ChemicalBook > CAS DataBase List > (S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%
(S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%
Reaction- Product Name
- (S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%
- CAS No.
- 910134-30-4
- Chemical Name
- (S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%
- Synonyms
- SL-A109-2;(S)-(6，6′DTBM-MeO-BIPHEP;(S)-3,5-t-Bu-4-MeO-MeOBIPHEP;(S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-Methoxyphenyl)phosphino]-6,6'-diMethoxy-1,1'-biphenyl;(S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl;(S)-(+)-2,2''-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6''-dimethoxy-1,1''-biphenyl;(S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%;(S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97%;[(1S)-6,6'-Dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis[bis[3,5-bis(1,1-dimethylethyl)-4-methoxyphenyl]phosphine
- CBNumber
- CB81181001
- Molecular Formula
- C74H104O6P2
- Formula Weight
- 1151.56
- MOL File
- 910134-30-4.mol
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(S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% Property
- Boiling point:
- 951.5±65.0 °C(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- form
- crystal
- color
- white
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Safety
- WGK Germany
- 3
- HS Code
- 29319090
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 29513
- Product name
- (S)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine]
- Purity
- ≥97%, optical purity ee: ≥99%
- Packaging
- 1g
- Price
- $680
- Updated
- 2023/06/20
Sigma-Aldrich
- Product number
- 29513
- Product name
- (S)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine]
- Purity
- ≥97%, optical purity ee: ≥99%
- Packaging
- 5g
- Price
- $3350
- Updated
- 2023/06/20
Strem Chemicals
- Product number
- 15-0043
- Product name
- (S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97%
- Packaging
- 100mg
- Price
- $96
- Updated
- 2024/03/01
Strem Chemicals
- Product number
- 15-0043
- Product name
- (S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97%
- Packaging
- 500mg
- Price
- $355
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 29513
- Product name
- (S)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine]
- Purity
- ≥97%, optical purity ee: ≥99%
- Packaging
- 100mg
- Price
- $96
- Updated
- 2023/06/20
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(S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% Chemical Properties,Usage,Production
Reaction
- Rh-catalyzed reductive coupling of acetylene to aldehydes and ketones.
- Pt-catalyzed intramolecular hydroarylation of unactivated alkenes with indoles.
- Enantioselective C-C bond activation of allenyl cyclobutanes.
- Enantioselective ring-opening of rac-ethynyl epoxides.
- Enantioselective Au-catalyzed allylic alkylation of indoles with alcohols.
- Enantioselective Rh-catalyzed conjugate alkynylation with TMS-acetylene.
- Enantioselective Rh-catalyzed [3+2] annulation of aromatic ketimines.
- Asymmetric Rh-catalyzed Pausan-Khand reaction.
Chemical Properties
Off-white powder
Uses
(S)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine] can be used:
- As a ligand in the rhodium-catalyzed asymmetric (3+2) annulation reactions of ketimines and alkynes.
- As a chiral catalyst in one of the key synthetic steps for the preparation of the fragrances canthoxal and p-isobutyl-alpha-methylhydrocinnamaldehyde.
General Description
sold in collaboration with Solvias AG
(S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% Preparation Products And Raw materials
Raw materials
Preparation Products
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(S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% Suppliers
- Tel
- +1-+1(833)-552-7181
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910134-30-4, (S)-(+)-2,2'-Bis[di(3,5-di-t-butyl-4-methoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%Related Search:
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