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
-
Tetrabutylammonium acetate
四丁基醋酸铵
-
BJS557560610534-59-598% (contains 10-15%AcOH)
-
¥48.0010g
-
Tetrabutylphosphonium chloride
四丁基氯化膦
-
BJS66612082304-30-597%
-
¥1082.00100g
-
Diallyldimethylammonium chloride
二烯丙基二甲基氯化铵
-
BJS40544107398-69-860% in water
-
¥94.00500g
-
Dimethyldiphenylphosphonium iodide
二甲基二苯基碘化鏻
-
BJS15256011017-88-595%
-
¥528.001g
-
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
-
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
-
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
-
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
-
Tetraethylammonium hydrogencarbonate
四乙基碳酸氢铵
-
BJS352800317351-61-095%
-
¥716.001g
-
N,N,N-Trimethylpropan-1-aminium bromide
三甲基丙基溴化铵
-
BJS88584132650-50-297%
-
¥62.001g
-
N-Benzyl-N,N-dimethylbenzenaminium chloride
苄基二甲基苯基氯化铵
-
BJS10143243204-68-098%
-
¥1167.00100g
-
N-Benzyl-N,N-dibutylbutan-1-aminium chloride
苄基三丁基氯化铵
-
BJS483635223616-79-797%
-
¥54.00100g
-
N-Benzyl-N,N-diethylethanaminium iodide
苄基三乙基碘化铵
-
BJS12306865400-94-298%
-
¥1042.0025g
-
N,N,N-Trimethyl-1-phenylmethanaminium bromide
苄基三甲基溴化铵
-
BJS42434215350-41-497%
-
¥54.0025g
-
N,N,N-Trimethyl-1-phenylmethanaminium iodide
苄基三甲基碘化铵
-
BJS60565414525-46-695%
-
¥103.005g
-
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
-
Benzyltriethylammonium bromide
苄基三乙基溴化铵
-
BJS66486215197-95-598%
-
¥106.00100g
-
Tetrabutyl ammonium chloride xhydrate
四丁基氯化铵x水合物
-
BJS806169337451-68-698%
-
¥96.00100g
-
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
-
Tetrabutylammonium decatungstate
四丁基铵十钨酸盐
-
BJS640028068109-03-597%
-
¥1274.00250mg