4-(Thiophen-2-yl)thiophene-2-carbaldehyde

Base Information

Chemical Name:4-(Thiophen-2-yl)thiophene-2-carbaldehyde
CAS No.:893736-91-9
Molecular Formula:C₉H₆OS₂
Molecular Weight:194.278
Hs Code.:
DSSTox Substance ID:DTXSID701290267
Mol file:893736-91-9.mol

Synonyms:4-(thiophen-2-yl)thiophene-2-carbaldehyde;893736-91-9;[2,3'-bithiophene]-5'-carbaldehyde;4-thiophen-2-ylthiophene-2-carbaldehyde;2,3'-bithiophene-5'-carbaldehyde;SCHEMBL6193544;DTXSID701290267;AKOS000124664;MCULE-7666973551;CS-0247816;EN300-37408;[2,3a(2)-Bithiophene]-5a(2)-carboxaldehyde;G56292;F2167-0903;Z359517750

Suppliers and Price of 4-(Thiophen-2-yl)thiophene-2-carbaldehyde

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

TRC
4-(thiophen-2-yl)thiophene-2-carbaldehyde
10mg
$ 45.00

American Custom Chemicals Corporation
2,3'-BITHIOPHENE-5'-CARBALDEHYDE 95.00%
1G
$ 983.52

American Custom Chemicals Corporation
2,3'-BITHIOPHENE-5'-CARBALDEHYDE 95.00%
5G
$ 1928.08

American Custom Chemicals Corporation
2,3'-BITHIOPHENE-5'-CARBALDEHYDE 95.00%
2.5G
$ 1473.14

AK Scientific
4-(Thiophen-2-yl)thiophene-2-carbaldehyde
2.5g
$ 1162.00

Total 2 raw suppliers

Chemical Property of 4-(Thiophen-2-yl)thiophene-2-carbaldehyde

Chemical Property:

XLogP3:2.7
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:193.98600716
Heavy Atom Count:12
Complexity:172

Purity/Quality:

99% ^*data from raw suppliers

4-(thiophen-2-yl)thiophene-2-carbaldehyde ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:C1=CSC(=C1)C2=CSC(=C2)C=O

Technology Process of 4-(Thiophen-2-yl)thiophene-2-carbaldehyde

There total 2 articles about 4-(Thiophen-2-yl)thiophene-2-carbaldehyde 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:

: 18791-75-8
4-Bromothiophen-2-aldehyde

: 6165-68-0
thiophene boronic acid

: 893736-91-9
[2,3']bithiophenyl-5'-carbaldehyde

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate; In ethanol; water; toluene; Inert atmosphere; Reflux;

Reference yield:

: 872-31-1
3-Bromothiophene

: 18791-75-8
4-Bromothiophen-2-aldehyde

: 893736-91-9
[2,3']bithiophenyl-5'-carbaldehyde

Guidance literature:: 3-Bromothiophene; With n-butyllithium; In tetrahydrofuran; at -40 ℃; for 0.5h;

With tributyltin chloride; In tetrahydrofuran; at -40 - 20 ℃; for 2h;

4-Bromothiophen-2-aldehyde; With tetrakis(triphenylphosphine) palladium⁽⁰⁾; In xylene; at 140 ℃; for 2h;

Reference yield:

: 893736-91-9
[2,3']bithiophenyl-5'-carbaldehyde

: [3-([2,3']Bithiophenyl-5'-ylmethoxy)-benzyl]-((E)-6,6-dimethyl-hept-2-en-4-ynyl)-ethyl-amine

Guidance literature:: Multi-step reaction with 3 steps

1: 82 percent / NaBH₄ / ethanol / 1 h / 20 °C

2: 100 percent / SOCl₂ / CHCl₃ / 1 h / 20 °C

3: 78 percent / NaH / tetrahydrofuran; dimethylformamide / 17 h / 20 °C

With sodium tetrahydroborate; thionyl chloride; sodium hydride; In tetrahydrofuran; ethanol; chloroform; N,N-dimethyl-formamide; 1: Reduction / 2: Chlorination / 3: Condensation;