1245-13-22,2'-二喹啉-4,4'-二羧酸,90%
- 英文名称:2,2'-Biquinoline-4,4'-dicarboxylic acid
- 发布日期: 2018-09-26
- 更新日期: 2026-02-09
产品详请
| 产地 |
中国/美国/欧洲
|
| 品牌 |
LMAI Bio
|
| 货号 |
LM004261
|
| 包装规格 |
1g 5g
|
| 纯度 |
99%
|
| CAS编号 |
1245-13-2
|
| 别名 |
2,2'-二喹啉-4,4'-二羧酸; 2,2'-联喹啉-4,4'-二甲酸; 2,2'-联喹啉-4,4'-二羧酸; 2,2’-二辛可宁酸; 4,4'-二羧基-2,2'-二喹啉;
|
1245-13-22,2'-二喹啉-4,4'-二羧酸,90%
CAS号: 1245-13-2
分子式: C20H12N2O4 分子量: 344.32

1245-13-22,2'-二喹啉-4,4'-二羧酸,90%化合物描述
Bicinchoninic acid is a weak acid composed of two carboxylated quinoline rings.
Bicinchoninic acid is most commonly employed by biochemists in the bicinchoninic acid (BCA) assay, which is used to determine the total level of protein in a solution. In this assay, two molecules of bicinchoninic acid chelate a single Cu+ ion, forming a purple water-soluble complex that strongly absorbs light at 562 nm.
1245-13-22,2'-二喹啉-4,4'-二羧酸,90%基本信息
中文名称:
2,2'-二辛可宁酸
中文别名:
2,2'-二喹啉-4,4'-二羧酸;
2,2'-联喹啉-4,4'-二甲酸;
2,2'-联喹啉-4,4'-二羧酸;
2,2’-二辛可宁酸;
4,4'-二羧基-2,2'-二喹啉;
英文名称:
2,2'-Biquinoline-4,4'-dicarboxylic acid
英文别名:
2-(4-carboxyquinolin-2-yl)quinoline-4-carboxylic acid;
2,2'-Biquinoline-4,4'-dicarboxylic Acid;
(2,2')BIQUINOLINYL-4,4'-DICARBOXYLIC ACID;
2,2′-Biquinoline-4,4′-dicarboxylic acid;
[2,2'-Biquinoline]-4,4'-dicarboxylic acid;
2,2'-Bicinchoninic Acid;
CAS号:
1245-13-2
分子式:
C20H12N2O4
分子量:
344.32000
精确质量:
344.08000
PSA:
100.38000
LogP:
3.84640
物化性质
密度:
1.468g/cm3
沸点:
626.2oC at 760 mmHg
闪点:
332.5oC
折射率:
1.761
储存条件:
2-8oC
蒸汽压:
1.51E-16mmHg at 25°C
安全信息
安全说明:
S22; S24/25; S36; S26
危险类别码:
R36
海关编码:
2933499090