产品名称

英文名称：1H-Imidazole-4-carboxylic acid

同义词

1H-Imidazole-4-carboxylic acid、1072-84-0、1H-Imidazole-5-carboxylic acid、4-Imidazolecarboxylic acid、IMIDAZOLE-4-CARBOXYLIC ACID、4-Carboxyimidazole、imidazole-5-carboxylic acid、AE82Z8U4GJ、3H-Imidazole-4-carboxylic acid、MFCD00082203、NSC-32340、5-Imidazolic aci、4-咪唑甲酸、4-咪唑甲酸、咪唑-4-羧酸

产品性质

CAS编号：1072-84-0

分子式：C4H4N2O2

分子量：112.09

Beilstein号：25(3/4)720

EC号：214-017-8

MDL号：MFCD00082203

PubChem编号：14080

别名：4-咪唑甲酸|4-咪唑甲酸|咪唑-4-羧酸

英文别名：1H-Imidazole-4-carboxylic acid|1072-84-0|1H-Imidazole-5-carboxylic acid|4-Imidazolecarboxylic acid|IMIDAZOLE-4-CARBOXYLIC ACID|4-Carboxyimidazole|imidazole-5-carboxylic acid|AE82Z8U4GJ|3H-Imidazole-4-carboxylic acid|MFCD00082203|NSC-32340|5-Imidazolic aci

规格或纯度：98%

英文名称：1H-Imidazole-4-carboxylic acid

应用：用于合成咪唑类功能化的聚（丙烯亚胺）树枝状结构。 4-Imidazolecarboxylic acid (ICA) was used in the synthesis of triphenymethyl-protected 4-imidazole carboxylic acid (trityl-ImCOOH) which is employed to functionalize poly(propylene imine) dendrimers. It may be used in the following studies · In the synthesis of lanthanide sulfate–carboxylates, [Ln(HIMC)(SO4)(H2O)] (Ln = Dy and Eu, HIMC = 4-imidazolecarboxylic acid) by in situ decarboxylation in the presence of Cu(II) ions. · As an internal standard to obtain calibration curve by plotting the peak area ratios of histamine (HA) and several metabolites isolated from C3H/HeNCrj mice hair relative to ICA. · In the synthesis of tetranuclear manganese carboxylate complexes possessing imidazole-based N/O chelating ligands.

储存温度：2-8°C储存

运输条件：冰袋运输

产品介绍：4-咪唑羧酸（1 H -咪唑-4-羧酸，H 2 imc）是一种咪唑衍生物，含有咪唑基团和羧基。它被广泛地用于生成不同类型的配位聚合物。据报道，4-咪唑羧酸的阴离子在 pH 7～10 范围内能稳定三价镧系元素的双核羟基络合物。应用 以 4-咪唑羧酸 (ICA) 为原料，合成了三苯甲基保护的 4-咪唑羧酸 (trityl-ImCOOH)。它可用于以下研究在硫酸镧系羧酸盐的合成中，Cu (II) 离子存在下 原位 脱羧合成 [Ln (HIMC) (SO 4 ) (H 2 O)]（Ln = Dy 和 Eu,HIMC = 4-咪唑羧酸）；作为内标，通过绘制组胺 (HA) 和从 C3H/HeNCrj 小鼠毛发分离的几种代谢产物的峰区域比相对于 ICA 的曲线获得校准曲线；在合成含咪唑 N/O 螯合配体的四核酸锰配合物中。 4-Imidazolecarboxylic acid (1H-imidazole-4-carboxylic acid, H2imc) is an imidazole derivative that contains an imidazole group and a carboxylate group. It has been widely utilized to generate different types of coordination polymers. The anion of 4-imidazolecarboxylic acid has been reported to stabilize binuclear hydroxo complexes of trivalent lanthanides in the pH range 7-10.

IUPAC Name：1H-imidazole-5-carboxylic acid

INCHI：InChI=1S/C4H4N2O2/c7-4(8)3-1-5-2-6-3/h1-2H,(H,5,6)(H,7,8)

InChi Key：NKWCGTOZTHZDHB-UHFFFAOYSA-N

Canonical SMILES：C1=C(NC=N1)C(=O)O

Isomeric SMILES：C1=C(NC=N1)C(=O)O

WGK Germany：3

RTECS：NI4001000

PubChem CID：14080

Reaxy-Rn：2626

密度：1.524

敏感性：对热敏感

熔点：294-295°C

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritation

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319

个人防护装备：dust mask type N95 (US),Eyeshields,Gloves

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