Merck
CN

456128

Sigma-Aldrich

4-咪唑甲醛

98%

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别名:
5-咪唑甲醛
Empirical Formula (Hill Notation):
C4H4N2O
CAS号:
分子量:
96.09
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.22

质量水平

检测方案

98%

形式

solid

mp

174-177 °C (lit.)

SMILES string

O=Cc1c[nH]cn1

InChI

1S/C4H4N2O/c7-2-4-1-5-3-6-4/h1-3H,(H,5,6)

InChI key

ZQEXIXXJFSQPNA-UHFFFAOYSA-N

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此商品
129100513830258717
4-Imidazolecarboxaldehyde 98%

Sigma-Aldrich

456128

4-咪唑甲醛

Ethyl 5-bromovalerate 98%

Sigma-Aldrich

129100

5-溴戊酸乙酯

Indole-5-carboxaldehyde 98%

Sigma-Aldrich

513830

吲哚-5-甲醛

form

solid

form

liquid

form

-

form

powder

mp

174-177 °C (lit.)

mp

-

mp

100-103 °C (lit.)

mp

67-69 °C (lit.)

一般描述

4-咪唑吡啶甲醛在硼氢化钠存在下与胺发生还原胺化反应,生成仲胺。

应用

4-咪唑甲醛可用于以下研究:
  • 新型供体-Π-受体(D-Π-A)型染料的合成。
  • 制备尿刊、十二烷基和十二烷基酯的尿刊(4-咪唑丙烯酸)。
  • 比色化学传感器的制备。
  • 手性镍(II)络合物 [Ni(II)H3L](ClO4)2 的合成,具有非手性配体 H3L(三{2-(4-咪唑基)甲基亚氨基乙基}胺)。

象形图

Exclamation mark

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

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


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Spontaneous Resolution Induced by a Chiral Ni (II) Complex with an Achiral Tripodal Ligand#.
Sarkar S, et al.
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Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 117, 810-813 (2013-10-03)
A new donor-π-acceptor (D-π-A) type dye was synthesized by the condensation reaction between 2-cyanomethylene-3-cyano-4,5,5-trimethyl-2,5-dihydrofuran and 4-imidazolecarboxaldehyde. The chemical structure of the dye was characterized by (1)H NMR, EA and MS. A novel chromogenic dye based on imidazole as donor unit
K Honda et al.
Journal of pharmaceutical sciences, 70(1), 98-99 (1981-01-01)
Ethyl, n-dodecyl, and n-hexadecyl esters of urocanic acid (4-imidazoleacrylic acid) were prepared from 4-imidazolecarboxaldehyde in satisfactory yields via the Wittig reaction.
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Due to growing problems with drug resistance, there is an outstanding need for new, cost-effective drugs for the treatment of malaria. The 4-aminoquinolines have provided a number of useful antimalarials, and Plasmodium falciparum, the causative organism for the most deadly

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