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ChemicalBook >> CAS DataBase List >> (R)-H8-BINAP

(R)-H8-BINAP

(R)-H8-BINAP price.
  • $40 - $3930
  • Product name: (R)-H8-BINAP
  • CAS: 139139-86-9
  • MF: C44H40P2
  • MW: 630.74
  • EINECS:
  • MDL Number:MFCD01630795
  • Synonyms:(R)-H8-BINAP;(R)-(+)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl(R)-H8-BINAP;(R)-(+)-2,2μ-Bis(diphenylphospino)-5,5μ,6,6μ,7,7μ,8,8μ-octahydro-1,1μ-binaphthyl, [(1R)-5,5μ,6,6μ,7,7μ,8,8μ-octahydro-[1,1μ-binaphthalene]-2,2μ-diyl]bis[diphenylphosphine];(R)-(+)-2,2'-Bis(diphenylphospino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl;(R)-(+)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl;(R)-H8-BINAP >=94%;(R)-(+)-2,2-Bis(diphenylphosphino)-5,5,6,6,7,7,8,8-octahydro-[1,1-binaphthalene]-2,2-diyl]bis[diphenylphosphine];(R)-2,2'-bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthalene
17 prices
Selected condition：
Brand
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • ChemScene
  • Crysdot
  • Sigma-Aldrich
  • Strem Chemicals
Package
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 2g
  • ManufacturerAlichem
  • Product number139139869
  • Product description(R)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl
  • Packaging1g
  • Price$1659
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA525018
  • Product description(R)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl 98%
  • Packaging1g
  • Price$405
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA525018
  • Product description(R)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl 98%
  • Packaging250mg
  • Price$115
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA525018
  • Product description(R)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl 98%
  • Packaging100mg
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA525018
  • Product description(R)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl 98%
  • Packaging50mg
  • Price$40
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0001296
  • Product description(R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-5,5',6,6',7,7',8,8'-OCTAHYDRO-1,1'-BINAPHTHYL 95.00%
  • Packaging100MG
  • Price$539
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0001296
  • Product description(R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-5,5',6,6',7,7',8,8'-OCTAHYDRO-1,1'-BINAPHTHYL 95.00%
  • Packaging50MG
  • Price$473.7
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB72070
  • Product description(R)-(+)-2,2-Bis(diphenylphosphino)-5,5,6,6,7,7,8,8-octahydro-[1,1-binaphthalene]-2,2-diyl]bis[diphenylphosphine]
  • Packaging250mg
  • Price$925
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB72070
  • Product description(R)-(+)-2,2-Bis(diphenylphosphino)-5,5,6,6,7,7,8,8-octahydro-[1,1-binaphthalene]-2,2-diyl]bis[diphenylphosphine]
  • Packaging500mg
  • Price$1400
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB72070
  • Product description(R)-(+)-2,2-Bis(diphenylphosphino)-5,5,6,6,7,7,8,8-octahydro-[1,1-binaphthalene]-2,2-diyl]bis[diphenylphosphine]
  • Packaging1g
  • Price$2160
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFB72070
  • Product description(R)-(+)-2,2-Bis(diphenylphosphino)-5,5,6,6,7,7,8,8-octahydro-[1,1-binaphthalene]-2,2-diyl]bis[diphenylphosphine]
  • Packaging2g
  • Price$3930
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0035282
  • Product description(R)-H8-Binap ≥97.0%
  • Packaging1g
  • Price$520
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD51002142
  • Product description(R)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl 95+%
  • Packaging1g
  • Price$1568
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number692387
