Join today and be a part of the fastest growing B2B Network Join Now
  1. Home
  2. Chemicals
  3. Catalysts Chemical Auxiliary Agents
  4. Catalysts

(+/-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl

  • Origin: China
  • Location: Xinxiang, China
  • Supply Type: in stock
  • Processing Time: 10-15 days
Inquire Now

Quick Details

Color Off-white
Form Solid

Supplier Info.

  • Location Xinxiang, China
  • Employees Total 5
  • Annual Revenue US$2.5 Million - US$5 Million
(+/-)-2,2'-Bis(dinylsno)-1,1'-binahyl Basic information
Product Name:(+/-)-2,2'-Bis(dinylsno)-1,1'-binahyl
Synonyms:(+/-)-(1,1'-BINAHALENE-2,2'-DIYL)BIS(DINYLSNE);(+/-)-2,2'-BIS(DINYLSNO)-1,1'-BINAHYL;2,2'-BIS(DINYLSNO)-1,1'-BINAHYL;(+/-)-2,2'-BIS(DINYLSNO)-1,1'-BINAHALENE;(+/-)-BINAP;BINAP;S(-)-2,2'-BIS(DINYLSNO)-1,1'-BINAHALENE;S(-)-(1,1'-BINAHALENE-2,2'-DIYL)BIS(DINYLSNE)
CAS:98327-87-8
MF:C44H32P2
MW:622.67
EINECS:1308068-626-2
Product Categories:snes;API intermediates;Achiral sne;Aryl sne;BINAP Series
Mol File:
(+/-)-2,2'-Bis(dinylsno)-1,1'-binahyl Structure
(+/-)-2,2'-Bis(dinylsno)-1,1'-binahyl Chemical Properties
Melting point 283-286 °C(lit.)
form Powder
color White to light beige
Water Solubility Soluble in tetrahydrofuran, benzene and dichloromethane. Slightly soluble in ether, methanol and ethanol. Insoluble in water.
Sensitive Air Sensitive
Merck 14,1223
BRNÂ 5321443
InChIKeyMUALRAIOVNYAIW-UHFFFAOYSA-N
CAS DataBase Reference98327-87-8(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 22-24/25-37/39-26
WGK Germany 3
FÂ 8-10-23
MSDS Information
ProviderLanguage
2,2'-Bis(dinylsno)-1,1'-binahylEnglish
SigmaAldrichEnglish
ACROSEnglish
ALFAEnglish
(+/-)-2,2'-Bis(dinylsno)-1,1'-binahyl Usage And Synthesis
Chemical PropertiesWhite to light beige powder
Uses
  • racemic-2,2'-Bis(dinylsno)-1,1'-binahyl ( (+/-)-BINAP ) is an essential role in the organic synthesis of enantioselective transformations catalyzed by the complexes of ruthenium, rhodium and palladium.
  • It is also employed in palladium-catalyzed arylamine coupling in the preparation of demethylthiocholchines.
  • used with Cu(II) to catalyze the addition of arylsulfonamides to styrenes and olefins.
    • Reactionssne Ligand Kit component.
  • Useful ligand for palladium-catalyzed carbon-nitrogen bond formation.
  • Useful ligand for rhodium-catalyzed C-C bond formation.
  • Useful ligand for palladium-catalyzed intramolecular acylation of aryl bromides via C-H activation.
  • Used in the preparation of Buchwald third generation precatalyst.
  • Used in methoxy directed Rhodium migration.
  • Used in Nickel catalyzed C-N cross-coupling reactions.

    • Tell Us What You NEED

    Premium Products
    Related Industries
    Premium Services
    Need Free Quotes
    Girl Right
    Cross Popup
    Arrow 2

    I Am :

    Signup today to claim your Discount. Get Started before it's too late!

    Arrow 1
    We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it. Ok