356018
Zinc
99.9% trace metals basis, foil, thickness 0.25 mm
Sustainability features
Synonym(s):
Zn
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About This Item
Linear Formula:
Zn
CAS Number:
Molecular Weight:
65.39
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
11101719
EC Number:
231-175-3
MDL number:
Product Name
Zinc, foil, thickness 0.25 mm, 99.9% trace metals basis
vapor pressure
1 mmHg ( 487 °C)
Quality Segment
assay
99.9% trace metals basis
form
foil
reaction suitability
core: zinc, reagent type: inorganic catalyst
sustainability
Sustainability features
resistivity
5.8 μΩ-cm, 20°C
thickness
0.25 mm
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
General description
This productaligns with the Green Chemistry Principle of Catalysis. Click here for more information.
Application
Zinc can be used as a catalyst:
- For the reduction of nitrobenzenes to aniline derivatives in the presence of ammonium chloride.
- To synthesize β-hydroxy esters using ketones and α-bromoacetates via Reformatsky reaction.
- For the transesterification of ethyl acetate and benzyl alcohol to synthesize benzyl acetate in the presence of imidazole.
Preparation Note
- 50 × 50 mm (approximately 4.5 g)
- 100 × 100 mm (approximately 18 g)
Storage Class
11 - Combustible Solids
WGK
WGK 3
PPE (personal protective equipment)
Eyeshields, Gloves, type N95 (US)
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