等级
purum
方案
≥97.0% (Se)
mp
210-215 °C (dec.)
储存温度
2-8°C
SMILES字符串
NC(N)=[Se]
InChI
1S/CH4N2Se/c2-1(3)4/h(H4,2,3,4)
InChI key
IYKVLICPFCEZOF-UHFFFAOYSA-N
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警示用语：
Danger
危险分类
Acute Tox. 2 Oral - Acute Tox. 3 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
储存分类代码
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
法规信息
新产品
此项目有
V Prakash Reddy et al.
The Journal of organic chemistry, 75(24), 8720-8723 (2010-11-26)
Selenourea is used as an effective selenium surrogate in the C-Se cross-coupling reaction catalyzed by copper oxide nanoparticles under ligand free conditions. This protocol has been utilized for the synthesis of a variety of symmetrical diaryl selenides in good to
Milind Devidas Deore et al.
Veterinary and human toxicology, 44(5), 260-263 (2002-10-04)
Selenium (SC) toxicity was experimentally induced in male buffalo calves following repeated oral administration of 0.3 mg selenourea/kg (providing 0.19 mg/Se kg) for 75 d. On the basis of the major toxic effects produced in the experimental animals, 10 additional
Z Srebro et al.
Folia biologica, 40(3-4), 141-144 (1992-01-01)
Histological and autoradiographic studies revealed mitotic activity in the subependymal germinal layer in the brains of adult mice. The number of mitoses observed was higher in animals subjected to administration of haematoporphyrin and selenourea.
M Narender et al.
The Journal of organic chemistry, 72(5), 1849-1851 (2007-02-03)
Selenazoles were synthesized from alpha-bromo ketones and selenourea in the presence of beta-cyclodextrin in water at 50 degrees C under atmospheric pressure.
Giorgio Feroci et al.
Journal of trace elements in medicine and biology : organ of the Society for Minerals and Trace Elements (GMS), 18(3), 227-234 (2005-06-22)
In this paper, we present a polarographic study of systems containing different inorganic and organic selenium compounds (sodium selenite, sodium selenate, seleno-methionine and seleno-urea) and metal ions (Zn2+, Cd2+ Hg2+) of the 12th group of elements in the periodic table.
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