(R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%
![(R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% Structure](CAS/20181022/GIF/192138-05-9.gif)
- CAS No.
- 192138-05-9
- Chemical Name:
- (R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%
- Synonyms
- (R)-3,5-t-Bu-MeOBIPHEP;SL-A121-1;(R)-(6，6′-Dimethoxybiphenyl-2，2′-diyl)bis[bis(3，5-di-tert-butylphenyl)phosphine;(R)-(6,6μ-Dimethoxybiphenyl-2,2μ-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine];(3-tert-butylphenyl)-[2-[2-(3-propan-2-ylphenyl)phosphanylphenyl]phenyl]phosphane;(R)-2,2'-Bis[bis(3,5-di-tert-butylphenyl)phosphino]-6,6'- dimethoxy-1,1'-biphenyl;(R)-(+)-2,2'-Bis[di-(3,5-di-t-butylphenyl)-phosphino]- 6,6'-dimethoxy-1,1'-biphenyl;(R)-(+)-2,2''-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6''-dimethoxy-1,1''-biphenyl
- CBNumber:
- CB91180980
- Molecular Formula:
- C70H96O2P2
- Molecular Weight:
- 1031.46
- MDL Number:
- MFCD09753001
- MOL File:
- 192138-05-9.mol
- MSDS File:
- SDS
Last updated:2023-05-04 15:12:56
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H319-H335-H315 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362 |
| WGK Germany | 3 |
| HS Code | 29319090 |
(R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% price More Price(18)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 29524 | (R)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine] ≥97%, optical purity ee: ≥99% | 192138-05-9 | 5g | $3450 | 2024-03-01 | Buy |
| Sigma-Aldrich | 29524 | (R)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine] ≥97%, optical purity ee: ≥99% | 192138-05-9 | 1g | $636 | 2023-06-20 | Buy |
| Strem Chemicals | 15-0044 | (R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97% | 192138-05-9 | 100mg | $96 | 2024-03-01 | Buy |
| Strem Chemicals | 15-0044 | (R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97% | 192138-05-9 | 500mg | $355 | 2024-03-01 | Buy |
| Sigma-Aldrich | 29524 | (R)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine] ≥97%, optical purity ee: ≥99% | 192138-05-9 | 100mg | $110 | 2024-03-01 | Buy |
(R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% Chemical Properties,Uses,Production
Chemical Properties
White powder
Uses
(R)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine] can be used as a ligand to prepare:
- 1,2-Dihydropyridines through Rh-catalyzed cycloaddition of diynes to sulfonimines.
- Enantiorich disubstituted γ-lactams via intramolecular allylic alkylation reaction using Pd catalyst.
- A Ru-metal complex, which acts as a hydrogenation catalyst applicable in the synthesis of an organic building block (S)-3-fluoromethyl-γ-butyrolactone.
General Description
sold in collaboration with Solvias AG
(R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% Preparation Products And Raw materials
Raw materials
Preparation Products
(R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% Suppliers
Global( 31)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 12431 | 58 |
| 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 | 57511 | 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 |
| Daicel Chiral Technologies (China)CO.,LTD | 021-50460086-9 15921403865 | han_yajun@dctc.daicel.com | China | 6818 | 65 |
| Bide Pharmatech Ltd. | 400-1647117 15221909166 | product02@bidepharm.com | China | 41132 | 60 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51471 | 80 |
| Zhengzhou Kingorgchem Chemical Technology Co., Ltd.gy Co., Ltd. | 0371-0371-65511006 18625597674 | sales@kingorgchem.com | China | 949 | 55 |
(R)-(+)-2,2''-BIS[DI(3,5-DI-T-BUTYLPHENYL)PHOSPHINO]-6,6''-DIMETHOXY-1,1''-BIPHENYL, MIN. 97%
(R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%
(R)-(6,6μ-Dimethoxybiphenyl-2,2μ-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine]
(R)-3,5-t-Bu-MeOBIPHEP, SL-A121-1, (R)-2,2μ-Bis[bis(3,5-di-tert-butyl)phosphino]-6,6μ-dimethoxy-1,1μ-biphenyl
(R)-(+)-2,2'-Bis[di-(3,5-di-tert-butylphenyl)-phosphino]-6,6'-dimethoxy-1,1'-biphenyl
SL-A121-1
(R)-(+)-2,2'-Bis[di-(3,5-di-t-butylphenyl)-phosphino]-
6,6'-dimethoxy-1,1'-biphenyl
(R)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine] >=97%, optical purity ee: >=99%
(3-tert-butylphenyl)-[2-[2-(3-propan-2-ylphenyl)phosphanylphenyl]phenyl]phosphane
Phosphine, 1,1'-[(1R)-6,6'-dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis[1,1-bis[3,5-bis(1,1-dimethylethyl)phenyl]-
(R)-2,2'-Bis[bis(3,5-di-tert-butylphenyl)phosphino]-6,6'- dimethoxy-1,1'-biphenyl
(R)-3,5-t-Bu-MeOBIPHEP
-diyl)bis[bis(3，5-di-tert-butylphenyl)phosphine
-Dimethoxybiphenyl-2，2′
(R)-(6，6′
(R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%
(R)-(+)-2,2''-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6''-dimethoxy-1,1''-biphenyl
192138-05-9
C70H96O2P2
Chiral Phosphine
MeOBIPHEP Series