所有图片(1)
About This Item
线性分子式:
CH3C6H4C≡CH
CAS号:
分子量:
116.16
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
质量水平
检测方案
97%
折射率
n20/D 1.5470 (lit.)
bp
50-60 °C/30 mmHg (lit.)
密度
0.922 g/mL at 25 °C (lit.)
SMILES字符串
Cc1ccccc1C#C
InChI
1S/C9H8/c1-3-9-7-5-4-6-8(9)2/h1,4-7H,2H3
InChI key
MYBSUWNEMXUTAX-UHFFFAOYSA-N
一般描述
2-Ethynyltoluene undergoes dimerization in the presence of an ionic catalyst.
应用
2-Ethynyltoluene may be used in the synthesis of Ph2N(2-MeC6H4)C=CH2.
警示用语：
Warning
危险分类
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
WGK
WGK 3
闪点(°F)
95.0 °F
闪点(°C)
35 °C
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
Frustrated Lewis Pair Catalyzed Hydroamination of Terminal Alkynes.
Mahdi T and Stephan DW.
Angewandte Chemie (International Edition in English), 52(47), 12418-12421 (2013)
Scandium, yttrium, and lanthanum benzyl and alkynyl complexes with the N-(2-pyrrolidin-1-ylethyl)-1, 4-diazepan-6-amido ligand: Synthesis, characterization, and Z-selective catalytic linear dimerization of phenylacetylenes.
Ge S, et al.
Organometallics, 28(3), 719-726 (2009)
Yasuhito Suzuki et al.
Forensic science international, 278, 228-239 (2017-08-02)
Various autopsy findings are used for the diagnosis of burning death, including inhalation injury, soot in the respiratory tract, vital reaction, blood carboxyhemoglobin (COHb), and blood cyanide. However, not all findings are necessarily complete, and autopsy diagnosis can be difficult
Hanfeng Jin et al.
Rapid communications in mass spectrometry : RCM, 34(21), e8899-e8899 (2020-07-18)
Aromatic hydrocarbons play an important role in the formation and growth of polycyclic aromatic hydrocarbon (PAH) and soot particles. Measurements of their absolute photoionization cross-sections (PICSs), that benefit the quantitative investigation of mass spectrometry, are still lacking, however. PICSs of
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