86854
四丁基氢氧化铵 溶液
~40% in water, suitable for ion chromatography
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关于此项目
线性分子式:
(CH3CH2CH2CH2)4N(OH)
化学文摘社编号:
分子量:
259.47
Beilstein:
3571228
MDL编号:
UNSPSC代码:
41115710
PubChem化学物质编号:
NACRES:
NB.21
描述
cationic
质量水平
表单
liquid
环保替代产品特性
Catalysis
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浓度
~40% in water
技术
ion chromatography: suitable
杂质
≤0.01% halides (as bromide)
pH值（酸碱度）
14 (100 °C)
溶解性
water: soluble
密度
0.995 g/cm3
痕量阴离子
sulfate (SO42-): ≤100 mg/kg
痕量阳离子
K: ≤100 mg/kg
Na: ≤100 mg/kg
环保替代产品分类
SMILES字符串
[OH-].CCCC[N+](CCCC)(CCCC)CCCC
InChI
1S/C16H36N.H2O/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H2/q+1;/p-1
InChI key
VDZOOKBUILJEDG-UHFFFAOYSA-M
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一般描述
四丁基氢氧化铵(TBAOH)是一种季铵盐，主要用作强碱和相转移催化剂。
应用
在应用反向离子对高效液相色谱法测定铬(III)和铬(VI)过程中，TBAOH可作为制备流动相的离子对试剂。
特点和优势
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is an environmentally benign and has been enhanced for catalytic efficiency. Click here for more information.
免责声明
可能结晶;可在加热时重新溶解(最大40°C)
警示用语：
Danger
危险声明
危险分类
Eye Dam. 1 - Skin Corr. 1B
储存分类代码
8A - Combustible corrosive hazardous materials
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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Ion Chromatography: Principles and Applications null
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Liwen Zhang et al.
ACS nano, 8(12), 12250-12258 (2014-11-18)
Photothermal therapy (PTT) is an emerging treatment modality that is under intensive preclinical investigations for the treatment of various medical conditions, including cancer. However, the lack of targeting function of PTT agents hampers its clinical application. An effective and nontoxic
David J Posson et al.
Nature structural & molecular biology, 20(2), 159-166 (2012-12-25)
Understanding how ion channels open and close their pores is crucial for comprehending their physiological roles. We used intracellular quaternary ammonium blockers, electrophysiology and X-ray crystallography to locate the voltage-dependent gate in MthK potassium channels from Methanobacterium thermoautotrophicum. Blockers bind
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