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ProductsBack/18-Crownether-6 [17455-13-9]
Chemical Structure
Chemical Structure
Chemical Structure

18-Crownether-6 [17455-13-9]

Research Use Only
CDX-C0143
Chemodex
CAS Number17455-13-9
DownloadDatasheet
Product group Chemicals
Estimated Purity>99%
Molecular Weight264.32
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Overview

  • Supplier
    Chemodex
  • Product Name
    18-Crownether-6 [17455-13-9]
  • Delivery Days Customer
    10
  • CAS Number
    17455-13-9
  • Certification
    Research Use Only
  • Estimated Purity
    >99%
  • Hazard Information
    Warning
  • Molecular Formula
    C12H24O6
  • Molecular Weight
    264.32
  • Scientific Description
    18-Crownether-6 (18-crown-6) is ionophoric and used as an efficient phase transfer catalyst and as a complexing agent with a variety of small cations. It is involved in the synthesis of diaryl ethers, diaryl thioethers and diarylamines mediated by potassium fluoride-alumina and 18-crown-6. Used to solubilizing simple metal salts in nonpolar and dipolar aprotic solvents where solvation of the anionic portion of the salt should be minimal. It facilitates the solubility of potassium permanganate in benzene, which is used for oxidizing the organic compounds. It is used to accelerate various substitution reactions as well as enhances the power of nucleophiles such as potassium acetate. It is utilized in the alkylation reactions in the presence of potassium carbonate, N-alkylation of glutarimide and succinimide with dimethylcarbonate. The complex formed by its reaction with potassium cyanide acts as a catalyst in the cyanosilylation of aldehydes, ketones and quinines with trimethylsilyl cyanide (TMSCN). - Chemical. CAS: 17455-13-9. Formula: C12H24O6. Molecular Weight: 264.32. 18-Crownether-6 (18-crown-6) is ionophoric and used as an efficient phase transfer catalyst and as a complexing agent with a variety of small cations. It is involved in the synthesis of diaryl ethers, diaryl thioethers and diarylamines mediated by potassium fluoride-alumina and 18-crown-6. Used to solubilizing simple metal salts in nonpolar and dipolar aprotic solvents where solvation of the anionic portion of the salt should be minimal. It facilitates the solubility of potassium permanganate in benzene, which is used for oxidizing the organic compounds. It is used to accelerate various substitution reactions as well as enhances the power of nucleophiles such as potassium acetate. It is utilized in the alkylation reactions in the presence of potassium carbonate, N-alkylation of glutarimide and succinimide with dimethylcarbonate. The complex formed by its reaction with potassium cyanide acts as a catalyst in the cyanosilylation of aldehydes, ketones and quinines with trimethylsilyl cyanide (TMSCN).
  • SMILES
    C1OCCOCCOCCOCCOCCOC1
  • Storage Instruction
    RT
  • UNSPSC
    12352200