2-Biphenylyl(dicyclohexyl)phosphine

Basic Information

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CAS Number

247940-06-3

Molecular Formula

C24H31P

Molecular Weight

350.49 g/mol

Chemical Classification

Agricultural Chemicals Pesticides Insecticides

Basic Physical Properties

Melting Point

101.0 to 105.0 deg-C

Boiling Point

499.5°Cat760mmHg

Flash Point

271.7℃

SMILES

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C1CCC(CC1)P(C2CCCCC2)C3=CC=CC=C3C4=CC=CC=C4

InChI

InChI=1S/C24H31P/c1-4-12-20(13-5-1)23-18-10-11-19-24(23)25(21-14-6-2-7-15-21)22-16-8-3-9-17-22/h1,4-5,10-13,18-19,21-22H,2-3,6-9,14-17H2

InChIKey

LCSNDSFWVKMJCT-UHFFFAOYSA-N

LogP

7.126200000000006

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

356

Safety Information

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GHS Hazard Pictograms

H413

Hazard Statement

H413 May cause long lasting harmful effects to aquatic life
Hazardous to the aquatic environment, long-term hazard

Hazard Class

Class AIR SENSITIVE Class AIR SENSITIVE

Sensitiveness

Air Sensitive

Synonyms & References

English

4-Iodobenzothiophene-2-carboxylicacid
biphenyl-2-yldicyclohexylphosphane
{[1,1'-biphenyl]-2-yl}dicyclohexylphosphane
AKOS007929928
(2-Biphenyl)dicyclohexyl-phosphine
2-(di-cyclohexylphosphino)biphenyl
2-(dicyclohexylphosphino)-1,1'-biphenyl
dicyclohexyl(2-phenylphenyl)phosphine
2-(dicyclohexyl-phosphino)biphenyl
AM20060929
BP-11312
biphenyl-2-yl-dicyclohexylphosphine
2-(dicyclohexylphospino)biphenyl
2-[dicyclohexylphosphino]biphenyl
2-dicyclohexylphosphino biphenyl
PHOSPHINE, [1,1'-BIPHENYL]-2-YLDICYCLOHEXYL-
o-(dicyclohexylphosphino)biphenyl
2-(dicyclohexyl-phosphino)-biphenyl
(2-Biphenylyl)dicyclohexylphosphine
CyJohnPhos
biphen-2-yl-dicyclohexylphosphine
(dicyclohexylphosphino)biphenyl
[1,1'-BIPHENYL]-2-YLDICYCLOHEXYLPHOSPHINE
(2-biphenyl)dicyclohexyl phosphine
247940-06-3
2-dicyclohexylphosphanyl-biphenyl
biphenyl-2-yl(dicyclohexyl) phosphine
Dicyclohexyl-(2-phenylphenyl)phosphane
biphenyl-2-yldicyclohexylphosphine
2-(Dicydohexylphosphino)biphenyl
NS00007056

MDL Number

MFCD01862441

Customs Code

2902909090

FAQ

What are the physical and chemical properties of 2-Biphenylyl(dicyclohexyl)phosphine (CAS: 247940-06-3)?

2-Biphenylyl(dicyclohexyl)phosphine is a crystalline compound with a molecular weight of approximately 436.55 g/mol. It has a low solubility in water but is moderately soluble in organic solvents like ethanol and chloroform. The compound is relatively stable under normal conditions but can react with strong oxidizing agents. It is not flammable but precautions should be taken to avoid contact with air and moisture.

How is 2-Biphenylyl(dicyclohexyl)phosphine (CAS: 247940-06-3) typically synthesized?

2-Biphenylyl(dicyclohexyl)phosphine is typically synthesized through the phosphination of biphenyl with dicyclohexylphosphine under basic conditions. The reaction is catalyzed by a base such as potassium tert-butoxide and generates the product with good yields and selectivity. The process requires careful handling to avoid degradation of the product.

What industries use 2-Biphenylyl(dicyclohexyl)phosphine (CAS: 247940-06-3)?

2-Biphenylyl(dicyclohexyl)phosphine is used in various industries including pharmaceuticals for the synthesis of certain organic compounds, polymers for enhancing properties of polymer materials, and semiconductor manufacturing for specific applications requiring high purity reagents. It is also utilized in the production of sensors and other advanced materials.

What precautions should be taken when handling 2-Biphenylyl(dicyclohexyl)phosphine (CAS: 247940-06-3)?

When handling 2-Biphenylyl(dicyclohexyl)phosphine, it is important to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a laboratory coat. The compound should be handled in a well-ventilated environment, preferably in a fume hood. Spills should be cleaned up with appropriate absorbent materials and proper disposal methods should be followed. Always refer to the Safety Data Sheet (SDS) for detailed handling instructions and emergency procedures.