方案
98%
折射率
n20/D 1.56 (lit.)
沸点
85 °C/12 mmHg (lit.)
密度
1.021 g/mL at 25 °C (lit.)
储存温度
2-8°C
SMILES字符串
C#Cc1ccccn1
InChI
1S/C7H5N/c1-2-7-5-3-4-6-8-7/h1,3-6H
InChI key
NHUBNHMFXQNNMV-UHFFFAOYSA-N
一般描述
2-乙炔基吡啶是吡啶衍生物。
应用
2-乙炔基吡啶已被用于合成：
- 聚（2-乙炔基-N-碘吡啶碘化物），通过原位非催化聚合
- 聚[2-乙炔基-N-（2-呋喃基）吡啶氯化物
- 聚[2-乙炔基-N-（丙基磺酸盐）吡啶甜菜碱]
- 4-（2′-吡啶基）-1,2,3-三磷酸内酯阴离子，通过与阴离子七磷化物簇反应
- 聚[N-（羧甲基）-2-乙炔基溴化吡啶]，一种新型水溶性离子共轭聚合物
- 自掺杂离子共轭聚合物，聚（2-乙炔基吡啶鎓 N-苯甲酰基磺酸盐）。
其他说明
它在储存时可能会变黑，但纯度不变。
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Cecilia Zavala-Tecuapetla et al.
Pharmacological reports : PR, 66(5), 927-930 (2014-08-26)
Action of an antagonist of metabotropic glutamate receptors subtype 5 MTEP was studied in a model of complex partial seizures. Dorsal hippocampus of rat pups 12, 18 and 25 days old was stimulated six times with 10-min intervals. MTEP (20
Yeong-Soon Gal et al.
Journal of nanoscience and nanotechnology, 14(8), 6247-6250 (2015-05-06)
A new ionic polyacetylene derivative with furoyl substituents was prepared by the uncatalyzed polymerization of 2-ethynylpyridine by using 2-furoyl chloride in high yield. The polymer structure was characterized by such instrumental methods as NMR, IR, and UV-visible spectroscopies to have
Robert S P Turbervill et al.
Inorganic chemistry, 52(9), 5527-5534 (2013-04-24)
Reactions between anionic heptaphosphide clusters ([P7](3-)/[HP7](2-)) and 2-ethynylpyridine yielded the 4-(2'-pyridyl)-1,2,3-triphospholide anion ([P3C2H(2-C5H4N)](-); 1). This species was isolated as a compositionally pure [K(2,2,2-crypt)](+) salt in moderate yields. Preliminary coordination studies of 1 toward Mo(CO)6 or Mo(py)3(CO)3 (py = pyridine) afforded
Yeong-Soon Gal et al.
Journal of nanoscience and nanotechnology, 12(5), 4361-4364 (2012-08-03)
A new water-soluble ionic conjugated polymer, poly[N-(carboxymethyl)-2-ethynylpyridinium bromide], was prepared by the activated polymerization of 2-ethynylpyridine by using bromoacetic acid. This polymerization proceeded well in mild reaction conditions without any additional initiator or catalyst. The polymer structure was characterized by
Yeong-Soon Gal et al.
Journal of nanoscience and nanotechnology, 14(10), 8028-8032 (2015-05-07)
Poly(2-ethynyl-N-iodopyridinium iodide) [PEIPI] was easily prepared via in-situ uncatalyzed polymerization of 2-ethynylpyridine by using iodine. The activated acetylenic bond of 2-ethynyl-N-iodopyridinium iodide formed at the initial reaction time was assumed to be susceptible to linear polymerization, followed by an identical
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