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ChemicalBook >> CAS DataBase List >> COPPER (I) PHENYLACETYLIDE

COPPER (I) PHENYLACETYLIDE

COPPER (I) PHENYLACETYLIDE price.
  • $106 - $420
  • Product name: COPPER (I) PHENYLACETYLIDE
  • CAS: 13146-23-1
  • MF: C8H5Cu
  • MW: 164.67
  • EINECS:
  • MDL Number:MFCD00015578
  • Synonyms:AKOS 89991;COPPER (I) PHENYLACETYLIDE;CUPROUS PHENYLACETYLIDE;Copperphenylacetylide;Copper(I)phenylacetylide,min.97%;Copper(I) phenylacetylide, min. 97%;Phenyl(ethynyl)copper(II);Phenylacetyl copper
3 prices
Selected condition：
Brand
  • Alfa Aesar
  • Strem Chemicals
Package
  • 1g
  • 2g
  • 5g
  • ManufacturerAlfa Aesar
  • Product number017538
  • Product descriptionCopper(I) phenylacetylide
  • Packaging2g
  • Price$162.65
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number29-0595
  • Product descriptionCopper(I) phenylacetylide, min. 97%
  • Packaging1g
  • Price$106
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number29-0595
  • Product descriptionCopper(I) phenylacetylide, min. 97%
  • Packaging5g
  • Price$420
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar 017538 Copper(I) phenylacetylide 2g $162.65 2024-03-01 Buy
Strem Chemicals 29-0595 Copper(I) phenylacetylide, min. 97% 1g $106 2024-03-01 Buy
Strem Chemicals 29-0595 Copper(I) phenylacetylide, min. 97% 5g $420 2024-03-01 Buy

Properties

form :crystal
color :yellow
Water Solubility :Soluble in acetone and acetonitrile. Insoluble in water
Sensitive :Air & Moisture Sensitive
CAS DataBase Reference :13146-23-1

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H251 Self-heating; may catch fire Self-heating substances and mixtures Category 1 Danger GHS hazard pictograms
H260 In contact with water releases flammable gases which may ignite spontaneously Substances And Mixtures Which, In Contact With Water,Emit Flammable Gases Category 1 Danger GHS hazard pictograms P223, P231+P232, P280, P335+ P334,P370+P378, P402+P404, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
Precautionary statements:
P223 Keep away from any possible contact with water, because of violent reaction and possible flash fire.
P231+P232 Handle under inert gas. Protect from moisture.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

Copper(I) phenylacetylide participates in efficient coupling with a range of aryl iodides and bromides to give substituted tolanes?which, if possessing an?ortho?amino or hydroxy group, can be thermolyzed to yield 2-phenylbenzofurans, -indoles, and -furo[3,2-b]pyridines.