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356018

Zinc

Name: Zinc
Brand: ALDRICH

99.9% trace metals basis, foil, thickness 0.25 mm

Synonym(s):

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About This Item

Empirical Formula (Hill Notation):

CAS Number:

7440-66-6

Molecular Weight:

65.39

NACRES:

NA.22

PubChem Substance ID:

24861857

UNSPSC Code:

11101719

EC Number:

231-175-3

MDL number:

MFCD00011291

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Properties

Product Name

Zinc, foil, thickness 0.25 mm, 99.9% trace metals basis

vapor pressure

1 mmHg ( 487 °C)

Quality Level

100

assay

99.9% trace metals basis

form

foil

reaction suitability

core: zinc, reagent type: catalyst

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

Description

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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Transesterification reactions catalyzed by a recyclable heterogeneous zinc/imidazole catalyst

Nakatake D, et al.

advanced synthesis and catalysis, 358, 2569-2574 (2016)

Quinolone derivatives containing strained spirocycle as orally active glycogen synthase kinase 3β (GSK-3β) inhibitors for type 2 diabetics.

Shigeki Seto et al.

Bioorganic & medicinal chemistry, 20(3), 1188-1200 (2012-01-21)

The design, synthesis, and evaluation of 6-6-7 tricyclic quinolones containing the strained spirocycle moiety aiming at the GSK-3β inhibitor were described. Among the synthesized compounds, 44, having a cyclobutane ring on a spirocycle, showed excellent GSK-3β inhibitory activity in both

Rapid and convenient conversion of nitroarenes to anilines under microwave conditions using nonprecious metals in mildly acidic medium

Keenan C, et al.

Synthetic Communications, 47, 1085-1089 (2017)

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Global Trade Item Number

SKU	GTIN
356018-100CM2	04061833509562
356018-25CM2	04061833688847