Name: ZINC FOIL THICKNESS 0.25 MM 99.9% TRACE METALS BASIS (C005B-074903)
SKU: C005B-074903
Availability: OutOfStock

ZINC FOIL THICKNESS 0.25 MM 99.9% TRACE METALS BASIS (C005B-074903)

Catalog No.

C005B-074903

Manufacturer No.

356018-100CM2

Manufacturer Name

Sigma-Aldrich

Quantity

100

Unit of Measure

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 .

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Description
Specifications

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.

Quantity

50 Ã— 50 mm (approximately 4.5 g)
100 Ã— 100 mm (approximately 18 g)

Molecular Weight: 65.39. Empirical Formula: Zn. vapor pressure: 1 mmHg ( 487 Â°C). Quality Level: 100. Assay: 99.9% trace metals basis. form: foil. reaction suitability: core: zinc, reagent type: catalyst. resistivity: 5.8 . μ. Ω. -cm, 20Â°C. thickness: 0.25 . mm . bp: 907 . Â°C (lit.). mp: 420 . Â°C (lit.). density: 7.133 . g/mL . at 25 . Â°C (lit.). SMILES string: [Zn]. InChI: 1S/Zn. InChI key: HCHKCACWOHOZIP-UHFFFAOYSA-N. Storage Class Code: 11 - Combustible Solids. WGK: WGK 3. Personal Protective Equipment: Eyeshields, Gloves, type N95 (US).