被用来研究钯催化苯乙炔氧化羰基化反应产物形成机制。
General description
苯乙炔是一种芳香有机化合物，常用于Sonogashira偶联反应。苯乙炔在Rh和Pt复合物催化下形成聚苯乙炔。
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 3 - Carc. 1B - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
80.6 °F - closed cup
flash_point_c
27 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Tetrahedron Letters, 48, 1457-1457 (2007)
Rhodium and platinum complexes as catalysts for the polymerization of phenylacetylene.
Furlani A, et al.
Journal of Polymer Science Part A: Polymer Chemistry, 24(5), 991-1005 (1986)
Katarina Novakovic et al.
Physical chemistry chemical physics : PCCP, 10(5), 749-753 (2008-02-07)
This paper reports on the influence of oscillations on product selectivity as well as the dynamics of product formation during the palladium-catalysed phenylacetylene oxidative carbonylation reaction in a catalytic system (PdI2, KI, Air, NaOAc in methanol). The occurrence of the
Zhuofeng Ke et al.
Journal of the American Chemical Society, 134(37), 15418-15429 (2012-09-13)
Artificial metalloenzyme, composed of metal complex(es) and a host protein, is a promising way to mimic enzyme catalytic functions or develop novel enzyme-like catalysis. However, it is highly challenging to unveil the active site and exact reaction mechanism inside artificial
Kyoung Chul Ko et al.
The journal of physical chemistry. A, 116(25), 6837-6844 (2012-06-06)
The intramolecular magnetic coupling constant (J) values of diradical systems linked with two monoradicals through a coupler (para-substituted phenyl acetylene (Model I), meta-substituted phenyl acetylene (Model II), ethylene (Model III)) were investigated by unrestricted density functional theory calculations. We divided
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