grade
technical
assay
≥90% (TLC)
form
solid
mp
243 °C (dec.) (lit.)
solubility
dioxane: soluble 0.1 g/10 mL, clear
SMILES string
O\N=C1/C=C\C(C=C1)=N\O
InChI
1S/C6H6N2O2/c9-7-5-1-2-6(8-10)4-3-5/h1-4,9-10H/b7-5-,8-6+
InChI key
LNHURPJLTHSVMU-CGXWXWIYSA-N
General description
The electrochemical behaviour of p-benzoquinone dioxime on modified Pt electrodes has been studied in aqueous HClO4 solutions by employing cyclic voltammetric and rotating-disc or ring-disc techniques.
Application
p-Benzoquinone dioxime was used in oxidative regeneration of a variety of carbonyl compounds from their oximes using superoxide ion generated in situ by the phase transfer reaction between potassium superoxide and 18-crown-6.
Biochem/physiol Actions
p-Benzoquinone dioxime is sex-specific rat carcinogen inducing tumours of the urinary bladder in female rats and is a direct-acting mutagen in Salmonella typhimurium TA982.
signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Carc. 2 - Expl. 1.1 - Eye Irrit. 2 - Flam. Sol. 2 - Muta. 2 - Skin Sens. 1A
存储类别
1 - Explosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
法规信息
新产品
此项目有
A reaction model for the ECECE mechanism: Reduction of p-benzoquinone dioxime on Pt/M (upd) modified electrodes in HClO4 solutions.
Kokkinidis G and Papanastasiou G.
J. Electroanal. Chem. Interfac. Electrochem., 257(1), 239-255 (1998)
para-Benzoquinone dioxime.
IARC monographs on the evaluation of the carcinogenic risk of chemicals to humans, 29, 185-191 (1982-05-01)
1,4-Benzoquinone dioxime.
IARC monographs on the evaluation of carcinogenic risks to humans, 71 Pt 3, 1251-1254 (1999-09-07)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 303453-1G | 04061826190425 |