T25305
四苯基氯化砷(V) 水合物
97%
别名:
四苯氯化砷, 苯基氯化砷
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线性分子式:
(C6H5)4As(Cl) · xH2O
化学文摘社编号:
分子量:
418.79 (anhydrous basis)
UNSPSC Code:
12161600
NACRES:
NA.22
PubChem Substance ID:
EC Number:
208-070-6
Beilstein/REAXYS Number:
3580063
MDL number:
产品名称
四苯基氯化砷(V) 水合物, 97%
InChI key
NGDWSDTZKCSLRK-UHFFFAOYSA-M
InChI
1S/C24H20As.ClH.H2O/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22,23-17-9-3-10-18-23)24-19-11-4-12-20-24;;/h1-20H;1H;1H2/q+1;;/p-1
SMILES string
O.[Cl-].c1ccc(cc1)[As+](c2ccccc2)(c3ccccc3)c4ccccc4
assay
97%
reaction suitability
core: arsenic
reagent type: catalyst
mp
258-260 °C (lit.)
Quality Level
Application
阳离子交换剂。用于制备砷酰胺、肟和碳水化合物衍生物。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Jens Schamberger et al.
Biophysical journal, 82(6), 3081-3088 (2002-05-23)
The magnitude of the dipole potential of lipid membranes is often estimated from the difference in conductance between the hydrophobic ions, tetraphenylborate, and tetraphenylarsonium or tetraphenylphosphonium. The calculation is based on the tetraphenylarsonium-tetraphenylborate hypothesis that the magnitude of the hydration
J A Podcasy et al.
Journal of chromatography, 315, 111-118 (1984-12-19)
The effect of the hetaerons tetraphenylarsonium chloride (Ph4AsCl) and tetraphenylarsonium perchlorate (Ph4AsClO4) on the retention of neutral and cationic metalloporphyrins on a reversed-phase column with an acetonitrile-tetrahydrofuran (85:15, v/v) mobile phase was investigated. The adsorption properties of the two hetaerons
A M George et al.
Archives of biochemistry and biophysics, 333(1), 66-74 (1996-09-01)
In this preliminary study, we report the cloning of the human MDR1 cDNA into a prokaryotic expression vector and the consequent functional expression of heterologous P-glycoprotein in Escherichia coli. We demonstrate increased resistance to the P-glycoprotein substrates TPA+, TPP+, and
Effect of phosphonium and arsonium salts on the differential-pulse polarograms of three permitted synthetic food colouring matters.
A G Fogg et al.
The Analyst, 112(9), 1319-1321 (1987-09-01)
K Yoshioka et al.
Experientia, 42(9), 1022-1023 (1986-09-15)
The effect of lipophilic cations such as triphenylmethylphosphonium, tetraphenylphosphonium and tetraphenylarsonium in addition to dibenzyldimethylammonium on thiamine transport in isolated rat hepatocytes was studied. Lipophilic cations at the concentration 10 microM almost completely inhibited thiamine uptake. Kinetic studies showed that
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