单词 | 2,2'-dipyridyl |
释义 | 2,2'-dipyridyl [¦tü ¦tü´prīm dī`pir·ǝ·dǝl] ORGANIC CHEMISTRY C10H8N2 A crystalline substance soluble in organic solvents; melting point is 69.7°C; used as a reagent for the determination of iron. Also known as 2,2'-bipyridine. |
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