  • Product description(R)-H8-BINAP ≥94%
  • Packaging50mg
  • Price$55
  • Updated2023-01-07
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number692387
  • Product description(R)-H8-BINAP ≥94%
  • Packaging100mg
  • Price$104
  • Updated2023-01-07
  • Buy
  • ManufacturerStrem Chemicals
  • Product number15-2972
  • Product description(R)-(+)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl (R)-(+)-H8-BINAP
  • Packaging50mg
  • Price$69
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alichem 139139869 (R)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl 1g $1659 2021-12-16 Buy
Ambeed A525018 (R)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl 98% 1g $405 2021-12-16 Buy
Ambeed A525018 (R)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl 98% 250mg $115 2021-12-16 Buy
Ambeed A525018 (R)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl 98% 100mg $60 2021-12-16 Buy
Ambeed A525018 (R)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl 98% 50mg $40 2021-12-16 Buy
American Custom Chemicals Corporation ING0001296 (R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-5,5',6,6',7,7',8,8'-OCTAHYDRO-1,1'-BINAPHTHYL 95.00% 100MG $539 2021-12-16 Buy
American Custom Chemicals Corporation ING0001296 (R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-5,5',6,6',7,7',8,8'-OCTAHYDRO-1,1'-BINAPHTHYL 95.00% 50MG $473.7 2021-12-16 Buy
Biosynth Carbosynth FB72070 (R)-(+)-2,2-Bis(diphenylphosphino)-5,5,6,6,7,7,8,8-octahydro-[1,1-binaphthalene]-2,2-diyl]bis[diphenylphosphine] 250mg $925 2021-12-16 Buy
Biosynth Carbosynth FB72070 (R)-(+)-2,2-Bis(diphenylphosphino)-5,5,6,6,7,7,8,8-octahydro-[1,1-binaphthalene]-2,2-diyl]bis[diphenylphosphine] 500mg $1400 2021-12-16 Buy
Biosynth Carbosynth FB72070 (R)-(+)-2,2-Bis(diphenylphosphino)-5,5,6,6,7,7,8,8-octahydro-[1,1-binaphthalene]-2,2-diyl]bis[diphenylphosphine] 1g $2160 2021-12-16 Buy
Biosynth Carbosynth FB72070 (R)-(+)-2,2-Bis(diphenylphosphino)-5,5,6,6,7,7,8,8-octahydro-[1,1-binaphthalene]-2,2-diyl]bis[diphenylphosphine] 2g $3930 2021-12-16 Buy
ChemScene CS-0035282 (R)-H8-Binap ≥97.0% 1g $520 2021-12-16 Buy
Crysdot CD51002142 (R)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl 95+% 1g $1568 2021-12-16 Buy
Sigma-Aldrich 692387 (R)-H8-BINAP ≥94% 50mg $55 2023-01-07 Buy
Sigma-Aldrich 692387 (R)-H8-BINAP ≥94% 100mg $104 2023-01-07 Buy
Strem Chemicals 15-2972 (R)-(+)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl (R)-(+)-H8-BINAP 50mg $69 2024-03-01 Buy

Properties

Melting point :207-208°C
Boiling point :745.6±60.0 °C(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
form :Powder
color :off-white
optical activity :[α]20/D +74°, c = 0.5 in toluene
CAS DataBase Reference :139139-86-9

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Catalytic ligand used for:
  • Enantioselective synthesis of dihydrobenzofurans and dihydronaphthofurans via olefin isomerization/enantioselective intramolecular Alder-ene reaction of enynes catalyzed by Rh
  • Preparation of axially chiral biaryl compounds by gold-catalyzed stereoselective intramolecular hydroarylation
  • Preparation of chiral 3-alkyl-substituted indolines by tandem condensation-asymmetric hydrogenation of indoles with aldehydes, catalyzed by Bronsted acids and palladium BINAP complexes
  • Stereoselective preparation of hydrindanes and decalins containing up to four contiguous stereocenters via rhodium-catalyzed [2+2+2] cycloaddition of ene-allenes with allenes
  • Rhodium-catalyzed asymmetric formal olefination or cycloaddition of 1,3-dicarbonyl compounds with 1,6-diynes or 1,6-enynes
  • Stereoselective preparation of 2,3-substituted indolines via Pd-catalyzed hydrogenation of (α-hydroxyalkyl)indoles

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