282960
醌氢醌
97%
别名:
氢醌:苯醌 1:1 络合物
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线性分子式:
C6H4(OH)2 · C6H4O2
化学文摘社编号:
分子量:
218.21
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-387-6
Beilstein/REAXYS Number:
3919222
MDL number:
产品名称
醌氢醌, 97%
InChI key
BDJXVNRFAQSMAA-UHFFFAOYSA-N
InChI
1S/C6H6O2.C6H4O2/c2*7-5-1-2-6(8)4-3-5/h1-4,7-8H;1-4H
SMILES string
Oc1ccc(O)cc1.O=C2C=CC(=O)C=C2
assay
97%
form
powder
composition
Carbon, 63.7-68.4%
mp
167-172 °C (lit.)
functional group
ketone
Quality Level
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Application
二氢喹啉酮是电位滴定中使用的一种通用试剂。 也可作为 π-受体用于分光光度分析的分析物电荷转移复合物形成。
General description
二氢喹啉酮/甲醇处理用于测定晶体硅衬底中的载流子寿命已有报道 。硅基片的表面钝化通过二氢喹啉/乙醇处理进行了研究。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Aquatic Acute 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
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Photoinduced electron transfer from porphyrin to C60 in a C60| porphyrin double-layer photoelectrochemical cell.
Takahashi K, et al.
Journal of Electroanalytical Chemistry, 426(1-2), 85-90 (1997)
p-Benzosemiquinone radical anion on silver nanoparticles in water.
Tripathi G N R
Journal of the American Chemical Society, 125(5), 1178-1179 (2003)
Quinhydrone/methanol treatment for the measurement of carrier lifetime in silicon substrates.
Takato H, et al.
Jpn J. App. Phys., Part I, 41(8A), L870-L870 (2002)
Surface passivation effect of silicon substrates due to quinhydrone/ethanol treatment.
Takato H, et al.
Jpn J. App. Phys., Part I, 40(10A), L1003-L1003 (2001)
Cheng Zhao et al.
Journal of the American Society for Mass Spectrometry, 16(3), 409-416 (2005-03-01)
The influence of a number of redox reagents on the charge state distribution in nanoelectrospray mass spectrometry was examined using cytochrome c and ubiquitin. The redox active species investigated were: 1,4-benzoquinone, quinhydrone, tetracyanoquinodimethane (TCNQ), hydroquinone, and ascorbic acid. The redox
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