683-18-1CCC[CH2][Sn+2][CH2]CCC.[Cl-].[Cl-]RJGHQTVXGKYATR-UHFFFAOYSA-LSee also: Dibutyltin dichloride (preferred).
683-18-1DTXSID8027292安全情報は参考情報です。供給元の安全データシート(SDS)、適用法令、専門家による評価に代わるものではありません。
用途有機合成原料、触媒、合成樹脂安定剤。
用途PVC用安定剤、シリコン樹脂およびウレタン樹脂用の硬化触媒
用途塩ビ安定剤中間体,触媒 (NITE CHRIP)
使用Dibutyltin dichloride is used as an organotin intermediate. It serves as heat and light stabilizer for polyvinyl chloride plastics. It is also used in the preparation of methyl 2-(methoxycarbonylmethyl)-5-iodobenzene by reacting with 2,5-diiodobenzoic acid. It acts as an esterification catalyst and a veterinary vermicide and tapeworm remedy. Further, it is used as ion exchange agent, process regulators and processing aids.
製造方法Dibutyltin dichloride is manufactured from crude tetrabutyltin and tin tetrachloride and is usually catalysed with aluminium trichloride (Blunden & Evans, 1989; Gaver, 1997; Thoonen et al., 2001)
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化学的特性Dibutyltin dichloride is a white to beige crystalline low melting mass. soluble in organic solvents such as benzene, toluene, ether and alcohols. It is difficult to dissolve in water. Decomposition (hydrolysis) occurs in hot water. Dibutyltin dichloride is flammable, low volatile and has a pungent odor.