所有图片(3)
About This Item
线性分子式:
HgCl2
CAS号:
分子量:
271.50
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.21
方案:
≥99.5%
等级:
ACS reagent
表单:
powder
溶解性:
acetic acid: soluble(lit.)
acetone: soluble in salt form(lit.)
alcohol: soluble(lit.)
diethyl ether: passes test
ethyl acetate: soluble(lit.)
glycerol: soluble(lit.)
water: soluble(lit.)
acetone: soluble in salt form(lit.)
alcohol: soluble(lit.)
diethyl ether: passes test
ethyl acetate: soluble(lit.)
glycerol: soluble(lit.)
water: soluble(lit.)
推荐产品
等级
ACS reagent
质量水平
蒸汽压
1.3 mmHg ( 236 °C)
方案
≥99.5%
表单
powder
反应适用性
reagent type: catalyst
core: mercury
还原残留物
≤0.02%
mp
277 °C (lit.)
溶解性
acetic acid: soluble(lit.)
acetone: soluble in salt form(lit.)
alcohol: soluble(lit.)
diethyl ether: passes test
ethyl acetate: soluble(lit.)
glycerol: soluble(lit.)
water: soluble(lit.)
痕量阳离子
Fe: ≤0.002%
SMILES字符串
Cl[Hg]Cl
InChI
1S/2ClH.Hg/h2*1H;/q;;+2/p-2
InChI key
LWJROJCJINYWOX-UHFFFAOYSA-L
正在寻找类似产品? 访问 产品对比指南
一般描述
Mercury (II) chloride is an inorganic salt commonly used as a catalyst in organic synthesis.
应用
Mercury (II) chloride can be used as a catalyst for the:
- Addition reaction between aromatic amines to terminal acetylenes to give imines, enamines, and 1,2,3,4-tetrahydroquinoline derivatives.
- Cyclization of amidinothioureas with phenyl hydrazine to produce 3-amino-1,2,4-triazole derivatives.
- Cyclization of O-propargyl glycolaldehyde dithioacetals to afford 3-pyranones along with 2,5-dihydrofuran-3-carboxaldehydes through their dithioketals and dithioacetals reaction.
- Reductive dimerization and cyclization of α,β-unsaturated ketones produce functionalized cyclopentanols using N,N-dimethylformamide as solvent.
警示用语：
Danger
危险分类
Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Muta. 2 - Repr. 2 - Skin Corr. 1B - STOT RE 1
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
法规信息
监管及禁止进口产品
从最新的版本中选择一种：
分析证书(COA)
Lot/Batch Number
Ashley E Peppriell et al.
Toxicology, 443, 152561-152561 (2020-08-18)
Methylmercury (MeHg) is a ubiquitous environmental contaminant and developmental toxicant known to cause a variety of persistent motor and cognitive deficits. While previous research has focused predominantly on neurotoxic MeHg effects, emerging evidence points to a myotoxic role whereby MeHg
Eagleson M.
Concise Encyclopedia Chemistry, 498-498 (1994)
Mercury(II) Chloride.
Koc ovsky P.
e-EROS Encyclopedia of Reagents for Organic Synthesis. (2001)
Vasco Branco et al.
Free radical biology & medicine, 52(4), 781-793 (2011-12-27)
Mercury compounds exert toxic effects via interaction with many vital enzymes involved in antioxidant regulation, such as selenoenzymes thioredoxin reductase (TrxR) and glutathione peroxidase (GPx). Selenium supplementation can reactivate the mercury-inhibited TrxR and recover the cell viability in vitro. To
Igor Shuryak et al.
Scientific reports, 9(1), 11361-11361 (2019-08-08)
Exposure to chronic ionizing radiation (CIR) from nuclear power plant accidents, acts of terrorism, and space exploration poses serious threats to humans. Fungi are a group of highly radiation-resistant eukaryotes, and an understanding of fungal CIR resistance mechanisms holds the
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门