质量水平
检测方案
≥99%
形式
crystals
bp
115-116 °C (lit.)
mp
50-56 °C (lit.)
密度
1.031 g/mL at 25 °C (lit.)
SMILES字符串
c1cnccn1
InChI
1S/C4H4N2/c1-2-6-4-3-5-1/h1-4H
InChI key
KYQCOXFCLRTKLS-UHFFFAOYSA-N
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一般描述
吡嗪为一种1,4-二嗪,以及在几种天然产物、API、农药和功能材料中发现的一种缺电子的N-杂芳烃。
应用
吡嗪可用于:
- 作为铜(II)线性链配位配合物合成中的桥联配体。
- 制备Cu(I)衍生的配位聚合物,其可用于金属有机骨架(MOF)的合成。
警示用语:
Danger
危险声明
危险分类
Flam. Sol. 1
WGK
WGK 3
个人防护装备
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
Pyrazine-bridged Cu (ii) chains: diaquabis (n-methyl-2-pyridone) copper (ii) perchlorate complexes
Dalton Transactions, 49(39), 13693-13703 (2020)
Microwave assisted hydrothermal synthesis of a novel CuI-sulfate-pyrazine MOF
Inorganic Chemistry Communications, 10(8), 921-924 (2007)
Direct C-H photoarylation of diazines using aryldiazonium salts and visible-light
Royal Society of Chemistry Advances, 10(52), 31115-31122 (2020)
Organic letters, 16(3), 864-867 (2014-01-15)
A one-step transformation of heterocyclic N-oxides to 2-alkyl-, aryl-, and alkenyl-substituted N-heterocycles is described. The success of this broad-scope methodology hinges on the combination of copper catalysis and activation by lithium fluoride or magnesium chloride. The utility of this method
Journal of food science, 80(10), C2140-C2146 (2015-09-27)
Rosmarinic acid and Epigallocatechin gallate concentrations were studied as natural inhibitors of Maillard browning in glucose/glycine model systems, and in bakery rolls and applesauce. The concentrations of the inhibitors were varied to determine the highest level of inhibition without a
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