86857
四丁基溴化铵
suitable for ion pair chromatography, LiChropur™, ≥99.0%
等级
reagent grade
质量水平
描述
cationic
方案
≥99.0% (AT)
≥99.0%
表单
crystals
质量
LiChropur™
环保替代产品特性
Catalysis
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技术
ion pair chromatography: suitable
mp
102-106 °C (lit.)
102-106 °C
λ
10 % in H2O
紫外吸收
λ: 240 nm Amax: 0.04
λ: 250 nm Amax: 0.03
λ: 260 nm Amax: 0.02
λ: 500 nm Amax: 0.02
适用性
corresponds to standard for filter test
环保替代产品分类
SMILES字符串
[Br-].CCCC[N+](CCCC)(CCCC)CCCC
InChI
1S/C16H36N.BrH/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H/q+1;/p-1
InChI key
JRMUNVKIHCOMHV-UHFFFAOYSA-M
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相关类别
一般描述
四丁基溴化铵是一种广泛用作相转移催化剂的季铵化合物。TBAB 在季铵盐化合物色谱分析过程中可作为离子对试剂，从而缩短保留时间并去除峰拖尾。在熔融状态下，TBAB 的行为类似于离子液体，是聚合物合成中替代有机溶剂的一种有前途的绿色替代品。
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应用
利用气相色谱法测定水中微量污染物时，TBAB 可作为离子对试剂用于相转移催化萃取和衍生化过程。
法律信息
LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Warning
危险分类
Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2
储存分类代码
11 - Combustible Solids
WGK
WGK 3
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
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