(5E)-5-benzylidene-3-phenylcyclopent-2-en-1-one

Base Information

Chemical Name:(5E)-5-benzylidene-3-phenylcyclopent-2-en-1-one
CAS No.:66374-24-1
Molecular Formula:C18H14O
Molecular Weight:246.3032
Hs Code.:
NSC Number:225092
DSSTox Substance ID:DTXSID10418334

Synonyms:(5E)-5-benzylidene-3-phenylcyclopent-2-en-1-one;66374-24-1;NSC225092;DTXSID10418334;STK993589;AKOS005658009;NSC-225092;NCGC00326209-01;AB01320698-02

Suppliers and Price of (5E)-5-benzylidene-3-phenylcyclopent-2-en-1-one

Supply Marketing:

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 5 raw suppliers

Chemical Property of (5E)-5-benzylidene-3-phenylcyclopent-2-en-1-one

Chemical Property:

Vapor Pressure:1.85E-07mmHg at 25°C
Boiling Point:425.9°Cat760mmHg
Flash Point:188.6°C
Density:1.181g/cm³
XLogP3:3.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:2
Exact Mass:246.104465066
Heavy Atom Count:19
Complexity:390

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:C1C(=CC(=O)C1=CC2=CC=CC=C2)C3=CC=CC=C3
Isomeric SMILES:C\1C(=CC(=O)/C1=C/C2=CC=CC=C2)C3=CC=CC=C3

Technology Process of (5E)-5-benzylidene-3-phenylcyclopent-2-en-1-one

There total 2 articles about (5E)-5-benzylidene-3-phenylcyclopent-2-en-1-one 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:

Reference yield:

: 3810-26-2
3-phenyl-2-cyclopenten-1-one

: 100-52-7
benzaldehyde

: 66374-24-1
5-benzylidene-3-phenyl-cyclopent-2-enone

Guidance literature:: With sodium hydroxide; ethanol;

Reference yield:

: 3810-26-2
3-phenyl-2-cyclopenten-1-one

: 64-17-5
ethanol

: 100-52-7
benzaldehyde

: furan-2,3,5(4H)-trione pyridine (1:1)

: 66374-24-1
5-benzylidene-3-phenyl-cyclopent-2-enone

Guidance literature:

Reference yield: 72.0%

: C₁₇H₁₄N₂O₃

: 66374-24-1
5-benzylidene-3-phenyl-cyclopent-2-enone

: C₃₅H₂₈N₂O₄

Guidance literature:: With 2′-tert-butyl-9-amino-9-deoxyepicinchonidine3; salicylic acid; In toluene; at 50 ℃; for 72h; stereoselective reaction;
DOI:10.1038/nchem.2698