442434
乙醛-2,4-DNPH
analytical standard
别名:
乙醛-2,4-二硝基苯腙
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关于此项目
线性分子式:
CH3CH=NNHC6H3(NO2)2
化学文摘社编号:
分子量:
224.17
UNSPSC Code:
12352200
PubChem Substance ID:
MDL number:
InChI
1S/C8H8N4O4/c1-2-9-10-7-4-3-6(11(13)14)5-8(7)12(15)16/h2-5,10H,1H3/b9-2+
SMILES string
C\C=N\Nc1ccc(cc1[N+]([O-])=O)[N+]([O-])=O
InChI key
ONBOQRNOMHHDFB-XNWCZRBMSA-N
grade
analytical standard
CofA
current certificate can be downloaded
feature
standard type calibration
packaging
ampule of 100 mg
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
mp
165-168 °C (lit.)
application(s)
environmental
format
neat
storage temp.
2-30°C
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General description
α-蒎烯与羟自由基反应生成的氧化产物乙醛基-2,4-DNPH 可用气相色谱法、高效液相色谱法进行监测，并用质谱分析法进行检测。
Application
以乙醛-2,4-DNPH 为内标物，采用动力学分析法和高效液相色谱-质谱法研究了抗抑郁药氟西汀 (FX) 及其主要代谢产物去甲氟西汀 (NFX) 的臭氧氧化。
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Identification of the oxidation products of the reaction between ?-pinene and hydroxyl radicals by gas and high-performance liquid chromatography with mass spectrometric detection
Bergh DVV, et al.
Journal of Chromatography A, 896, 135-148 (2000)
Ozonation of antidepressant fluoxetine and its metabolite product norfluoxetine: Kinetics, intermediates and toxicity
Zhao Y, et al.
Chemical Engineering Journal, 316, 951-963 (2017)
Denise Biagini et al.
Talanta, 216, 120979-120979 (2020-05-28)
Biomarkers of oxidative stress are generally measured in blood and its derivatives. However, the invasiveness of blood collection makes the monitoring of such chemicals during exercise not feasible. Saliva analysis is an interesting approach in sport medicine because the collection
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