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巴比妥酸
Barbituric 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 |
| 3028348 | 25g | 481 | 2-5天 | 4-6周 | |
| 3028348 | 100g | 602 | 2-5天 | 4-6周 | |
| 3028348 | 500g | 1640 | 2-5天 | 4-6周 |
产品别名
67-52-7
巴比妥酸
Barbituric Acid
Malonylurea
2,4,6-Trihydroxypyrimidine
基本信息
| 应用 | Barbituric acid is widely used in the manufacturing of plastics, textiles, polymers and pharmaceuticals. It is an active ingredient in the production of Vitamin B2. It is a strong acid in an aqueous medium with an active methylene group involved Knoevenegal condensation. It is used as precursor for the preparation of 5-arylidene barbituric acid by reacting with aromatic aldehyde. It is also used in electrochemical oxidation of iodine using cyclic voltammetry and controlled potential coulometry. |
| 备注 | Incompatible with strong oxidizing agents. |
| MDL | MFCD00006666 |
| EINECS | 200-658-0 |
| 分子式 | C4H4N2O3 |
| 分子量 | 128.09 |
| 熔点 | ca 250° dec. |
| 闪点 | 150°(302°F) |
| 灵敏度 | Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Slightly soluble in water. |
| Beilstein | 120502 |
| Merck | 14,963 |
安全信息
| RTECS | CP8000000 |
| TSCA | 是 |
