ChemicalBook > CAS DataBase List > 1-CARBETHOXYCYCLOPROPYLTRIPHENYLPHOSPHONIUM TETRAFLUOROBORATE

1-CARBETHOXYCYCLOPROPYLTRIPHENYLPHOSPHONIUM TETRAFLUOROBORATE

1-CARBETHOXYCYCLOPROPYLTRIPHENYLPHOSPHONIUM TETRAFLUOROBORATE Structure
1-CARBETHOXYCYCLOPROPYLTRIPHENYLPHOSPHONIUM TETRAFLUOROBORATE
  • CAS No.52186-89-7
  • Chemical Name:1-CARBETHOXYCYCLOPROPYLTRIPHENYLPHOSPHONIUM TETRAFLUOROBORATE
  • CBNumber:CB8106289
  • Molecular Formula:C24H24BF4O2P
  • Formula Weight:462.23
  • MOL File:52186-89-7.mol
1-CARBETHOXYCYCLOPROPYLTRIPHENYLPHOSPHONIUM TETRAFLUOROBORATE Property
  • Melting point 175-176°C
  • storage temp. Inert atmosphere,Room Temperature
  • Water Solubility Slightly soluble in water.
  • BRN 4650673
  • CAS DataBase Reference 52186-89-7(CAS DataBase Reference)
Safety
  • Hazard Codes  :Xi
  • Risk Statements  :20/21/22
  • Safety Statements  :26-36
  • Hazard Note  :Irritant
  • HS Code  :2931900090
  • NFPA 704:
    1
    2 0
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H315-H319-H335
  • Precautionary statements P261-P280a-P304+P340-P305+P351+P338-P405-P501a

1-CARBETHOXYCYCLOPROPYLTRIPHENYLPHOSPHONIUM TETRAFLUOROBORATE Chemical Properties,Usage,Production

  • Uses (1-Ethoxycarbonylcyclopropyl)triphenylphosphonium tetrafluoroborate is used as pharmaceutical intermediate.
  • Preparation 1-Carbethoxycyclopropyltriphenylphosphonium tetrafluoroborate is  prepared in 80% yield by treating commercially available Cyclopropyltriphenylphosphonium Bromide sequentially with Lithium Diisopropylamide and Ethyl Chloroformate, followed by counterion exchange using sodium  fluoroborate.
  • Application 1-Carbethoxycyclopropyltriphenylphosphonium tetrafluoroborate can be used for the hydrocyanation reduction of alkynes; dimerization of benzyl halides, allylic halides and vinyl halides; carbonylation of halides to form ketones and esters; and conversion of vinyl halides to nitriles.
  • Synthesis 1-Carbethoxycyclopropyltriphenylphosphonium tetrafluoroborate is prepared from the reduction of potassium tetracyanonickelate with Potassium in  ammonia. The product precipitates from solution as a deep red solid.
1-CARBETHOXYCYCLOPROPYLTRIPHENYLPHOSPHONIUM TETRAFLUOROBORATE Preparation Products And Raw materials
Raw materials
Preparation Products
1-CARBETHOXYCYCLOPROPYLTRIPHENYLPHOSPHONIUM TETRAFLUOROBORATE Suppliers
Global(63)Suppliers
  • Supplier：
    SIMAGCHEM CORP
  • Tel： +86-13806087780
  • Email：sale@simagchem.com
  • Country：China
  • ProdList：17365
  • Advantage：58
  • Supplier：
    GIHI CHEMICALS CO.,LIMITED
  • Tel： +8618058761490
  • Email：info@gihichemicals.com
  • Country：China
  • ProdList：49984
  • Advantage：58
  • Supplier：
    Aceschem Inc.
  • Tel：+1-817863-6948<br/>+1-（817）863-6948
  • Email：sales@aceschem.com
  • Country：United States
  • ProdList：19632
  • Advantage：58
  • Supplier：
    Mainchem Co., Ltd.
  • Tel：--
  • Email：sarah@mainchem.com
  • Country：China
  • ProdList：6567
  • Advantage：58
  • Supplier： Mainchem Co., Ltd.
  • Tel：+86-0592-6210733
  • Email：sale@mainchem.com
  • Country：China
  • ProdList：32343
  • Advantage：55
1-CARBETHOXYCYCLOPROPYLTRIPHENYLPHOSPHONIUM TETRAFLUOROBORATE Spectrum
52186-89-7, 1-CARBETHOXYCYCLOPROPYLTRIPHENYLPHOSPHONIUM TETRAFLUOROBORATERelated Search:
  • C24H24O2PBF4
  • C24H24BF4O2P
  • (1-(乙氧基羰基)环丙基)三苯基鏻四氟硼酸盐
  • (1-乙氧基羰基环丙基)三苯基磷四氟硼酸盐
  • 四氟硼酸1-乙氧羰基环丙基三苯基磷脂
  • (1-乙氧基羰基环丙基)三苯基磷四氟硼酸盐,98%
  • 52186-89-7
  • (1-ethoxycarbonylcyclopropyl)-triphenyl-phosphonium
  • (1-Ethoxycarbonylcyclopropyl)triphenylphosphonium tetrafluor...
  • (1-ethoxycarbonylcyclopropyl)-triphenylphosphanium,tetrafluoroborate
  • (1-Ethoxycarbonylcyclopropyl)triphenylphosphonium tetrafluoroborate, 98% white powder
  • [1-(Ethoxycarbonyl)cyclopropyl]tris(phenyl)phosphonium tetrafluoroborate
  • (1-Carbethoxycyclopropyl)tris(phenyl)phosphonium tetrafluoroborate
  • [1-(Ethoxycarbonyl)cyclopropyl]tris(phenyl)phosphonium tetrafluoroborate 98%
  • 1-Carbethoxycyclopropyltriphenylphosphoniumtetrafluoroborate98%
  • 1-Carbethoxycyclopropyltriphenylphosphonium tetrafluoroborate 98%
  • (1-Carboethoxycyclopropyl)triphenylphosphoniumtetrafluoroborate
  • 1-Carbethoxycyclopropyltriphenylphosphonium tetrafluoroborate, 98% [1-(Ethoxycarbonyl)cyclopropyl triphenylphosphonium tetrafluoroborate
  • (1-ETHOXYCARBONYLCYCLOPROPYL)TRIPHENYLPHOSPHONIUM TETRAFLURO
  • (1-ETHOXYCARBONYLCYCLOPROPYL)TRIPHENYLPHOSPHONIUM TETRAFLUOROBORATE 98%
  • 1-CARBETHOXYCYCLOPROPYLTRIPHENYLPHOSPHONIUM TETRAFLUOROBORATE
  • (1-ETHOXYCARBONYLCYCLOPROPYL)TRIPHENYLPHOSPHONIUM TETRAFLUOROBORATE
  • FUCHS REAGENT

Home

My