质量水平
方案
98%
表单
solid
mp
70 °C ((lit.))
70 °C (dec.) (lit.)
溶解性
water: 50 mg/mL
密度
3.004 g/mL at 25 °C ((lit.))
3.004 g/mL at 25 °C (lit.)
SMILES字符串
O[Se](O)=O
O[Se](O)=O
InChI
1S/H2O3Se/c1-4(2)3/h(H2,1,2,3)
1S/H2O3Se/c1-4(2)3/h(H2,1,2,3)
InChI key
MCAHWIHFGHIESP-UHFFFAOYSA-N
MCAHWIHFGHIESP-UHFFFAOYSA-N
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应用
硒酸可作为一种试剂，以：
- 在三氟化α-三氟化硼醚酸盐作为催化剂存在下与苯乙酮和三乙基乙二甲酸盐反应生成酮缩醛.
- 作为一种溶剂，4-甲酰基-7-甲基香豆素在二甲苯存在的情况下使用4,7-二甲基香豆素。
- 从2,3-二氯喹喔啉获得硒取代喹喔啉衍生物。
警示用语：
Danger
危险分类
Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
储存分类代码
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
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
危险化学品
此项目有
D Seidel et al.
Journal of clinical chemistry and clinical biochemistry. Zeitschrift fur klinische Chemie und klinische Biochemie, 16(7), 407-411 (1978-07-01)
A simple one-vial-method was developed for the quantitative determination of sphingomyelinase activity in human leukocytes and urine, using [14C-methyl] sphingomyelin. The measured activities of healthy control persons show a higher scatter in (n=50) urine (1.2 +/- 0.5 nmol/h . ml
The synthesis of novel coumarin dyes and the study of their photoreaction properties
Wang T, et al.
Dyes and Pigments, 75, 104-110 (2007)
One-pot synthesis of alpha-ketoacetals from aryl methyl ketones in the presence of selenous acid catalyzed by boron trifluoride etherate
Kharkongor I, et al.
Tetrahedron Letters, 56, 4359-4362 (2015)
Ropp RC et al.
Encyclopedia of the Alkaline Earth Compounds null
Thomas G Back et al.
Journal of the American Chemical Society, 124(41), 12104-12105 (2002-10-10)
1,2-Oxaselenolane Se-oxide is a novel cyclic seleninate ester that functions as a remarkably efficient glutathione peroxidase mimetic by catalyzing the reduction of tert-butyl hydroperoxide to tert-butyl alcohol in the presence of benzyl thiol. The seleninate ester can be conveniently generated
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