Welcome to LookChem.com Sign In|Join Free
  • or



Base Information Edit
  • Chemical Name:Biphenyl
  • CAS No.:92-52-4
  • Deprecated CAS:56481-93-7,72931-46-5,1135443-72-9,72931-46-5
  • Molecular Formula:C12H10
  • Molecular Weight:154.211
  • Hs Code.:2902.90 Oral rat LD50: 2400 mg/kg
  • European Community (EC) Number:202-163-5,270-059-7
  • ICSC Number:0106
  • NSC Number:14916
  • UN Number:3077
  • DSSTox Substance ID:DTXSID4020161
  • Nikkaji Number:J3.929B
  • Wikipedia:Biphenyl
  • Wikidata:Q410915
  • Metabolomics Workbench ID:46542
  • Mol file:92-52-4.mol

Synonyms:biphenyl;diphenyl;diphenyl, 14C-labeled

Suppliers and Price of Biphenyl
Supply Marketing:Edit
Business phase:
The product has achieved commercial mass production*data from LookChem market partment
Manufacturers and distributors:
  • Manufacture/Brand
  • Chemicals and raw materials
  • Packaging
  • price
Total 83 raw suppliers
Chemical Property of Biphenyl Edit
Chemical Property:
  • Appearance/Colour:white crystals 
  • Vapor Pressure:0.0227mmHg at 25°C 
  • Melting Point:68-70 °C(lit.) 
  • Refractive Index:1.571 
  • Boiling Point:257.956 °C at 760 mmHg 
  • Flash Point:105.492 °C 
  • PSA:0.00000 
  • Density:0.997 g/cm3 
  • LogP:3.35360 
  • Water Solubility.:insoluble 
  • XLogP3:4
  • Hydrogen Bond Donor Count:0
  • Hydrogen Bond Acceptor Count:0
  • Rotatable Bond Count:1
  • Exact Mass:154.078250319
  • Heavy Atom Count:12
  • Complexity:100
  • Transport DOT Label:Class 9

95%, 99% *data from raw suppliers

Safty Information:
  • Pictogram(s): HarmfulXn, IrritantXi, DangerousN, FlammableF, Toxic
  • Hazard Codes: Xi:Irritant;
  • Statements: R36/37/38:; R50/53:; 
  • Safety Statements: S23:; S60:; S61:; 
MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

  • Chemical Classes:Other Classes -> Aromatic Hydrocarbons
  • Canonical SMILES:C1=CC=C(C=C1)C2=CC=CC=C2
  • Inhalation Risk:A harmful concentration of airborne particles can be reached quickly when dispersed.
  • Effects of Short Term Exposure:The substance is irritating to the eyes, skin and respiratory tract.
  • Effects of Long Term Exposure:The substance may have effects on the liver and nervous system. This may result in impaired functions.
Technology Process of Biphenyl

There total 4420 articles about Biphenyl which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:
Guidance literature:
With 1,2-bis(diphenylphosphino)ethane nickel(II) chloride; In diethyl ether; at 20 ℃;
Guidance literature:
With lithium chloride; palladium dichloride; In acetic acid; at 50 ℃; for 5h;
Refernces Edit
Post RFQ for Price