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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10534-59-5 Tetrabutylammonium acetate
BD15323610534-59-598% (contains 10-15%AcOH)
¥88.00100g常备现货
3674-54-2 Tetrabutylammonium thiocyanate
BD1532703674-54-297%
¥407.0025g常备现货
2304-30-5 Tetrabutylphosphonium chloride
BD1532742304-30-597%
¥35.005g常备现货
82358-61-0 Tributyl(cyanomethyl)phosphonium chloride
BD12252882358-61-098%
¥1286.00100g常备现货
3983-91-3 Tetramethylammoniump-toluenesulfonate
BD1535913983-91-398%
¥102.0025g常备现货
1941-30-6 Tetrapropylammonium bromide
BD1537001941-30-698%
¥43.00100g常备现货
631-40-3 Tetrapropylammonium iodide
BD153703631-40-398%
¥107.0025g常备现货
67190-44-7 N,N,N-Trimethyl-3-oxo-3-phenylpropan-1-aminium chloride
BD49098467190-44-797%
¥5798.005g常备现货
2082-84-0 N,N,N-Trimethyldecan-1-aminium bromide
BD1236572082-84-097%
¥169.00100g常备现货
10108-87-9 N,N,N-Trimethyldecan-1-aminium chloride
BD12365810108-87-997%
¥392.00100g常备现货
7398-69-8 Diallyldimethylammonium chloride
BD013705387398-69-860% in water
¥58.00100g常备现货
10052-47-8 Triethylmethylammonium chloride
BD15524810052-47-898%
¥128.00500g常备现货
1017-88-5 Dimethyldiphenylphosphonium iodide
BD1255731017-88-595%
¥290.001g常备现货
15066-80-5 N-Ethyl-N,N-dipropylpropan-1-aminium iodide
BD12981115066-80-598%
¥247.0025g常备现货
15008-33-0 5-Bromo-N,N,N-trimethylpentan-1-aminium bromide
BD4611615008-33-098%
¥452.005g常备现货
1126-58-5 1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride
BD1320521126-58-595%
¥54.001g常备现货
5297-17-6 2-((3-Carboxypropanoyl)oxy)-N,N,N-trimethylethanaminium chloride
BD6265435297-17-698%
¥930.001g常备现货
6249-56-5 3-Carboxy-N,N,N-trimethylpropan-1-aminium chloride
BD450706249-56-597%
¥138.001g常备现货
3327-22-8 3-Chloro-2-hydroxy-N,N,N-trimethylpropan-1-aminium chloride(65% in water)
BD450733327-22-865% in H2O
¥30.00100g常备现货
4574-04-3 N,N,N-Trimethyltetradecan-1-aminium chloride
BD1059934574-04-397%
¥89.00100g常备现货
54016-70-5 3-Ethyl-5-(2-hydroxyethyl)-4-methylthiazol-3-ium bromide
BD1071754016-70-597%
¥44.005g常备现货
56375-79-2 N,N-Dibutyl-N-methylbutan-1-aminium chloride
BD13998656375-79-297%
¥304.00500g常备现货
17351-61-0 Tetraethylammonium hydrogencarbonate
BD63432117351-61-095%
¥365.001g常备现货
112-02-7 N,N,N-Trimethylhexadecan-1-aminium chloride
BD1115112-02-797%
¥158.00500g常备现货
2650-50-2 N,N,N-Trimethylpropan-1-aminium bromide
BD6345942650-50-297%
¥209.00100g常备现货
4568-71-2 3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazol-3-ium chloride
BD846994568-71-298%
¥217.00100g常备现货
3204-68-0 N-Benzyl-N,N-dimethylbenzenaminium chloride
BD1162823204-68-098%
¥146.0025g常备现货
23616-79-7 N-Benzyl-N,N-dibutylbutan-1-aminium chloride
BD11634123616-79-797%
¥43.00100g常备现货
5400-94-2 N-Benzyl-N,N-diethylethanaminium iodide
BD1163495400-94-298%
¥447.0025g常备现货
5350-41-4 N,N,N-Trimethyl-1-phenylmethanaminium bromide
BD1163535350-41-497%
¥58.00100g常备现货
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