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2,2'-二辛可宁酸丨1245-13-2
- 品牌:浩荣生物
- 产地:湖北武汉
- cas:1245-13-2
- 价格: ¥50/千克
- 发布日期: 2022-05-18
- 更新日期: 2024-04-23
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品牌 | 浩荣生物 |
EINECS编号 | 214-990-9 |
英文名称 | 2,2'-BICINCHONINIC ACID |
CAS编号 | 1245-13-2 |
纯度 | 99% |
别名 | 2,2-二喹啉-4,4-二羧酸 |
分子式 | C20H12N2O4 |
产地/厂商 | 湖北武汉 |
中文名称:2,2'-二辛可宁酸
中文别名:2'-二辛可宁酸
CAS No:1245-13-2
EINECS号:214-990-9
分子式:C20H12N2O4
沸点:626.2°C at 760 mmHg
闪光点:332.5°C
折射率:1.761
密度:1.468
用途:Dissolve the acid in dilute NaOH and precipitate it with acetic acid, filter, wash swell with H2O and dry it at 100o in a vacuum oven. Attempts to form a picrate failed. The methyl ester (SOCl2-MeOH) has m 165.6-166o. [Lesesne & Henze J Am Chem Soc 64 1897 1942, Brown et al. J Am Chem Soc 68 270..
安全说明:22-24/25-36-26
中文别名:2'-二辛可宁酸
CAS No:1245-13-2
EINECS号:214-990-9
分子式:C20H12N2O4
沸点:626.2°C at 760 mmHg
闪光点:332.5°C
折射率:1.761
密度:1.468
用途:Dissolve the acid in dilute NaOH and precipitate it with acetic acid, filter, wash swell with H2O and dry it at 100o in a vacuum oven. Attempts to form a picrate failed. The methyl ester (SOCl2-MeOH) has m 165.6-166o. [Lesesne & Henze J Am Chem Soc 64 1897 1942, Brown et al. J Am Chem Soc 68 270..
安全说明:22-24/25-36-26