产品名称
醋酸锌, 99.99% trace metals basis
assay
99.99% trace metals basis
form
solid
reaction suitability
core: zinc, reagent type: catalyst
impurities
<0.2% water
density
1.84 g/mL at 25 °C (lit.)
SMILES string
CC(O[Zn]OC(C)=O)=O
InChI
1S/2C2H4O2.Zn/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2
InChI key
DJWUNCQRNNEAKC-UHFFFAOYSA-L
General description
醋酸锌主要用作各种合成反应的前体或催化剂。在有机化学中，醋酸锌可用作形成碳-碳键的试剂。它能促进酯类、烯丙醇和缩醛的合成。例如，它能促进醇类、酚类和胺类酰化生成酯，如Fischer酯化反应。醋酸锌也用于合成金属有机骨架（MOF）。MOF是由与有机配体配位的金属离子或金属簇组成的多孔材料。醋酸锌可作为形成MOF的前体，因为它能够与有机连接物配位并形成坚固的网络。
对于小规模和高通量用途，产品为ChemBeads（927805）
对于小规模和高通量用途，产品为ChemBeads（927805）
Application
醋酸锌已用于：
- 合成层状芳基膦酸锌，其在吸附、离子交换或催化方面具有潜在应用。
- 超声法制备涂覆在二氧化硅颗粒上的硫化锌纳米颗粒。
- 离子交换法合成ZnO/ZnS复合材料（1）
- 制备用于增强光电化学水分解的三维分级ZnO/ZnS异质结支化纳米线（2）
- 合成Co3O4修饰的ZnO@ZnS核壳结构，实现高效光催化整体水分解（3）
- 合成ZnO光催化剂
Preparation Note
在十八烷基胺和三辛基氧化膦的混合物中对乙酸锌和硒脲进行热分解制备 ZnSe 纳米结构。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Abdelhay Aboulaich et al.
Inorganic chemistry, 49(23), 10940-10948 (2010-11-06)
Relatively monodisperse and highly luminescent Mn(2+)-doped zinc blende ZnSe nanocrystals were synthesized in aqueous solution at 100 °C using the nucleation-doping strategy. The effects of the experimental conditions and of the ligand on the synthesis of nanocrystals were investigated systematically.
Junsang Cho et al.
Langmuir : the ACS journal of surfaces and colloids, 33(15), 3711-3719 (2017-04-01)
Highly efficient blue-emitting CdSe-derived core/shell gradient alloy quantum dots (CSGA QDs) with photoluminescence quantum yield (PL QY) of ca. 90% have been synthesized through a facile "one-pot" approach. CdSe nuclei are initially formed as core and gradient alloy shells such
Siu-Hong Chan et al.
PloS one, 5(2), e9071-e9071 (2010-02-09)
Helicobacter pylori is the etiologic agent of common gastritis and a risk factor for gastric cancer. It is also one of the richest sources of Type II restriction-modification (R-M) systems in microorganisms. We have cloned, expressed and purified a new
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 383317-500G | 04061831964141 |
| 383317-100G | 04061831964097 |
| 383317-25G | 04061831964110 |