标签归档：diaza

Imidazole(Synonyms: 咪唑; 1,3-Diaza-2,4-cyclopentadiene; Glyoxaline)

发表于由

生化分析试剂 Biochemical Assay Reagents
Imidazole;(Synonyms: 咪唑; 1,3-Diaza-2,4-cyclopentadiene; Glyoxaline) 纯度: 99.86%

Imidazole是一种平面五元环, 是一种高极性化合物，已被广泛用作腐蚀抑制剂。

Imidazole(Synonyms: 咪唑; 1,3-Diaza-2,4-cyclopentadiene; Glyoxaline)

Imidazole Chemical Structure

CAS No. : 288-32-4

规格 价格 是否有货 数量
Free Sample (0.1-0.5 mg) ; Apply now ;
10;mM;*;1 mL in Water ￥500 In-stock
500 mg ￥400 In-stock
5 g ￥500 In-stock
10 g ; 询价 ;
50 g ; 询价 ;

* Please select Quantity before adding items.

Imidazole 相关产品

bull;相关化合物库:

  • Natural Product Library Plus
  • Bioactive Compound Library Plus
  • Metabolism/Protease Compound Library
  • Natural Product Library
  • Human Endogenous Metabolite Compound Library
  • Fragment Library
  • FDA Approved amp; Pharmacopeial Drug Library
  • Anti-Blood Cancer Compound Library
  • Microbial Metabolite Library
  • Food-Sourced Compound Library

生物活性

Imidazole is a planar 5-membered ring. Imidazole is a highly polar compound. Imidazole has been used extensively as a corrosion inhibitor. Imidazole is incorporated into many important biological molecules. The most pervasive is the amino acid histidine, which has an imidazole side-chain. Imidazole is useful as a buffer in the pH range of 6.2-7.8 One of the applications of imidazole is in the purification of His-tagged proteins in immobilised metal affinity chromatography(IMAC). Imidazole is used to elute tagged proteins bound to Ni ions attached to the surface of beads in the chromatography column. An excess of imidazole is passed through the column, which displaces the His-tag from nickel co-ordination, freeing the His-tagged proteins. Imidazole has become an important part of many pharmaceuticals. Synthetic imidazoles are present in many fungicides and antifungal, antiprotozoal, and antihypertensive medications. Imidazole is part of the theophylline molecule, found in tea leaves and coffee beans, which stimulates the central nervous system. It is present in the anticancer medication mercaptopurine, which combats leukemia by interfering with DNA activities.

分子量

68.08

Formula

C3H4N2
CAS 号

288-32-4
中文名称

咪唑；异吡唑；间二氮茂
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20deg;C 3 years
4deg;C 2 years
In solvent -80deg;C 6 months
-20deg;C 1 month
溶解性数据
In Vitro:;

H2O : ≥ 100 mg/mL (1468.86 mM)

* “≥” means soluble, but saturation unknown.

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 14.6886 mL 73.4430 mL 146.8860 mL
5 mM 2.9377 mL 14.6886 mL 29.3772 mL
10 mM 1.4689 mL 7.3443 mL 14.6886 mL

*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80°C, 6 months; -20°C, 1 month。-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。