相转移催化剂|Phase Transfer Catalysts-毕得医药

搜索购物车会员中心

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

默认常备现货
纯度
- 请选择
- 99+%
- 99%
- 98+%
- 98%
- 97+%
- 97%
- 96+%
- 96%
- 95+%
- 95%
- 93%
- 90+%
- 90%
规格
- 请选择
- 1mg
- 2mg
- 5mg
- 10mg
- 25mg
- 50mg
- 100mg
- 250mg
- 1g
- 5g
- 10g
- 25g
- 100g
- 500g
- 1000g
- 1kg

清空选项

N,N,N-Trimethyl-1-phenylmethanaminium iodide: BD1163594525-46-695%; 登录 25g 常备现货

N-Benzyl-N,N-dipropylpropan-1-aminium chloride: BD1163665197-87-598%; 登录 1g 常备现货

N,N,N-Trimethyltetradecan-1-aminium bromide: BD175501119-97-798%; 登录 100g 常备现货

2-Hydrazinyl-N,N,N-trimethyl-2-oxoethanaminium chloride: BD75471123-46-698%; 登录 100g 常备现货

Benzyltriethylammonium bromide: BD1163465197-95-598%; 登录 500g 常备现货

Tetrabutylammonium chloride hydrate: BD15323488641-55-897%; 登录 100g 常备现货

Tetrabutyl ammonium chloride xhydrate: BD15324337451-68-698%; 登录 500g 常备现货

3-Bromo-N,N,N-trimethylpropan-1-aminium bromide: BD450613779-42-897% (contains ~3%H2O); 登录 500g 常备现货

Tetrabutylammonium decatungstate: BD0113010468109-03-597%; 登录 100mg 常备现货

3-Carboxy-2-(decanoyloxy)-N,N,N-trimethylpropan-1-aminium chloride: BD0082241818822-87-298+%; 登录 1g

2-(4-Acetamidophenoxy)-N,N,N-trimethylethanaminium bromide: BD296981855945-03-897%; 登录 250mg

Trimethyloctylammonium bromide: BD1453592083-68-395%; 登录 25g

Hexyltrimethylammonium Bromide: BD3062532650-53-598%; 登录 100g

N-Benzyl-N,N-dimethyldodecan-1-aminium chloride: BD18228139-07-198% monohydrate; 登录 100g

N,N-Dibutyl-N-(difluoromethyl)butan-1-aminium chloride: BD013729171004517-48-998%; 登录 1g

Tetrapropylammonium-N-15N bromide: BD01474045287476-16-898% +98%atom%15N; 登录 100mg

1 2