在化学中,相转移催化剂或PTC是促进反应物从一个相迁移到另一个发生反应的相的催化剂。相转移催化是一种特殊的多相催化形式。离子反应物通常溶于水相,但在没有相转移催化剂的情况下不溶于有机相。催化剂的功能类似于将盐溶解到有机相中的洗涤剂。相转移催化是指在相转移催化剂的加入下反应的加速
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Tetrabutylammonium acetate
四丁基醋酸铵
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BJS557560610534-59-598% (contains 10-15%AcOH)
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¥99.0025g
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Tetramethylammoniump-toluenesulfonate
四甲基对甲苯磺酸铵
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BJS21438983983-91-398%
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¥55.005g
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N,N,N-Trimethyl-3-oxo-3-phenylpropan-1-aminium chloride
N,N,N-三甲基-3-氧代-3-苯基丙-1-铵氯化物
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BJS435134667190-44-797%
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¥924.00100mg
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Diallyldimethylammonium chloride
二烯丙基二甲基氯化铵
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BJS40544107398-69-860% in water
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¥143.00500g
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Dimethyldiphenylphosphonium iodide
二甲基二苯基碘化鏻
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BJS15256011017-88-595%
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¥554.001g
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1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride
1-(2-肼基-2-氧乙基)吡啶鎓氯化物
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BJS33802471126-58-595%
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¥90.001g
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2-((3-Carboxypropanoyl)oxy)-N,N,N-trimethylethanaminium chloride
2-((3-羧基丙酰基)氧基)-N,N,N-三甲基乙胺氯化物
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BJS23755005297-17-698%
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¥1953.001g
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3-Carboxy-N,N,N-trimethylpropan-1-aminium chloride
3-羧基-N,N,N-三甲基丙-1-铵氯化物
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BJS72011296249-56-597%
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¥2108.0010g
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Tetraethylammonium hydrogencarbonate
四乙基碳酸氢铵
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BJS352800317351-61-095%
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¥2436.005g
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N-Benzyl-N,N-dimethylbenzenaminium chloride
苄基二甲基苯基氯化铵
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BJS10143243204-68-098%
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¥1229.00100g
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N-Benzyl-N,N-dibutylbutan-1-aminium chloride
苄基三丁基氯化铵
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BJS483635223616-79-797%
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¥57.00100g
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N-Benzyl-N,N-diethylethanaminium iodide
苄基三乙基碘化铵
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BJS12306865400-94-298%
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¥748.0025g
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N,N,N-Trimethyl-1-phenylmethanaminium bromide
苄基三甲基溴化铵
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BJS42434215350-41-497%
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¥523.00500g
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N,N,N-Trimethyl-1-phenylmethanaminium iodide
苄基三甲基碘化铵
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BJS60565414525-46-695%
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¥118.005g
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N,N,N-Trimethyltetradecan-1-aminium bromide
N,N,N-三甲基-1-十四烷基溴化铵
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BJS82391151119-97-798%
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¥82.00100g
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Benzyltriethylammonium bromide
苄基三乙基溴化铵
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BJS66486215197-95-598%
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¥95.00100g
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Tetrabutyl ammonium chloride xhydrate
四丁基氯化铵x水合物
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BJS806169337451-68-698%
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¥61.00100g
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N-Benzyl-N,N-dimethyldodecan-1-aminium chloride
苄基十二烷基二甲基氯化铵
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BJS9937310139-07-198% monohydrate
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¥164.0025g
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Tetrabutylammonium decatungstate
四丁基铵十钨酸盐
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BJS640028068109-03-597%
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¥508.00250mg
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N,N-Dibutyl-N-(difluoromethyl)butan-1-aminium chloride
N,N-二丁基-N-(二氟甲基)丁-1-氯化铵
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BJS55293781004517-48-998%
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¥暂无