169021
二苯二硫醚
99%
别名:
NSC 2689, 二硫化二苯
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关于此项目
线性分子式:
C6H5SSC6H5
化学文摘社编号:
分子量:
218.34
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
212-926-4
Beilstein/REAXYS Number:
639794
MDL number:
Assay:
99%
Form:
powder
InChI key
GUUVPOWQJOLRAS-UHFFFAOYSA-N
InChI
1S/C12H10S2/c1-3-7-11(8-4-1)13-14-12-9-5-2-6-10-12/h1-10H
SMILES string
S(Sc1ccccc1)c2ccccc2
assay
99%
form
powder
mp
58-60 °C (lit.)
solubility
xylene: soluble 3%, clear, colorless to yellow
functional group
disulfide
Quality Level
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General description
二苯二硫醚被用作合成苯基硒硫化物（PhS-SePh）的前体，而PhS-SePh在锂离子电池的生产中起着重要的作用。
Application
苯基二硫化物是 dyfonate（杀虫剂）的水解产物 。苯基二硫化物（二苯基二硫化物）通过胺介导的单电子转移机制参与炔烃的加氢硫醚化反应 。
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Identification of hydrolytic metabolites of dyfonate in alkaline aqueous solutions by using high performance liquid chromatography-UV detection and gas chromatography-mass spectrometry.
Wang T, et al.
International Journal of Environmental Analytical Chemistry, 90(12), 948-961 (2010)
Mixture is better: enhanced electrochemical performance of phenyl selenosulfide in rechargeable lithium batteries
Guo, Wei and Bhargav
Journal of the Chemical Society. Chemical Communications, 54, 8873-8876 (2018)
J I Rossato et al.
Neurochemical research, 27(4), 297-303 (2002-04-18)
Ebselen (2-phenyl- 1,2-benzisoselenazole-3 (2H)-one) is a seleno-organic compound with antioxidant properties, and anti-inflammatory actions. Recently, ebselen improved the outcome of acute ischemic stroke in humans. In the present study, the potential antioxidant capacity of organochalcogenide compounds diphenyl diselenide (PhSe)2, diphenyl
C W Nogueira et al.
Toxicology, 191(2-3), 169-178 (2003-09-11)
Organochalcogens are important intermediates and useful reagents in organic synthesis, which can increase human exposure risk to these chemicals in the workplace. As well, there are a number of reported cases of acute toxicity following organochalcogen ingestion of vitamins and
Molecular modeling and enzyme kinetics indicate a novel mechanism for mammalian 5-lipoxygenase.
R W Egan et al.
Advances in prostaglandin, thromboxane, and leukotriene research, 17A, 69-74 (1987-01-01)
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