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1H-Imidazole-4-carboxylic acid

Dangerous Goods

CAS number:1072-84-0    molecular formula:C4H4N2O2

overview

compound introduction

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.

Specs

Chinese alias4-咪唑甲酸 | 咪唑-4-羧酸
English aliasIMIDAZOLE-4(OR 5)-CARBOXYLIC ACID | imidazole-5-carboxylic acid | NSC32340 | NSC-32340 | BB 0254749 | F1791-0473 | PB47477 | TS-01557 | AKOS008105105 | BCP05792 | 4-Imidazolecarboxylic acid | 4-imidazole-carboxylic acid | NSC 32340 | EINECS 214-017-8 | 1H
CAS number1072-84-0molecular formulaC4H4N2O2
molecular weight112.09 g/molExact mass≥98%
PSA66.000 Ųlogp-0.1

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram:
GHS07
Signal word:
Warning
Hazard Statement:
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P304+P340: 如误吸入:将人转移
WGK Germany:
3
Personal protective equipment:
dust mask type N95 (US),Eyeshields,Gloves
RTECS:
NI4001000

Production methods and uses

No production method and use information yet

Related

upstream information

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downstream information

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MSDS

Found 1 shareMSDS
1072-84-0 | 4-Imidazolecarboxylic acid.pdf