(R)-2,2′-Bis-((S)-toluene-4-sulfinyl)-[1,1′]binaphthalenyl
- CAS No.
- 722455-72-3
- Chemical Name:
- (R)-2,2′-Bis-((S)-toluene-4-sulfinyl)-[1,1′]binaphthalenyl
- Synonyms
- (M,S,S)-pTol-BINASO;(R)-2,2′-Bis-((S)-toluene-4-sulfinyl)-[1,1′]binaphthalenyl;(M,S,S)-1,1′-Binaphthalene-2,2′-diyl-bis(p-tolylsulfoxide);(1R)-2,2′-Bis[(S)-(4-methylphenyl)sulfinyl]-1,1′-binaphthalene;1,1'-Binaphthalene, 2,2'-bis[(S)-(4-methylphenyl)sulfinyl]-, (1R)-
- CBNumber:
- CB62755878
- Molecular Formula:
- C34H26O2S2
- Molecular Weight:
- 530.7
- MDL Number:
- MFCD18427912
- MOL File:
- 722455-72-3.mol
- MSDS File:
- SDS
Last updated:2022-08-15 17:37:11
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H315-H319-H335 |
Precautionary statements | P302+P352-P305+P351+P338 |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26 |
WGK Germany | 3 |
(R)-2,2′-Bis-((S)-toluene-4-sulfinyl)-[1,1′]binaphthalenyl Chemical Properties,Uses,Production
Uses
(1R)-2,2′-Bis[(S)-(4-methylphenyl)sulfinyl]-1,1′-binaphthalene (p-tolyl-BINASO) is a bis-sulfoxide ligand that can be used to prepare cationic palladium and platinum complexes. These complexes are employed as catalysts in hydroboration and diboration reactions. It can also be used to prepare the precatalyst [p-tol-BINASO}RhCl]2 for the synthesis of chiral arylcycloketones by the 1,4-addition reaction of arylboronic acids to cyclic α,β-unsaturated ketones.
(R)-2,2′-Bis-((S)-toluene-4-sulfinyl)-[1,1′]binaphthalenyl Preparation Products And Raw materials
Raw materials
Preparation Products
(R)-2,2′-Bis-((S)-toluene-4-sulfinyl)-[1,1′]binaphthalenyl Suppliers
Global( 3)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 52927 | 58 |
Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51471 | 80 |
Supplier | Advantage |
---|---|
Aladdin Scientific | 58 |
Sigma-Aldrich | 80 |
(1R)-2,2′-Bis[(S)-(4-methylphenyl)sulfinyl]-1,1′-binaphthalene
(M,S,S)-1,1′-Binaphthalene-2,2′-diyl-bis(p-tolylsulfoxide)
(M,S,S)-pTol-BINASO
(R)-2,2′-Bis-((S)-toluene-4-sulfinyl)-[1,1′]binaphthalenyl
1,1'-Binaphthalene, 2,2'-bis[(S)-(4-methylphenyl)sulfinyl]-, (1R)-
722455-72-3