156485

三氟乙酸汞(II)

98%

• 别名: 三氟乙酸 汞(II) 盐, 三氟乙酸汞, 双三氟乙酸汞
• 线性分子式: Hg(CF₃COO)₂
• CAS号: 13257-51-7
• 分子量: 426.62
• Beilstein: 3633860
• EC 号: 236-250-4
• MDL编号: MFCD00013201
• UNSPSC代码: 12352300
• PubChem化学物质编号: 24849613
• NACRES: NA.23

属性

• 方案: 98%
• 表单: crystalline powder; powder, crystals or chunks; solid
• 反应适用性: core: mercury; reagent type: catalyst
• mp: 171-173 °C (lit.)
• SMILES字符串: FC(F)(F)C(=O)O[Hg]OC(=O)C(F)(F)F
• InChI: 1S/2C2HF3O2.Hg/c2*3-2(4,5)1(6)7;/h2*(H,6,7);/q;;+2/p-2
• InChI key: WMHOESUUCMEQMS-UHFFFAOYSA-L

说明

应用

促进甲硫基取代的二乙烯基酮选择性环化成 5-氟环戊烯酮衍生物。[1]

适用性

羟汞化反应的精选试剂，可提供较高的产率和较大的选择性。Fieser, M. Reagents for Organic Synthesis John Wiley and Sons: New York, 1992 Vol. 16, p 377 (Z233773). 1990, 55, 5580.

免责声明

For U.S. Customers: Contains mercury; Do not place in trash - dispose according to local, state, or federal laws.

安全信息

• 象形图: GHS06,GHS08,GHS09
• 警示用语：: Danger
• 危险声明: H300 + H310 + H330,H373,H410
• 预防措施声明: P262 - P264 - P273 - P280 - P302 + P352 + P310 - P304 + P340 + P310
• 危险分类: Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
• 靶器官: Central nervous system,Kidney
• 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 P3 (EN 143) respirator cartridges