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ZINC-COPPER COUPLE

ZINC-COPPER COUPLE Suppliers list
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-(0)57185586718 +86-13336195806
Email: sales@capot.com
Products Intro: Product Name:Zinc copper couple
CAS:53801-63-1
Purity:98% Min. Package:1G;1KG;100KG
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Email: linda@hubeijusheng.com
Products Intro: Product Name:ZINC-COPPER COUPLE
CAS:53801-63-1
Purity:99% Package:5KG;1KG
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-6139-8061 +86-86-13650506873
Email: sales@chemdad.com
Products Intro: Product Name:ZINC-COPPER COUPLE
CAS:53801-63-1
Package:1kg,2kg,5kg,10kg,25kg
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427
Email: sales@conier.com
Products Intro: Product Name:ZINC-COPPER COUPLE
CAS:53801-63-1
Purity:99% Package:1kg
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695
Email: factory@coreychem.com
Products Intro: Product Name:ZINC-COPPER COUPLE
CAS:53801-63-1
Purity:99% Package:1KG;1USD

ZINC-COPPER COUPLE manufacturers

  • ZINC-COPPER COUPLE
  • ZINC-COPPER COUPLE pictures
  • $1.00 / 1KG
  • 2020-03-06
  • CAS:53801-63-1
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 200kg
ZINC-COPPER COUPLE Basic information
Synthesis
Product Name:ZINC-COPPER COUPLE
Synonyms:ZINC-COPPER COUPLE;COPPER-ZINC COUPLE;ZINC-COPPER COUPLE, POWDER;Zinc Copper composite (98:2wt%), <150 micron, 99,5%;Zinc Copper composite, -100 mesh, 99% (metals basis);Zinc-Copper Couple, Copper Content Typically ca.;inc-Copper couple;ZINC-COPPER COUPLE: COPPER CONTENT TYPICALLY CA 1-3%.
CAS:53801-63-1
MF:CuZn
MW:128.93
EINECS:
Product Categories:Alloys;Materials Science;Metal and Ceramic Science;53801-63-1
Mol File:53801-63-1.mol
ZINC-COPPER COUPLE Structure
ZINC-COPPER COUPLE Chemical Properties
Melting point 419-420 °C (lit.)
storage temp. Store at RT.
form powder
color Gray-black
Water Solubility Insoluble in water.
Sensitive Moisture Sensitive
Safety Information
Hazard Codes F,Xi
Risk Statements 11-36/37/38
Safety Statements 16-26-27-33-36/37/39
RIDADR UN 3089 4.1/PG 3
WGK Germany 3
HazardClass 4.1
PackingGroup III
HS Code 28530090
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
ZINC-COPPER COUPLE Usage And Synthesis
SynthesisZinc dust (9.8 g, 150 mmol) was added to nitrogen purged water (40 mL). The resulting slurry was then purged with nitrogen for 15 min. CuSO4 (0.75g, 4.7 mmol) was then added. The black slurry was fifiltered under nitrogen, washed with deoxygenated (nitrogen purged) water, acetone, and ether, and dried under vacuum. The couple can be stored indefifinitely in a Schlenk tube under nitrogen.
Chemical PropertiesBlack powder
UsesZinc-copper couple is used in the Simmons-Smith cyclopropanation reaction, Reformatsky reaction. It is used as a chemical for the selective, stereospecific reduction of alkynes to cis-alkenes. It is used in for deiodination of iodotributylstannylalkanes. In the presence of a free-radical initiator, it promotes the formylation of perfluoroalkyl iodides with DMF to give fluorinated aldehydes in high yield. It is used in dermatology.
ZINC-COPPER COUPLE Preparation Products And Raw materials
Preparation Products2-Butanone-->THALLIUM
Tag:ZINC-COPPER COUPLE(53801-63-1) Related Product Information
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