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Chlorobis[3,5-bis(trifluoromethyl)phenyl]phosphine, 97%, maycontain suspended amine hydrochloride crystals, Thermo Scientific Chemicals
Catalog number: H25883.03
1 g, Each
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Thermo Scientific Chemicals
Chlorobis[3,5-bis(trifluoromethyl)phenyl]phosphine, 97%, maycontain suspended amine hydrochloride crystals, Thermo Scientific Chemicals
Catalog number: H25883.03
1 g, Each
Quantity
Catalog number: H25883.03
also known as H25883-03
Price (USD)
Special offer:
108.65 128.00 Save 19.35 (15%)
Ends: 15-Oct-2024
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Chemical Identifiers
CAS
142421-57-6
IUPAC Name
bis[3,5-bis(trifluoromethyl)phenyl](chloro)phosphane
Molecular Formula
C16H6ClF12P
InChI Key
DFZQEHBNAJGDCT-UHFFFAOYSA-N
SMILES
FC(F)(F)C1=CC(=CC(=C1)P(Cl)C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)C(F)(F)F
Specifications
Specification SheetAppearance (Color)
White/colorless to pale yellow
Form
Fused or crystalline low melting solid
Assay by NMR
≥96.0.% (31-P NMR)
Comment
Melt may contain suspended crystals of amine hydrochloride from manufacturing process
Proton NMR
Conforms to structure
Description
Chlorobis[3,5-bis(trifluoromethyl)phenyl]phosphine is used as a reactant for the synthesis of chiral phosphine-aminophosphine ligands for rhodium-catalyzed asymmetric hydrogenation, ligands for palladium-catalyzed stereoselective allylation reactions, enantioselective hydrogenations, Josiphos analog as catalyst for asymmetric hydrogenation, ligands used in asymmetric hydrovinylation reactions.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Chlorobis[3,5-bis(trifluoromethyl)phenyl]phosphine is used as a reactant for the synthesis of chiral phosphine-aminophosphine ligands for rhodium-catalyzed asymmetric hydrogenation, ligands for palladium-catalyzed stereoselective allylation reactions, enantioselective hydrogenations, Josiphos analog as catalyst for asymmetric hydrogenation, ligands used in asymmetric hydrovinylation reactions.
Solubility
Reacts with water.
Notes
Air & moisture sensitive. Store away from oxidizing agents, bases, air, water/ moisture.
Chlorobis[3,5-bis(trifluoromethyl)phenyl]phosphine is used as a reactant for the synthesis of chiral phosphine-aminophosphine ligands for rhodium-catalyzed asymmetric hydrogenation, ligands for palladium-catalyzed stereoselective allylation reactions, enantioselective hydrogenations, Josiphos analog as catalyst for asymmetric hydrogenation, ligands used in asymmetric hydrovinylation reactions.
Solubility
Reacts with water.
Notes
Air & moisture sensitive. Store away from oxidizing agents, bases, air, water/ moisture.
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