356018
Zinc
Greener Alternative
99.9% trace metals basis, foil, thickness 0.25 mm
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: catalyst
greener alternative product characteristics
Catalysis
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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.)
greener alternative category
SMILES string
[Zn]
InChI
1S/Zn
InChI key
HCHKCACWOHOZIP-UHFFFAOYSA-N
General description
We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives. This product falls under category 12 PAP and aligns 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
Eyeshields, Gloves, type N95 (US)
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