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

10534-59-5 Tetrabutylammonium acetate 四丁基醋酸铵
BJS557560610534-59-598% (contains 10-15%AcOH)
¥48.0010g
2304-30-5 Tetrabutylphosphonium chloride 四丁基氯化膦
BJS66612082304-30-597%
¥1082.00100g
7398-69-8 Diallyldimethylammonium chloride 二烯丙基二甲基氯化铵
BJS40544107398-69-860% in water
¥94.00500g
1017-88-5 Dimethyldiphenylphosphonium iodide 二甲基二苯基碘化鏻
BJS15256011017-88-595%
¥528.001g
15008-33-0 5-Bromo-N,N,N-trimethylpentan-1-aminium bromide 5-溴-N,N,N-三甲基戊烷-1-溴化铵
BJS141323115008-33-098%
¥449.005g
1126-58-5 1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride 1-(2-肼基-2-氧乙基)吡啶鎓氯化物
BJS33802471126-58-595%
¥59.001g
6249-56-5 3-Carboxy-N,N,N-trimethylpropan-1-aminium chloride 3-羧基-N,N,N-三甲基丙-1-铵氯化物
BJS72011296249-56-597%
¥9137.00100g
54016-70-5 3-Ethyl-5-(2-hydroxyethyl)-4-methylthiazol-3-ium bromide 3-乙基-5-(2-羟乙基)-4-甲基噻唑溴化物
BJS440572454016-70-597%
¥1580.00100g
17351-61-0 Tetraethylammonium hydrogencarbonate 四乙基碳酸氢铵
BJS352800317351-61-095%
¥716.001g
2650-50-2 N,N,N-Trimethylpropan-1-aminium bromide 三甲基丙基溴化铵
BJS88584132650-50-297%
¥62.001g
3204-68-0 N-Benzyl-N,N-dimethylbenzenaminium chloride 苄基二甲基苯基氯化铵
BJS10143243204-68-098%
¥1167.00100g
23616-79-7 N-Benzyl-N,N-dibutylbutan-1-aminium chloride 苄基三丁基氯化铵
BJS483635223616-79-797%
¥54.00100g
5400-94-2 N-Benzyl-N,N-diethylethanaminium iodide 苄基三乙基碘化铵
BJS12306865400-94-298%
¥1042.0025g
5350-41-4 N,N,N-Trimethyl-1-phenylmethanaminium bromide 苄基三甲基溴化铵
BJS42434215350-41-497%
¥54.0025g
4525-46-6 N,N,N-Trimethyl-1-phenylmethanaminium iodide 苄基三甲基碘化铵
BJS60565414525-46-695%
¥103.005g
1119-97-7 N,N,N-Trimethyltetradecan-1-aminium bromide N,N,N-三甲基-1-十四烷基溴化铵
BJS82391151119-97-798%
¥286.00500g
5197-95-5 Benzyltriethylammonium bromide 苄基三乙基溴化铵
BJS66486215197-95-598%
¥106.00100g
37451-68-6 Tetrabutyl ammonium chloride xhydrate 四丁基氯化铵x水合物
BJS806169337451-68-698%
¥96.00100g
139-07-1 N-Benzyl-N,N-dimethyldodecan-1-aminium chloride 苄基十二烷基二甲基氯化铵
BJS9937310139-07-198%
¥79.0025g
68109-03-5 Tetrabutylammonium decatungstate 四丁基铵十钨酸盐
BJS640028068109-03-597%
¥1274.00250mg
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