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
K3QLJWET10534-59-598% (contains 10-15%AcOH)
¥56.0010g
2304-30-5 Tetrabutylphosphonium chloride 四丁基氯化膦
KRQL0JLD2304-30-597%
¥901.00100g
7398-69-8 Diallyldimethylammonium chloride 二烯丙基二甲基氯化铵
KUZN0NQ17398-69-860% in water
¥94.00500g
1017-88-5 Dimethyldiphenylphosphonium iodide 二甲基二苯基碘化鏻
KI2VEMZY1017-88-595%
¥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
KTO40UMU15008-33-098%
¥810.005g
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
KCBRE4YA6249-56-597%
¥11520.00100g
4574-04-3 N,N,N-Trimethyltetradecan-1-aminium chloride 十四烷基三甲基氯化铵
KMC7H4MM4574-04-397%
¥120.0025g
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
K6OP4BTI54016-70-597%
¥1600.00100g
17351-61-0 Tetraethylammonium hydrogencarbonate 四乙基碳酸氢铵
KNRJA4PL17351-61-095%
¥1792.005g
2650-50-2 N,N,N-Trimethylpropan-1-aminium bromide 三甲基丙基溴化铵
KW795W6A2650-50-297%
¥76.001g
3204-68-0 N-Benzyl-N,N-dimethylbenzenaminium chloride 苄基二甲基苯基氯化铵
KBYZZBVX3204-68-098%
¥1167.00100g
23616-79-7 N-Benzyl-N,N-dibutylbutan-1-aminium chloride 苄基三丁基氯化铵
KSTG4OMM23616-79-797%
¥94.00100g
5400-94-2 N-Benzyl-N,N-diethylethanaminium iodide 苄基三乙基碘化铵
K4JPJYPB5400-94-298%
¥1230.0025g
5350-41-4 N,N,N-Trimethyl-1-phenylmethanaminium bromide 苄基三甲基溴化铵
KIZ9I5JI5350-41-497%
¥38.0025g
1119-97-7 N,N,N-Trimethyltetradecan-1-aminium bromide N,N,N-三甲基-1-十四烷基溴化铵
KVZKZ7MP1119-97-798%
¥286.00500g
2650-53-5 Hexyltrimethylammonium Bromide 己基三甲基溴化铵
KCT9JTF82650-53-598%
¥210.005g
5197-95-5 Benzyltriethylammonium bromide 苄基三乙基溴化铵
KO344WL75197-95-598%
¥118.00100g
37451-68-6 Tetrabutyl ammonium chloride xhydrate 四丁基氯化铵x水合物
KDNOOBIJ37451-68-698%
¥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
K9QKP2B3139-07-198%
¥84.0025g
68109-03-5 Tetrabutylammonium decatungstate 四丁基铵十钨酸盐
K5SALBA368109-03-597%
¥1142.00250mg
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