126632
1,2-二硝基苯
97%
别名:
o-Dinitrobenzene
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关于此项目
线性分子式:
C6H4(NO2)2
化学文摘社编号:
分子量:
168.11
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
208-431-8
Beilstein/REAXYS Number:
642224
MDL number:
Assay:
97%
Form:
solid
产品名称
1,2-二硝基苯, 97%
InChI key
IZUKQUVSCNEFMJ-UHFFFAOYSA-N
InChI
1S/C6H4N2O4/c9-7(10)5-3-1-2-4-6(5)8(11)12/h1-4H
SMILES string
[O-][N+](=O)c1ccccc1[N+]([O-])=O
assay
97%
form
solid
bp
319 °C/773 mmHg (lit.)
mp
114-117 °C (lit.)
functional group
nitro
Quality Level
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Application
- A highly divergent Pictet-Spengler approach for pyrrolo quinoxalines from aryl amine using 1,2-dinitrobenzene as an oxidant: Discusses the utility of 1,2-dinitrobenzene as an oxidant in organic synthesis, relevant for developing novel pharmaceuticals (Pardeshi et al., 2019).
General description
1,2-Dinitrobenzene (o-Dinitrobenzene) is one of the nitroaromatic compounds present in urine which has been studied using gas chromatography-mass spectrometry-selected ion monitoring methods†. The electrochemistry of 1,2-dinitrobenzene (o-Dinitrobenzene) is strongly affected by 1,3-diphenylurea.
signalword
Danger
Hazard Classifications
Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
302.0 °F - closed cup
flash_point_c
150 °C - closed cup
法规信息
非剧毒-急性毒性1
危险化学品
此项目有
Cindy Chan-Leonor et al.
The Journal of organic chemistry, 70(26), 10817-10822 (2005-12-17)
[reaction: see text] The electrochemistry of 1,2-dinitrobenzene (1,2-DNB), 1,3-dinitrobenzene (1,3-DNB), and 1,4-dinitrobenzene (1,4-DNB) is strongly affected by the presence of 1,3-diphenylurea. In DMF, the second reduction potential of all three DNBs shifts substantially positive in the presence of the urea
T Hirayama et al.
Mutation research, 191(2), 73-78 (1987-06-01)
3,4-Dinitrobiphenyl derivatives were mutagenic in Salmonella typhimurium TA98, TA98/1,8-DNP6 and in TA98NR. We describe here the specific reactivity of 3,4-dinitrobiphenyl derivatives with diluted sodium hydroxide solution and the determination of the amounts of released nitrous ion. 3,4-Dinitrobiphenyl derivatives begin to
K Asaoka et al.
Journal of biochemistry, 94(5), 1685-1688 (1983-11-01)
Conditions have been examined for the use of o-dinitrobenzene as a substrate for colorimetric assay of glutathione S-transferases. Activities can be determined by measuring nitrite released enzymatically from the substrate using a diazo-coupling method with N-(1-naphthyl)ethylenediamine dihydrochloride and sulfanilamide. The
A L Wu et al.
The Journal of biological chemistry, 271(6), 2914-2920 (1996-02-09)
Glutathione-dependent detoxification reactions are catalyzed by the enzyme glutathione S-transferase and are important in drug resistance in organisms ranging from bacteria to humans. The yeast Issatchenkia orientalis expresses a glutathione S-transferase (GST) protein that is induced when the GST substrate
G V Gonzalez-Stawinski et al.
Clinical immunology (Orlando, Fla.), 98(2), 175-179 (2001-02-13)
Blocking the elicited humoral immune response has proven useful in treating individuals with autoimmune disorders or those who are at risk of developing antibodies which might be pathologic, e.g., transplant patients. Unfortunately, humoral immunity has evaded efforts at ablation and
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