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香豆素-3-羧酸
Coumarin-3-carboxylic Acid
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3039461 | 100g | 4130 | 2-5天 | 4-6周 | |
| 3039461 | 25g | 1420 | 2-5天 | 4-6周 |
产品别名
531-81-7
香豆素-3-羧酸
Coumarin-3-carboxylic Acid
2-Oxo-2H-1-benzopyran-3-carboxylic acid
基本信息
| 应用 | Coumarin-3-carboxylic acid is used as pharmaceutical intermediate. |
| 备注 | Stable under recommended storage conditions. Incompatible with oxidizing agents. |
| MDL | MFCD00006852 |
| EINECS | 208-518-0 |
| 分子式 | C10H6O4 |
| 分子量 | 190.15 |
| 熔点 | 190-193° |
| 灵敏度 | Ambient temperatures. |
| 溶解性 | Soluble in water (13 g/L at 37°C) and alcohol. |
| Beilstein | 154276 |
| Merck | 14,2563 |
| 包装组 | III |
| 危险类别 | 25 Toxic if swallowed. |
安全信息
| 危险等级 | 6.1 |
| 安全等级 | 36-45 Wear suitable protective clothing.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
| RTECS | DJ2490000 |
| TSCA | 否 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H301 Toxic if swallowed. |
| Precautionary Statements | P264-P270-P301+P310a-P321-P405-P501a Wash thoroughly after handling.Do not eat, drink or smoke when using this product.Do not eat, drink or smoke when using this product.Specific treatment (see label).Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |
