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ChemicalBook >> CAS DataBase List >>(S)-(+)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%

(S)-(+)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%

(S)-(+)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% Structure
(S)-(+)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% structure
CAS No.
919338-66-2
Chemical Name:
(S)-(+)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%
Synonyms
SL-A107-2;(S)-3,5-iPr-4-NMe2-MeOBIPHEP;(S)-2,2’-Bis[bis(3,5-diisopropyl-4-dimethylaminophenyl) phosphino]-6,6’-dimethoxy-1,1’-biphenyl;(S)-(+)-2,2''-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6''-dimethoxy-1,1''-biphenyl;(S)-(-)-2,2'-Bis[di-(3,5-di-isopropyl-4-dimethyl-aminophenyl)-phosphino]-6,6'-dimethoxy-1,1'-biphenyl;(S)-(-)-2,2'-Bis[di-(3,5-di-i-propyl-4-dimethyl- aminophenyl)-phosphino]-6,6'-dimethoxy-1,1'- biphenyl;(S)-(+)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%;(S)-(+)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97%;(S)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis{bis[3,5-diisopropyl-4-(dimethylamino)phenyl]phosphine}>=97%, optical purity ee: >=99%;Benzenamine, 4,4',4'',4'''-[[(1S)-6,6'-dimethoxy[1,1'-biphenyl]-2,2'-diyl]diphosphinidyne]tetrakis[N,N-dimethyl-2,6-bis(1-methylethyl)-
CBNumber:
CB51181000
Molecular Formula:
C70H100N4O2P2
Molecular Weight:
1091.52
MDL Number:
MFCD09753010
MOL File:
919338-66-2.mol
Last updated:2023-07-12 17:22:35
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(S)-(+)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% Properties

Boiling point 939.8±65.0 °C(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
form Powder
pka 5.41±0.50(Predicted)
color white
Stability store cold

SAFETY

Risk and Safety Statements

WGK Germany  3
HS Code  29319090

(S)-(+)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% price More Price(16)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Strem Chemicals 15-0653 (S)-(+)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97% 919338-66-2 100mg $96 2024-03-01 Buy
Strem Chemicals 15-0653 (S)-(+)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97% 919338-66-2 500mg $355 2024-03-01 Buy
Strem Chemicals 15-0653 (S)-(+)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97% 919338-66-2 2g $1207 2024-03-01 Buy
Strem Chemicals 15-0653 (S)-(+)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97% 919338-66-2 10g $4824 2024-03-01 Buy
American Custom Chemicals Corporation ING0001368 (S)-(+)-2,2'-BIS[DI(3,5-DI-I-PROPYL-4-DIMETHYLAMINOPHENYL)PHOSPHINO]-6,6'-DIMETHOXY-1,1'-BIPHENYL 95.00% 919338-66-2 500MG $914.41 2021-12-16 Buy
Product number Packaging Price Buy
15-0653 100mg $96 Buy
15-0653 500mg $355 Buy
15-0653 2g $1207 Buy
15-0653 10g $4824 Buy
ING0001368 500MG $914.41 Buy

(S)-(+)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% Chemical Properties,Uses,Production

Reaction

In many respects the catalytic profile of the MeOBIPHEP ligands is similar to that of other atropisomeric diphosphines such as binap and its many analogs. The nature of the PR2 group strongly influences the catalytic performance of the metal complexes. The rhodium and ruthenium MeO-BIPHEP catalysts are highly effective for the hydrogenation of various C=O, C=C and C=N bonds and several synthetically useful C-C coupling reactions.

  1. Ru and Ir catalyzed dynamic kinetic resolution for the synthesis of hydroxy, amino acid derivatives.
  2. Ru-catalyzed asymmetric hydrogenation of ketones and alkenes.
  3. Ir catalyzed enantioselective hydrogenation of heteroaromatic compounds.
  4. Conjugate addition using 2-heteroaryl titanates and zinc reagents.
  5. Conjugate addition of terminal alkynes to α,β-unsaturated thioamides.
Reactions of 919338-66-2_1
Reactions of 919338-66-2_2

Chemical Properties

Solid

(S)-(+)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% Preparation Products And Raw materials

Raw materials

Preparation Products

(S)-(+)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% Suppliers

Global( 22)Suppliers
Supplier Tel Email Country ProdList Advantage
Suzhou Origin Specialty Chemicals Co., Ltd. 		+86-512-68662322 +86-17312436797 hanqun@origsc.com China 733 58
Aladdin Scientific 		+1-833-552-7181 sales@aladdinsci.com United States 52927 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
Bide Pharmatech Ltd. 400-1647117 15221909166 product02@bidepharm.com China 41132 60
Zhengzhou Kingorgchem Chemical Technology Co., Ltd.gy Co., Ltd. 0371-0371-65511006 18625597674 sales@kingorgchem.com China 949 55
LaaJoo 021-60702684 18516024827 huang.jiayi@sinocompound.com China 2654 58
Shanghai Anyinuo Biomedical Technology Co., Ltd. 021-88888888 420970979@qq.com China 2806 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 13028896684 sales@rrkchem.com China 55672 58
Henan Weituxi Chemical Technology Co., Ltd. 0371-63284658; 18135795563 2885349392@qq.com China 10013 58
Supplier Advantage
Suzhou Origin Specialty Chemicals Co., Ltd. 		58
Aladdin Scientific 		58
J & K SCIENTIFIC LTD. 76
Energy Chemical 61
Bide Pharmatech Ltd. 60
Zhengzhou Kingorgchem Chemical Technology Co., Ltd.gy Co., Ltd. 55
LaaJoo 58
Shanghai Anyinuo Biomedical Technology Co., Ltd. 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58
Henan Weituxi Chemical Technology Co., Ltd. 58
(S)-(+)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% (S)-(+)-2,2'-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97% (S)-3,5-iPr-4-NMe2-MeOBIPHEP SL-A107-2 (S)-(-)-2,2'-Bis[di-(3,5-di-i-propyl-4-dimethyl- aminophenyl)-phosphino]-6,6'-dimethoxy-1,1'- biphenyl (S)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis{bis[3,5-diisopropyl-4-(dimethylamino)phenyl]phosphine}>=97%, optical purity ee: >=99% (S)-(-)-2,2'-Bis[di-(3,5-di-isopropyl-4-dimethyl-aminophenyl)-phosphino]-6,6'-dimethoxy-1,1'-biphenyl Benzenamine, 4,4',4'',4'''-[[(1S)-6,6'-dimethoxy[1,1'-biphenyl]-2,2'-diyl]diphosphinidyne]tetrakis[N,N-dimethyl-2,6-bis(1-methylethyl)- (S)-2,2’-Bis[bis(3,5-diisopropyl-4-dimethylaminophenyl) phosphino]-6,6’-dimethoxy-1,1’-biphenyl (S)-(+)-2,2''-Bis[di(3,5-di-i-propyl-4-dimethylaminophenyl)phosphino]-6,6''-dimethoxy-1,1''-biphenyl 919338-66-2 Chiral Phosphine MeOBIPHEP Series