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Merck
CN

235466

Sigma-Aldrich

1-乙烯基咪唑

≥99%

别名:

1-乙烯咪唑, 1-乙烯基-1H-咪唑, N-乙烯基咪唑

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About This Item

经验公式(希尔记法):
C5H6N2
CAS号:
分子量:
94.11
Beilstein:
105321
EC 号:
MDL编号:
UNSPSC代码:
12352005
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

≥99%

表单

liquid

折射率

n20/D 1.533 (lit.)

沸点

192-194 °C (lit.)
78-79 °C/13 mmHg (lit.)

密度

1.039 g/mL at 25 °C (lit.)

SMILES字符串

C=Cn1ccnc1

InChI

1S/C5H6N2/c1-2-7-4-3-6-5-7/h2-5H,1H2

InChI key

OSSNTDFYBPYIEC-UHFFFAOYSA-N

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应用

1-乙烯基咪唑已用于:
  • 作为分子印迹聚合物合成中的功能单体
  • 作为制备磁性聚(二乙烯基苯-1-乙烯基咪唑)[m-poly(DVB-VIM)]微珠的单体
  • 新型离子印迹聚乙烯基咪唑-二氧化硅杂化共聚物(IIHC)的合成
  • 通过异戊二烯催化的锂化过程,以除去乙烯基保护基团

警示用语:

Danger

危险声明

危险分类

Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 1B

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 2

闪点(°F)

183.2 °F - Pensky-Martens closed cup

闪点(°C)

84 °C - Pensky-Martens closed cup

个人防护装备

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Chartchalerm Isarankura-Na-Ayudhya et al.
Molecules (Basel, Switzerland), 13(12), 3077-3091 (2008-12-17)
Molecular imprinting is one of the most efficient methods for preparing synthetic receptors that possess user defined recognition properties. Despite general success of non-covalent imprinting for a large variety of templates, some groups of compounds remain difficult to tackle due
Li-Na Yi et al.
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 38(13), 2136-2139 (2013-10-02)
Picroside II, separated from Chinese herbal medicine, is an active compound with neroprotective activity. Molecularly imprinted polymers (MIPs) have high affinity toward template molecules synthesized by molecularly imprinted technology for its specific combined sites, which can overcome the shortcomings of
César Ricardo Teixeira Tarley et al.
Analytica chimica acta, 703(2), 145-151 (2011-09-06)
A novel ion imprinted polyvinylimidazole-silica hybrid copolymer (IIHC) was synthesized and used as a selective solid sorbent for Pb(2+) ions preconcentration using an on-line solid phase extraction (SPE) system coupled to TS-FF-AAS. The ionic hybrid sorbent was prepared using 1-vinylimidazole
Bo Mattiasson et al.
Nature protocols, 2(1), 213-220 (2007-04-03)
Affinity precipitation of proteins uses polymers capable of reversible soluble-insoluble transitions in response to small environmental changes (temperature, pH or solvent composition). Here we describe protocols for (i) the synthesis of responsive polymers with specific affinity to target proteins and
Tetrahedron, 63, 947-947 (2007)

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