2,3-Diphenylthiophene

Base Information

Chemical Name:2,3-Diphenylthiophene
CAS No.:16939-12-1
Molecular Formula:C16H12S
Molecular Weight:236.337
Hs Code.:
DSSTox Substance ID:DTXSID30384320
Nikkaji Number:J2.475.154F
Wikidata:Q82176376
ChEMBL ID:CHEMBL318678
Mol file:16939-12-1.mol

Synonyms:2,3-diphenylthiophene;16939-12-1;2,3-Diphenyl-thiophene;Thiophene, 2,3-diphenyl-;CHEMBL318678;diphenylthiophene;Maybridge1_002235;SCHEMBL1681771;HMS547N13;DTXSID30384320;RZFOAVRHEGQZRV-UHFFFAOYSA-N;BDBM50288387;CCG-46359;AKOS024350314;SR-01000636062-1;BRD-K77793227-001-01-8

Suppliers and Price of 2,3-Diphenylthiophene

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 3 raw suppliers

Chemical Property of 2,3-Diphenylthiophene

Chemical Property:

PSA：28.24000
LogP:5.08210
XLogP3:4.9
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:2
Exact Mass:236.06597156
Heavy Atom Count:17
Complexity:226

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)C2=C(SC=C2)C3=CC=CC=C3

Technology Process of 2,3-Diphenylthiophene

There total 15 articles about 2,3-Diphenylthiophene 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: 99.0%

: 10341-87-4
2-bromo-3-phenylthiophene

: 24388-23-6
2-phenyl-4,4,5,5-tetramethyl-1,3,2-dioxoborole

: 16939-12-1
2,3-diphenylthiophene

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate; In 1,4-dioxane; water; for 12h; Reflux;
DOI:10.1002/anie.202109026

Reference yield: 81.0%

: 3140-93-0
2,3-dibromothiophen

: 98-80-6
phenylboronic acid

: 38071-53-3
3-Bromo-2-phenyl-thiophene

: 16939-12-1
2,3-diphenylthiophene

Guidance literature:: With sodium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In 1,4-dioxane; at 100 ℃; for 4h;
DOI:10.1016/S0040-4020(01)00764-5

Reference yield: 76.0%

: 2-chloro-4,5-diphenylthiophene

: 16939-12-1
2,3-diphenylthiophene

Guidance literature:: With potassium hydroxide; hydrogen; palladium on activated charcoal; In methanol; at 40 ℃; for 1.5h; under 760 Torr;
DOI:10.1246/bcsj.67.2187