ChemicalBook > CAS DataBase List > (R)-DIFLUORPHOS(TM)
(R)-DIFLUORPHOS(TM)
Reaction- Product Name
- (R)-DIFLUORPHOS(TM)
- CAS No.
- 503538-70-3
- Chemical Name
- (R)-DIFLUORPHOS(TM)
- Synonyms
- (S)-DIFLUORPHOS;(S)-DIFLUORPHOS(TM);(R)-DIFLUORPHOS(TM);(S)-5,5'-Bis(diphenylphosphino)-2,2,2',2'-tetrafluoro-4,4'-bi-1,3-benzodioxole;R-(-)-5,5'-BIS(DIPHENYLPHOSPHINO)-2,2,2',2'-TETRAFLUORO-4,4'-BI-1,3-BENZODIOXOLE;S-(+)-5,5'-BIS(DIPHENYLPHOSPHINO)-2,2,2',2'-TETRAFLUORO-4,4'-BI-1,3-BENZODIOXOLE;S-(+)-5,5''-Bis(diphenylphosphino)-2,2,2'',2''-tetrafluoro-4,4''-bi-1,3-benzodioxole;(S)-(2,2,2’,2’-Tetrafluoro-[4,4’-bibenzo[d][1,3]dioxole]-5,5’-diyl)bis(diphenylphosphine);Phosphine,[(4S)-2,2,2'',2''-tetrafluoro[4,4''-bi-1,3-benzodioxole]-5,5''-diyl]bis[diphenyl-;1,1'-[(4S)-2,2,2',2'-Tetrafluoro[4,4'-bi-1,3-benzodioxole]-5,5'-diyl]bis[1,1-diphenylphosphine]
- CBNumber
- CB1355145
- Molecular Formula
- C38H24F4O4P2
- Formula Weight
- 682.54
- MOL File
- 503538-70-3.mol
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(R)-DIFLUORPHOS(TM) Property
- Boiling point:
- 670.9±55.0 °C(Predicted)
- form
- Powder
- color
- white
- Sensitive
- air sensitive
- CAS DataBase Reference
- 503538-70-3
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Safety
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36/37/39
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N-Bromosuccinimide Price
Strem Chemicals
- Product number
- 15-0487
- Product name
- S-(+)-5,5'-Bis(diphenylphosphino)-2,2,2',2'-tetrafluoro-4,4'-bi-1,3-benzodioxole, dichloromethane adduct, min. 97% (S)-DIFLUORPHOS(TM)
- Packaging
- 100mg
- Price
- $121
- Updated
- 2024/03/01
Strem Chemicals
- Product number
- 15-0487
- Product name
- S-(+)-5,5'-Bis(diphenylphosphino)-2,2,2',2'-tetrafluoro-4,4'-bi-1,3-benzodioxole, dichloromethane adduct, min. 97% (S)-DIFLUORPHOS(TM)
- Packaging
- 500mg
- Price
- $482
- Updated
- 2024/03/01
TRC
- Product number
- D445363
- Product name
- (S)-Difluorphos
- Packaging
- 50mg
- Price
- $700
- Updated
- 2021/12/16
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(R)-DIFLUORPHOS(TM) Chemical Properties,Usage,Production
Reaction
- Ligand used for the enantioselective hydrogenation of olefins, and especially electron-poor ketones.
- Ligand used for the enantioselective α-arylation of ketones.
- Ligand used for enantioselective alkylative aldol reactions.
- Nickel-catalyzed asymmetric α-heteroarylation of ketones with chloroarenes.
- Palladium-catalyzed asymmetric intramolecular arylation of α-keto amides.
Uses
(S)-DIFLUORPHOS is an electron-poor diphosphane, and can also be used as a chiral supporting ligand.Also, used in preparation of chiral Amino Acid Esters and deuterated Amino Acid Esters.
(R)-DIFLUORPHOS(TM) Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from (R)-DIFLUORPHOS(TM) manufacturers
XINXIANG RUNYU MATERIAL CO., LTD.
- Product
- (S)-DIFLUORPHOS(TM) 503538-70-3
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 0.98
- Supply Ability
- 500kg
- Release date
- 2021-11-30
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