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About This Item
经验公式（希尔记法）:
C6H6N4O4
CAS号:
分子量:
198.14
Beilstein:
615586
MDL编号:
UNSPSC代码:
41116105
PubChem化学物质编号:
NACRES:
NA.22
等级:
for TLC derivatization
技术:
thin layer chromatography (TLC): suitable
推荐产品
等级
for TLC derivatization
质量水平
浓度
~0.005 M in ethanol
技术
thin layer chromatography (TLC): suitable
折射率
n20/D 1.374
密度
0.843 g/mL at 20 °C
适用性
in accordance for application
储存温度
2-8°C
SMILES字符串
NNc1ccc(cc1[N+]([O-])=O)[N+]([O-])=O
InChI
1S/C6H6N4O4/c7-8-5-2-1-4(9(11)12)3-6(5)10(13)14/h1-3,8H,7H2
InChI key
HORQAOAYAYGIBM-UHFFFAOYSA-N
一般描述
2,4-二硝基苯肼盐酸溶液为衍生化试剂。
应用
2,4-二硝基苯肼盐酸盐溶液被用于对青蒿素衍生物进行薄层色谱检测。可用于羰基的测定。也可用于用预装药筒涂覆原位硅胶的步骤中。
警示用语：
Danger
危险声明
危险分类
Eye Irrit. 2 - Flam. Liq. 2 - Met. Corr. 1
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
57.2 °F
闪点(°C)
14.0 °C
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
危险化学品
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
S B Tejada
International journal of environmental analytical chemistry, 26(2), 167-185 (1986-01-01)
A procedure for coating in situ silica gel in prepacked cartridges with 2,4-dinitrophenylhydrazine (DNPH) acidified with hydrochloric acid is described. The coated cartridge was compared with a validated DNPH impinger method for sampling organic carbonyl compounds (aldehydes and ketones) in
R Fields et al.
The Biochemical journal, 121(4), 587-589 (1971-02-01)
A method is described for determining carbonyl groups that is especially suitable for use with proteins and peptides. It involves the determination of the extinction at 370nm of a sample solution after adding 2,4-dinitrophenylhydrazine. The reaction of 2,4-dinitrophenylhydrazine with pyruvoylglycine
Jean-Robert Ioset et al.
PloS one, 4(9), e7270-e7270 (2009-10-01)
Malaria continues to be one of the major public health problems in Africa, Asia and Latin America. Artemisinin derivatives (ARTs; artesunate, artemether, and dihydroartemisinin) derived from the herb, Artemisia annua, are the most effective antimalarial drugs available providing rapid cures.
Shigehisa Uchiyama et al.
Journal of chromatography. A, 1217(26), 4383-4388 (2010-05-21)
A new method for the determination of acrolein and other carbonyls in cigarette smoke using a dual cartridge system has been developed. Each cartridge consists of reagent-impregnated silica particles. The first contains hydroquinone (HQ) for the inhibition of acrolein polymerization
[13C2]-Acetaldehyde promotes unequivocal formation of 1,N2-propano-2'-deoxyguanosine in human cells.
Camila Carrião M Garcia et al.
Journal of the American Chemical Society, 133(24), 9140-9143 (2011-05-25)
Acetaldehyde is an environmentally widespread genotoxic aldehyde present in tobacco smoke, vehicle exhaust and several food products. Endogenously, acetaldehyde is produced by the metabolic oxidation of ethanol by hepatic NAD-dependent alcohol dehydrogenase and during threonine catabolism. The formation of DNA
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