产品名称
锌, purum, powder
vapor pressure
1 mmHg ( 487 °C)
Quality Level
grade
purum
form
powder
reaction suitability
core: zinc, reagent type: catalyst
resistivity
5.8 μΩ-cm, 20°C
bp
907 °C (lit.)
mp
420 °C (lit.)
density
7.133 g/mL at 25 °C (lit.)
SMILES string
[Zn]
InChI
1S/Zn
InChI key
HCHKCACWOHOZIP-UHFFFAOYSA-N
Application
锌粉通常用作酮的克莱门森还原反应的试剂。
它也可用于:
它也可用于:
- 超声法由氧化石墨烯制备石墨烯的还原剂。
- 以钒取代的杂多酸催化剂和氧氧化剂将苯氧化为苯酚的还原剂。
- 将锌粉直接加入未活化的烷基溴化物和氯化物中制备烷基锌试剂的反应物。
- 乙酰化酚的选择性Fries重排反应的催化剂。
Other Notes
用于酮的 Clemmensen 还原反应和 Reformansky 反应的试剂
signalword
Warning
hcodes
pcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
监管及禁止进口产品
此项目有
One-pot reductive cleavage of exo-olefin to methylene with a mild ozonolysis-Clemmensen reduction sequence.
Xu S, et al.
Tetrahedron Letters, 51(34), 4534-4537 (2010)
Selective Fries rearrangement catalyzed by zinc powder.
Paul S and Gupta M
Synthesis, 2004(11), 1789-1792 (2004)
Zinc powder as an effective reducing reagent during liquid-phase oxidation of benzene to phenol using molecular oxygen over V-substituted heteropoly acid catalysts.
Sumimoto S, et al.
Industrial & Engineering Chemistry Research, 45(22), 7444-7450 (2006)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 96454-1KG | 04061835564002 |
| 96454-250G | 04061835555659 |