| 单词 | phenylhydrazine |
| 释义 | phenylhydrazine [¦fen·ǝl`hī·drǝ´zēn] ORGANIC CHEMISTRY C6H5NHNH2 Poisonous, oily liquid, boiling at 244°C; soluble in alcohol, ether, chloroform, and benzene, slightly soluble in water; used in analytical chemistry to detect sugars and aldehydes, and as a chemical intermediate. Also known as hydrazinobenzene. |
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