60591
四(4-氯苯基)硼酸钾
Selectophore™, ≥98.0%
别名:
四(对氯苯基)硼酸钾
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关于此项目
线性分子式:
(ClC6H4)4BK
化学文摘社编号:
分子量:
496.11
Beilstein:
4117827
EC 号:
MDL编号:
UNSPSC代码:
26111700
PubChem化学物质编号:
NACRES:
NB.61
描述
for ion-selective electrodes
质量水平
产品线
Selectophore™
方案
≥98.0% (AT)
≥98.0%
表单
solid
SMILES字符串
[K+].Clc1ccc(cc1)[B-](c2ccc(Cl)cc2)(c3ccc(Cl)cc3)c4ccc(Cl)cc4
InChI
1S/C24H16BCl4.K/c26-21-9-1-17(2-10-21)25(18-3-11-22(27)12-4-18,19-5-13-23(28)14-6-19)20-7-15-24(29)16-8-20;/h1-16H;/q-1;+1
InChI key
SAGICZRAKJSWLD-UHFFFAOYSA-N
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一般描述
请访问 传感器应用门户网站 了解更多信息。
应用
四（4-氯苯基）硼酸钾被用作亲脂性阴离子站点钠离子荧光光电倍增管。利用石英晶体微天平测定钾含量时，还将其作为压电晶体的涂层。
包装
无底玻璃瓶。内容物在插入的熔锥内。
法律信息
Selectophore is a trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Danger
危险声明
危险分类
Acute Tox. 3 Oral
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
R C Thomas et al.
Pflugers Archiv : European journal of physiology, 390(1), 96-98 (1981-04-01)
We have developed a filling solution for silanised microelectrodes consisting of potassium tetrakis (p-chlorophenyl) borate in octanol. Microelectrodes filled with this reference liquid ion-exchanger (RLIE) have equal selectivities to Na and K, and give the same membrane potential as do
Mark R Rheault et al.
The Journal of experimental biology, 207(Pt 12), 2173-2184 (2004-05-15)
Transport of the prototypical organic cation tetraethylammonium (TEA) by the Malpighian tubules, ureters and gut of Drosophila melanogaster was studied using two novel electrophysiological techniques. Both techniques exploited the high selectivity of the cation exchanger potassium tetra-p-chlorophenylborate for tetraalkylammonium compounds
Larisa Lvova et al.
Sensors (Basel, Switzerland), 21(4) (2021-03-07)
The metalloporphyrin ligand bearing incorporated anion-exchanger fragment, 5-[4-(3-trimethylammonium)propyloxyphenyl]-10,15,20-triphenylporphyrinate of Co(II) chloride, CoTPP-N, has been tested as anion-selective ionophore in PVC-based solvent polymeric membrane sensors. A plausible sensor working mechanism includes the axial coordination of the target anion on ionophore metal
Konrad Rudnicki et al.
Analytica chimica acta, 1085, 75-84 (2019-09-17)
In this paper, the electrochemical behavior of four fluoroquinolone antibiotics (FAs) [Ciprofloxacin (Cip), Enrofloxacin (Enr), Marbofloxacin (Mar) and Ofloxacin (Ofl)] at a polarized interface between two immiscible electrolyte solutions (ITIES) has been studied using ion-transfer voltammetry (ITV). The measurements were
X Yang et al.
Talanta, 52(6), 1033-1039 (2008-10-31)
A fluorescent optode membrane for sodium ion that works on the basis of a cation-exchange mechanism has been developed. The plasticized poly(vinyl chloride) (PVC) membrane incorporating sodium-selective ionophore (4-tert-butylcalix[4]arene tetraacetic acid tetraethyl ester), acidic fluorescent pH indicator (5,10,15,20-tetraphenylporphine, TPP) and
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