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2,2'-二辛可宁酸
- 英文名称:2,2'-BICINCHONINIC ACID
- 品牌:成海
- 产地:湖北
- 货号:CH13996
- cas:1245-13-2
- 价格: ¥1/kg
- 发布日期: 2023-03-13
- 更新日期: 2026-03-05
产品详请
| 产地 | 湖北 |
| 货号 | CH13996 |
| 品牌 | 成海 |
| 用途 | 工业原材料 |
| 型号 | 原材料 |
| 包装规格 | 1kg铝箔袋&氟化瓶/10kg铝听&纸箱/25kg纸板桶&编织袋&塑料桶 |
| 外观 | 参见产品详细介绍 |
| CAS编号 | 1245-13-2 |
| 别名 | 2'-二辛可宁酸 |
| 纯度 | 99% |
| 级别 | 医药级 |
| 重金属 | 1ppm |
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
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