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(S)-H8-BINAP

(S)-H8-BINAP Structure
(S)-H8-BINAP structure
CAS No.
139139-93-8
Chemical Name:
(S)-H8-BINAP
Synonyms
(S)-H8-BINAP;(S)-H8-BINAP technical grade;(S)-2,2'-bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthalene;(S)-(-)-2,2'-Bis(diphenylphospino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl;(S)-(-)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl;(S)-(-)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl;(S)-(-)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl(S)-H8-BINAP;(S)-(-)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl (R)-H8-BINAP;Phosphine, 1,1'-[(1S)-5,5',6,6',7,7',8,8'-octahydro[1,1'-binaphthalene]-2,2'-diyl]bis[1,1-diphenyl-;[(1S)-5,5μ,6,6μ,7,7μ,8,8μ-octahydro-[1,1μ-binaphthalene]-2,2μ-diyl]bis[diphenylphosphine], (S)-(-)-2,2μ-Bis(diphenylphospino)-5,5μ,6,6μ,7,7μ,8,8μ-octahydro-1,1μ-binaphthyl
CBNumber:
CB8511445
Molecular Formula:
C44H40P2
Molecular Weight:
630.74
MDL Number:
MFCD01630795
MOL File:
139139-93-8.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06
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(S)-H8-BINAP 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

SAFETY

Risk and Safety Statements

WGK Germany  3

(S)-H8-BINAP price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 693014 (S)-H8-BINAP technical grade 139139-93-8 50mg $92.2 2024-03-01 Buy
Sigma-Aldrich 693014 (S)-H8-BINAP technical grade 139139-93-8 100mg $170 2024-03-01 Buy
Strem Chemicals 15-2973 (S)-(-)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl (S)-(-)-H8-BINAP 139139-93-8 50mg $69 2024-03-01 Buy
Strem Chemicals 15-2973 (S)-(-)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl (S)-(-)-H8-BINAP 139139-93-8 250mg $276 2024-03-01 Buy
ChemScene CS-0086808 (S)-H8-BINAP ≥97.0% 139139-93-8 250mg $188 2021-12-16 Buy
Product number Packaging Price Buy
693014 50mg $92.2 Buy
693014 100mg $170 Buy
15-2973 50mg $69 Buy
15-2973 250mg $276 Buy
CS-0086808 250mg $188 Buy

(S)-H8-BINAP Chemical Properties,Uses,Production

Reactions

  1. Biaryl bisphosphine ligand. The H8-BINAP ligand, as the ruthenium complex, catalyzes hydrogenation of unsaturated carboxylic acids to a higher ee than does BINAP.
  2. The ruthenium catalyzed hydrogenation of aryl propenoic acid to produce the drug Ibuprofen.
  3. Rhodium catalyzed asymmetric regioselective 1,4-addition of arylboronic acids to 3-substituted maleimides.
  4. Ligand for palladium-catalyzed enantioselective hydrogenation of substituted indoles.
  5. Rhodium-catalyzed enantioselective cyclization of γ-alkynylaldehydes with acyl phosphonates.
  6. Enantioselective synthesis of axially chiral 1-arylisoquinolines by Rh-catalyzed [2+2+2] cycloaddition.
  7. Enantioselective synthesis of 2,3-disubstituted indolines through Bronsted acid/Pd-complex-promoted tandem reactions.
Reactions of 139139-93-8_1
Reactions of 139139-93-8_2

