ChemicalBook > CAS DataBase List > (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%
- Product Name
- (R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%
- 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)-(6,6'-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];(R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl;(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
- CBNumber
- CB91180980
- Molecular Formula
- C70H96O2P2
- Formula Weight
- 1031.46
- MOL File
- 192138-05-9.mol
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(R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% Property
- Boiling point:
- 856.5±65.0 °C(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- form
- Powder
- 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
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
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.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 29524
- Product name
- (R)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine]
- Purity
- ≥97%, optical purity ee: ≥99%
- Packaging
- 5g
- Price
- $3450
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 29524
- Product name
- (R)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine]
- Purity
- ≥97%, optical purity ee: ≥99%
- Packaging
- 1g
- Price
- $636
- Updated
- 2023/06/20
Strem Chemicals
- Product number
- 15-0044
- Product name
- (R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97%
- Packaging
- 100mg
- Price
- $96
- Updated
- 2024/03/01
Strem Chemicals
- Product number
- 15-0044
- Product name
- (R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, min. 97%
- Packaging
- 500mg
- Price
- $355
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 29524
- Product name
- (R)-(6,6′-Dimethoxybiphenyl-2,2′-diyl)bis[bis(3,5-di-tert-butylphenyl)phosphine]
- Purity
- ≥97%, optical purity ee: ≥99%
- Packaging
- 100mg
- Price
- $110
- Updated
- 2024/03/01
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(R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% Chemical Properties,Usage,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
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(R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97% Suppliers
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