ChemicalBook Product Catalog Chemical Reagents Organic reagents Phosphine ligand BIS(3,5-DIMETHYLPHENYL)PHOSPHINE

BIS(3,5-DIMETHYLPHENYL)PHOSPHINE

BIS(3,5-DIMETHYLPHENYL)PHOSPHINE Basic information
Product Name:BIS(3,5-DIMETHYLPHENYL)PHOSPHINE
Synonyms:BIS(3,5-DIMETHYLPHENYL)PHOSPHINE;Bis(3,5-dimethylphenyl)phosphine,99%;98% [(CH3)2C6H3]2PH;Bis(3,5-diMethylphenyl)phosphine, 98% (10% solution in hexanes);Phosphine, bis(3,5-dimethylphenyl)-;Bis(3,5-dimethylphenyl);bis(3,5-dimethylphenyl)phosphane;Bis(3,5-dimethylphenyl)phosphine, 98% (10wt% in hexanes)
CAS:71360-06-0
MF:C16H19P
MW:242.3
EINECS:
Product Categories:organophosphine
Mol File:71360-06-0.mol
BIS(3,5-DIMETHYLPHENYL)PHOSPHINE Structure
BIS(3,5-DIMETHYLPHENYL)PHOSPHINE Chemical Properties
Boiling point 368.8±42.0 °C(Predicted)
density 1.017 g/mL at 25 °C
refractive index n20/D1.599
Fp >110℃
form liquid
color colorless
Sensitive air sensitive
Safety Information
Hazard Codes Xn
Risk Statements 22
Safety Statements 26-36/37/39
RIDADR UN 3334
WGK Germany 3
HS Code 29319090
MSDS Information
BIS(3,5-DIMETHYLPHENYL)PHOSPHINE Usage And Synthesis
Chemical PropertiesColorless liquid
UsesBis(3,5-dimethylphenyl)phosphine can be used as a reactant to prepare:
  • Iron(II) chiral diimine diphosphine complexes as catalysts for the asymmetric transfer hydrogenation of ketones.
  • The complex of iridium with biphenol phosphite-phosphine bidentate ligand as an asymmetric catalyst for the hydrogenation of N-arylimines.
  • Chiral phosphines with excellent stereoselectivity by 1, 4 addition reaction with α,β-unsaturated aldehydes using a palladium catalyst.
BIS(3,5-DIMETHYLPHENYL)PHOSPHINE Preparation Products And Raw materials
Raw materialsPhosphinous acid, P,P-bis(3,5-dimethylphenyl)--->Lithium, (3,5-dimethylphenyl)--->(XYL)2P(O)H-->5-Bromo-m-xylene
Preparation ProductsTriethyl borate
(R)-(+)-2,2'-BIS[BIS(3,5-DITRIFLUOROMETHYLPHENYL)PHOSPHINO]-1,1'-BINAPHTHYL 1,4-BIS[BIS(3,5-DIMETHYLPHENYL)PHOSPHINO]BUTANE 1,2-BIS[BIS(3,5-DIMETHYLPHENYL)PHOSPHINO]ETHANE (R,R)-O-ISOPROPYLIDENE-2,3-DIHYDROXY-1,4-BIS[BIS(3,5-DIMETHYLPHENYL)PHOSPHINO]BUTANE 1,5-BIS[BIS(3,5-DITRIFLUOROMETHYLPHENYL)PHOSPHINO]PENTANE BIS(3,5-DIMETHYL-4-METHOXYPHENYL)PHOSPHINE 1,3-BIS[BIS(3,5-DITRIFLUOROMETHYLPHENYL)PHOSPHINO]PROPANE 1,4-BIS[BIS(3,5-DITRIFLUOROMETHYLPHENYL)PHOSPHINO]BUTANE TRIS[3,5-BIS(TRIFLUOROMETHYL)PHENYL]PHOSPHINE BIS(3,5-DIMETHYL-4-METHOXYPHENYL)CHLOROPHOSPHINE (S)-(-)-2,2'-Bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl 1,2-BIS[BIS(3,5-DITRIFLUOROMETHYLPHENYL)PHOSPHINO]ETHANE 1,5-BIS[BIS(3,5-DIMETHYLPHENYL)PHOSPHINO]PENTANE BIS[BIS(3,5-DITRIFLUOROMETHYLPHENYL)PHOSPHINO]METHANE BIS(3,5-DI(TRIFLUOROMETHYL)PHENYL)CHLOROPHOSPHINE BIS(3,5-DIMETHYLPHENYL)CHLOROPHOSPHINE 1,3-BIS[BIS(3,5-DIMETHYLPHENYL)PHOSPHINO]PROPANE BIS(3,5-DIMETHYLPHENYL)PHOSPHINE
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