Uses

Takasago Ligands and Complexes for Asymmetric Reactions

(S)-H8-BINAP Preparation Products And Raw materials

Raw materials

Preparation Products

(S)-H8-BINAP Suppliers

Global( 37)Suppliers
Supplier Tel Email Country ProdList Advantage
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29914 58
Chongqing Chemdad Co., Ltd 		+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 12468 58
XINXIANG RUNYU MATERIAL CO., LTD. 		+86-13592593621; +8613592593621 sales@runvmat.com China 407 58
changzhou huayang technology co., ltd 		+8615250961469 2571773637@qq.com China 9821 58
Hefei TNJ Chemical Industry Co.,Ltd. 		0551-65418684 +8618949823763 sales@tnjchem.com China 25363 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44751 61
China Langchem Inc. 0086-21-58956006 China 7815 57
Tianjin Derchemist Science & Technology Co., Ltd. 22-58627059 13920586291 zdcomcon@126.com China 2918 50
Supplier Advantage
career henan chemical co 		58
Chongqing Chemdad Co., Ltd 		58
Zhengzhou Alfa Chemical Co.,Ltd 		58
XINXIANG RUNYU MATERIAL CO., LTD. 		58
changzhou huayang technology co., ltd 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
J & K SCIENTIFIC LTD. 76
Energy Chemical 61
China Langchem Inc. 57
Tianjin Derchemist Science & Technology Co., Ltd. 50

View Lastest Price from (S)-H8-BINAP manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(S)-(-)-2,2'-Bis(diphenylphosphino)-5,5',6,6', 7,7',8,8'-octahydro-1,1'-binaphthyl;(S)-H8-BINAP pictures 2023-07-27 (S)-(-)-2,2'-Bis(diphenylphosphino)-5,5',6,6', 7,7',8,8'-octahydro-1,1'-binaphthyl;(S)-H8-BINAP
139139-93-8
 US $0.00-0.00 / g 1g 98%+ 500 XINXIANG RUNYU MATERIAL CO., LTD.
(S)-H8-BINAP pictures 2021-07-02 (S)-H8-BINAP
139139-93-8
 US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
(S)-H8-BINAP pictures 2019-08-09 (S)-H8-BINAP
139139-93-8
 US $1.00 / KG 1KG 98% 1kg,5kg,100kg Career Henan Chemical Co
  • (S)-H8-BINAP pictures
  • (S)-H8-BINAP
    139139-93-8
  • US $15.00-10.00 / KG
  • 99%+ HPLC
  • Zhuozhou Wenxi import and Export Co., Ltd
  • (S)-H8-BINAP pictures
  • (S)-H8-BINAP
    139139-93-8
  • US $1.00 / KG
  • 98%
  • Career Henan Chemical Co

139139-93-8((S)-H8-BINAP)Related Search:

(R)-DTBM-SEGPHOS (R)-DM-BINAP (R)-DIFLUORPHOS(TM) (S)-SunPhos (S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%
(R)-(+)-TolBINAP (R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butyl-4-methoxypheny R(+)-2 2'-BIS-(DIPHENYLPHOSPHINO)-6 6'-& (S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
(R)-SEGPHOS (R)-(+)-2,2'-Bis(di-i-propylphosphino)-6,6'-dimethoxy-1,1'-biphenyl,min.97% (S)-(-)-5,5'-Bis(diphenylphosphino)-4,4'-bi-1,3-benzodioxole,min.98%(S)-SEGPHOS (R)-H8-BINAP (R)-DIFLUORPHOS(TM)
(S)-(+)-5,5'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole,min.98%(S)-DTBM-SEGPHOS (S)-(-)-2,2'-BIS(DI-P-TOLYLPHOSPHINO)-1,1'-BINAPHTHYL

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(S)-(-)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl (S)-H8-BINAP technical grade (S)-H8-BINAP (S)-(-)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl(S)-H8-BINAP [(1S)-5,5μ,6,6μ,7,7μ,8,8μ-octahydro-[1,1μ-binaphthalene]-2,2μ-diyl]bis[diphenylphosphine], (S)-(-)-2,2μ-Bis(diphenylphospino)-5,5μ,6,6μ,7,7μ,8,8μ-octahydro-1,1μ-binaphthyl (S)-(-)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl (R)-H8-BINAP (S)-(-)-2,2'-Bis(diphenylphospino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl (S)-2,2'-bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthalene Phosphine, 1,1'-[(1S)-5,5',6,6',7,7',8,8'-octahydro[1,1'-binaphthalene]-2,2'-diyl]bis[1,1-diphenyl- (S)-(-)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl 139139-93-8 BINAP Series Chiral Phosphine