2-(Dicyclohexylphosphino)biphenyl
Synonym(s):(2-Biphenyl)dicyclohexylphosphine;2-(Dicyclohexylphosphino)biphenyl;Cyclohexyl JohnPhos
- CAS NO.：247940-06-3
- Empirical Formula: C24H31P
- Molecular Weight: 350.48
- MDL number: MFCD01862441
- EINECS: 480-030-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:26:23
What is 2-(Dicyclohexylphosphino)biphenyl?
Chemical properties
white to light yellow crystal powde
The Uses of 2-(Dicyclohexylphosphino)biphenyl
2-(Dicyclohexylphosphino)biphenyl is used as a catalyst for Suzuki coupling reactions.
The Uses of 2-(Dicyclohexylphosphino)biphenyl
Ligand employed in an extremely general method for the Pd-catalyzed synthesis of aromaticamines using aryl chlorides, bromides and triflates.
The Uses of 2-(Dicyclohexylphosphino)biphenyl
suzuki reaction
General Description
CyJohnPhos [(2-Biphenyl)dicyclohexylphosphine] is an air-stable, bulky and electron-rich monodentate biarylphosphine ligand developed by the Buchwald group to enhance the reactivity of palladium catalysis during cross-coupling reactions.
Properties of 2-(Dicyclohexylphosphino)biphenyl
| Melting point: | 102-106 °C(lit.) |
| Boiling point: | 499.5±24.0 °C(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| solubility | soluble in Toluene |
| form | crystal |
| color | white |
| Sensitive | Air Sensitive |
| BRN | 8440533 |
| CAS DataBase Reference | 247940-06-3(CAS DataBase Reference) |
Safety information for 2-(Dicyclohexylphosphino)biphenyl
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H413:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 2-(Dicyclohexylphosphino)biphenyl
New Products
DL-beta-(3-Bromophenyl)alanine Tetrabutylammonium perchlorate N,O-Dimethylhydroxylamine hydrochloride (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid 2-Amino-5-bromo-4-(trifluoromethyl)pyridine（RM for Indian lab) N,N CARBONYL DIIMIDAZOLE Levothyroxine Impurity-F Montelukast EP Impurity-D/Montelukast USP Related Compound C Atorvastatin FXA Impurity/Atorvastatin Cyclic 6-Hydroxy Impurity Sodium Salt Isosulfan blue Keto N-Oxide Impurity Ivermectin Impurity F N-Nitroso des Methyl Tramadol/N-Nitroso-N-Desmethyl-Tramadol (R)-BoroLeu-(+)-Pinanediol-CF3COOH 1,4-bis(methylsulfonyl)butane 4-(5-amino-1-methyl-1h-benzoimidazol-2-yl)-butyric acid isopropyl ester. 5-Methyl-1,3-benzenediacetonitrile 4-Fluorothiophenol 1-methyl amino-2,4-dinitro benzene CSA (DL-10-Camphorsulfonic Acid) 2-Hydroxy-4-methylnicotinic acid 3-iodo-1H-pyrazolo[3,4-d]pyrimidin-4-amine (2S)-1-((2S,3S)-3-(2-methylbutyl)-4-oxooxetan-2-yl)pentadecan-2-yl formylleucinate 1-(3,5-dichlorophenyl)-2,2,2-trifluoroethane-1-sulfonyl chloride S-(1-(3,5-dichlorophenyl)-2,2,2-trifluoroethyl) ethanethioateRelated products of tetrahydrofuran
You may like
-
247940-06-3 2-(Dicyclohexylphosphino)biphenyl 98%View Details
247940-06-3 -
2-(Dicyclohexylphosphino)biphenyl CAS 247940-06-3View Details
247940-06-3 -
CyJohnPhos CAS 247940-06-3View Details
247940-06-3 -
674783-97-2 98+View Details
674783-97-2 -
H-D-TRP(FOR)-OH HCL 98+View Details
367453-01-8 -
3-Amino-3-(4-fluorophenyl)propanoic acid 98+View Details
325-89-3 -
1428243-26-8 98+View Details
1428243-26-8 -
1-aminocyclopentane carbonitrile, HCl 98+View Details
16195-83-8
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.