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ZINC-COPPER COUPLE

ZINC-COPPER COUPLE Structure
  • ₹1169 - ₹20712
  • Product name: ZINC-COPPER COUPLE
  • CAS: 53801-63-1
  • MF: CuZn
  • MW: 128.93
  • EINECS:
  • MDL Number:MFCD00084851
  • 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%.
7 prices
Selected condition:

Brand

  • Sigma-Aldrich(India)
  • Sigma-Aldrich
  • ALFA India

Package

  • 10g
  • 25g
  • 100G
  • 500g
  • ManufacturerSigma-Aldrich(India)
  • Product number365319
  • Product descriptionZinc-Copper couple powder
  • Packaging100G
  • Price₹13866.83
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number365319
  • Product descriptionZinc-Copper couple powder
  • Packaging100G
  • Price₹13866.83
  • Updated2022-06-14
  • Buy
  • ManufacturerALFA India
  • Product numberALF-044013-36
  • Product descriptionZinc Copper composite, -100 mesh, 99% (metals basis)
  • Packaging500g
  • Price₹20712
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-044013-22
  • Product descriptionZinc Copper composite, -100 mesh, 99% (metals basis)
  • Packaging100g
  • Price₹4151
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-L09811-22
  • Product descriptionZinc-copper couple, Copper content typically ca 1-4%
  • Packaging100g
  • Price₹14994
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-L09811-14
  • Product descriptionZinc-copper couple, Copper content typically ca 1-4%
  • Packaging25g
  • Price₹6666
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-044013-09
  • Product descriptionZinc Copper composite, -100 mesh, 99% (metals basis)
  • Packaging10g
  • Price₹1169
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 365319 Zinc-Copper couple powder 100G ₹13866.83 2022-06-14 Buy
Sigma-Aldrich 365319 Zinc-Copper couple powder 100G ₹13866.83 2022-06-14 Buy
ALFA India ALF-044013-36 Zinc Copper composite, -100 mesh, 99% (metals basis) 500g ₹20712 2022-05-26 Buy
ALFA India ALF-044013-22 Zinc Copper composite, -100 mesh, 99% (metals basis) 100g ₹4151 2022-05-26 Buy
ALFA India ALF-L09811-22 Zinc-copper couple, Copper content typically ca 1-4% 100g ₹14994 2022-05-26 Buy
ALFA India ALF-L09811-14 Zinc-copper couple, Copper content typically ca 1-4% 25g ₹6666 2022-05-26 Buy
ALFA India ALF-044013-09 Zinc Copper composite, -100 mesh, 99% (metals basis) 10g ₹1169 2022-05-26 Buy

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

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H228 Flammable solid Flammable solids Category 1
Category 2
Danger
Warning
GHS hazard pictograms P210, P240,P241, P280, P370+P378
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Zinc-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.

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