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76189-55-4

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Product FOB Price Min.Order Supply Ability Supplier
(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl Manufacturer/High quality/Best price/In stock
Cas No: 76189-55-4
USD $ 3.0-3.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Hangzhou Dayangchem Co., Ltd. Contact Supplier
(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl CAS NO.76189-55-4
Cas No: 76189-55-4
USD $ 1.0-3.0 / Metric Ton 1 Metric Ton 10 Metric Ton/Day Hebei yanxi chemical co.,LTD. Contact Supplier
High quality (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
Cas No: 76189-55-4
USD $ 1.0-1.0 / Gram 10 Gram 60 Metric Ton/Month Hubei Jusheng Technology Co., Ltd., Contact Supplier
(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl CAS 76189-55-4 In stock
Cas No: 76189-55-4
USD $ 1.0-1.0 / Metric Ton 1 Metric Ton 5 Metric Ton/Day Chemwill Asia Co., Ltd. Contact Supplier
(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
Cas No: 76189-55-4
No Data 1 Kilogram 20 Metric Ton/Quarter Henan Allgreen Chemical Co.,Ltd Contact Supplier
High quality (R)-(+)-2,2-Bis(Diphenylphosphino)-1,1-Binaphthyl supplier in China
Cas No: 76189-55-4
No Data No Data No Data Simagchem Corporation Contact Supplier
(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
Cas No: 76189-55-4
USD $ 500.0-500.0 / Kilogram 1 Kilogram 100 Kilogram/Month Henan DaKen Chemical CO.,LTD. Contact Supplier
(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
Cas No: 76189-55-4
No Data 1 Gram 1 Metric Ton/Day Zhengzhou Kingorgchem Chemical Technology Co., Ltd. Contact Supplier
76189-55-4 (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
Cas No: 76189-55-4
No Data 100 Kilogram 300 Kilogram/Month HENAN SUNLAKE ENTERPRISE CORPORATION Contact Supplier
(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl CAS NO.76189-55-4
Cas No: 76189-55-4
USD $ 1000.0-1500.0 / Kilogram 1 Kilogram 100 Metric Ton/Month Crovell Biotech (Hebei) Co., Ltd. Contact Supplier

76189-55-4 Usage

Chemical Properties

white to light yellow crystal powde

Reaction

  1. (R)-BINAP or (R)-Tol-BINAP can be combined with dichloro(1,5-cyclooctadiene)ruthenium to form precursors to NOYORI CATALYST SYSTEMS. These systems exhibit very high catalytic activity and enantioselectivity in the hydrogenation of a wide range of substrates. NOYORI CATALYST SYSTEMS have been shown to effect highly enantioselective hydrogenation of functionalized ketones where the substituents are dialkylamino, hydroxy, siloxy, carbonyl, ester, amide or thioester.
  2. Useful ligand in asymmetric Heck processes.
  3. Ligand employed in palladium-catalyzed asymmetric arylation of ketones.
  4. Ligand employed in rhodium-catalyzed 1,4-additions to enones.
  5. Ligand employed in palladium-catalyzed hydroamination of styrene derivatives.
  6. Ligand employed in silver-catalyzed asymmetric Sakuri-Hosomi allylation and Mukaiyama aldol reaction.
  7. Ligand employed in rhodium-catalyzed kinetic resolution of enynes.
  8. Ligand employed in asymmetric rhodium-catalyzed hydroboration of cyclopropenes.
  9. Ligand employed in silver-catalyzed a-hydroxylation of stannyl enol ethers.
  10. Ligand employed in palladium-catalyzed synthesis of chiral allenes.
  11. Ligand for palladium-catalyzed enantioselective hetero Michael addition to form b-amino acid derivatives.
  12. Ligand employed in rhodium-catalyzed asymmetric rearrangement of alkynyl alkenyl carbinols.
  13. Ligand employed in rhodium-catalyzed 1,2-addition of aluminium organyl compounds to cyclic enones.
  14. Ligand employed in iridium-catalyzed transfer hydrogenative allylation of benzylic alcohols.
  15. Ligand employed in rhodium-catalyzed asymmetric C-Si bond formation by conjugate silyl transfer using a Si-B linkage.
  16. Ligand employed in the iridium-catalyzed asymmetric cyclopropane-mediated carbonyl allylation of primary alcohols.
  17. Ligand employed in the nickel-catalyzed asymmetric α-arylation of tetralones.
  18. Ligand employed in the copper-catalyzed asymmetric propargylation of ketones.
  19. Ligand employed in the cobalt-catalyzed asymmetric reductive coupling of alkynes with alkenes.
  20. Ligand employed in the rhodium-catalyzed asymmetric 1,4-addition of arylalanes on trisubstituted enones.
  21. Ruthenium-catalyzed asymmetric hydrocyanation of imines.
  22. Palladium-catalyzed asymmetric intermolecular cyclization.





Uses

Chiral ligand for metal mediated asymmetric catalysis.

76189-55-4 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Aldrich (295817)  (R)-(+)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene  97% 76189-55-4 295817-5G 4,371.00CNY Detail
Aldrich (295817)  (R)-(+)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene  97% 76189-55-4 295817-1G 1,113.84CNY Detail
Aldrich (295817)  (R)-(+)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene  97% 76189-55-4 295817-250MG 401.31CNY Detail
Aldrich (693065)  (R)-BINAP   76189-55-4 693065-500MG 875.16CNY Detail
Aldrich (693065)  (R)-BINAP   76189-55-4 693065-100MG 318.24CNY Detail
Alfa Aesar (43346)  (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 98%    76189-55-4 2g 2742.0CNY Detail
Alfa Aesar (43346)  (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 98%    76189-55-4 100mg 166.0CNY Detail
Alfa Aesar (B23785)  (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 98%    76189-55-4 1g 638.0CNY Detail
Alfa Aesar (B23785)  (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 98%    76189-55-4 0.25g 199.0CNY Detail
Alfa Aesar (B23785)  (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 98%    76189-55-4 100mg 122.0CNY Detail
TCI America (B1406)  (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl  >98.0%(GC) 76189-55-4 5g 2,890.00CNY Detail
TCI America (B1406)  (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl  >98.0%(GC) 76189-55-4 1g 750.00CNY Detail

76189-55-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl

1.2 Other means of identification

Product number -
Other names (R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:76189-55-4 SDS

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