PHENYLBORON DICHLORIDE

PHENYLBORON DICHLORIDE Basic information
Product Name:PHENYLBORON DICHLORIDE
Synonyms:Borane,dichlorophenyl-;C6H5BCl2;PHENYLDICHLOROBORANE;PHENYLBORON DICHLORIDE;DICHLOROPHENYLBORANE;DICHLOROPHENYL BORON;Phenylborondichloride,95%;Phenylborondichloride,min.97%
CAS:873-51-8
MF:C6H5BCl2
MW:158.82
EINECS:
Product Categories:organoboron and borato-metal complexes
Mol File:873-51-8.mol
PHENYLBORON DICHLORIDE Structure
PHENYLBORON DICHLORIDE Chemical Properties
Melting point 7 °C
Boiling point 66 °C11 mm Hg(lit.)
density 1.224 g/mL at 25 °C(lit.)
refractive index n20/D 1.545(lit.)
Fp −5 °F
storage temp. 2-8°C
form Liquid
color Colorless
Specific Gravity1.224
Water Solubility Soluble in water (Reacts violently).
Sensitive Moisture Sensitive
BRN 2243576
CAS DataBase Reference873-51-8(CAS DataBase Reference)
Safety Information
Hazard Codes F,C
Risk Statements 11-34-37
Safety Statements 16-26-36/37/39-45
RIDADR UN 2924 3/PG 2
WGK Germany 3
10-23
HazardClass 3
PackingGroup II
HS Code 29310099
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
PHENYLBORON DICHLORIDE Usage And Synthesis
Chemical Propertiesclear colorless liquid
UsesDichlorophenylborane is widely used as a catalyst in Antiproliferative macrolide and cell migration inhibitor lactimidomycin and in enantioselective synthesis of polypeptide segments using vinylogous Mukaiyama aldol reactions and in enantioselective Diels-Alder cycloadditions after its reaction with allo-threonine derivatives. It is a stereo selective alkylative ring opening of cyclic anhydrides and in cross-metathesis reaction of amino derivatives with olefines.
UsesCatalyst for:
  • Antiproliferative macrolide and cell migration inhibitor lactimidomycin
  • Enantioselective synthesis of polyketide segments using vinylogous Mukaiyama aldol reactions
  • Enantioselective Diels-Alder cycloadditions after its reaction with allo-threonine derivatives
  • Stereoselective alkylative ring opening of cyclic anhydrides
  • Cross-metathesis reaction of amino derivatives with olefins
  • Asymmetric acetate aldol reactions
  • The reaction of aryl aldehydes with styrene and (E)-β-methylstyrene
PHENYLBORON DICHLORIDE Preparation Products And Raw materials
Raw materialsBenzene-->Iodine-->Aluminum-->Boron trichloride-->PHENYLTIN TRICHLORIDE-->DIPHENYLTIN DICHLORIDE-->Tetraphenyltin-->Tin tetrachloride
Phloroglucinol TETRACHLOROGUAJACOL Boron PHENYLBORON DICHLORIDE

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