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Documenti

07-5220

Sigma-Aldrich

2,4-Dinitrophenylhydrazine

JIS special grade

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About This Item

Formula condensata:
(O2N)2C6H3NHNH2
Numero CAS:
119-26-6
Peso molecolare:
198.14
Beilstein:
615586
Numero MDL:
MFCD00007578
Codice UNSPSC:
41116105
ID PubChem:
329748464

Grado

JIS special grade

contiene

50% water (minimum)

Disponibilità

available only in Japan

Punto di fusione

197-200 °C (lit.)

Stringa SMILE

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
HORQAOAYAYGIBM-UHFFFAOYSA-N

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Pittogrammi

FlameExclamation mark
GHS02,GHS07

Avvertenze

Danger

Indicazioni di pericolo

H206,H302

Classi di pericolo

Acute Tox. 4 Oral - Desen. Expl. 1

Rischi supp

EUH044

Codice della classe di stoccaggio

4.1A - Other explosive hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

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Journal of hazardous materials, 179(1-3), 141-150 (2010-03-30)
Nanocrystalline Zn(2)SnO(4) microcubes were hydrothermally synthesized and systematically characterized by XRD, SEM, TEM, XPS, N(2) adsorption-desorption, and UV-vis DRS analysis. The resulting Zn(2)SnO(4) microcubes with the edge size ranging from 0.8 to 1.2 microm were composed of numerous nanoparticles with
Ravi Ch Bollineni et al.
Journal of proteomics, 74(11), 2351-2359 (2011-06-15)
Reactive oxygen species (ROS) can oxidize proteins at almost any amino acid residue. Whereas some modifications are reversible within the cells, the higher oxidation states are especially irreversible. These irreversible post translational modifications are widely used as biomarkers of oxidative
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
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
Laszlo Prokai et al.
Journal of chromatography. A, 1232, 281-287 (2012-02-22)
Carbonyl compounds are common byproducts of many metabolic processes. These volatile chemicals are usually derivatized before mass spectrometric analysis to enhance the sensitivity of their detections. The classically used reagent for this purpose is 2,4-dinitrophenylhydrazine (DNPH) that forms the corresponding
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