3,3',3,3''',3'''',3''''',3'''''',3'''''''-octahexyl-2,2':5',5:2,2''':5''',5'''':2'''',2''''':5''''',5'''''':2'''''',2'''''''-octithiophene

Base Information

Chemical Name:3,3',3,3''',3'''',3''''',3'''''',3'''''''-octahexyl-2,2':5',5:2,2''':5''',5'''':2'''',2''''':5''''',5'''''':2'''''',2'''''''-octithiophene
CAS No.:170702-14-4
Molecular Formula:C₈₀H₁₁₄S₈
Molecular Weight:1332.31
Hs Code.:

Synonyms:3,3',3,3''',3'''',3''''',3'''''',3'''''''-octahexyl-2,2':5',5:2,2''':5''',5'''':2'''',2''''':5''''',5'''''':2'''''',2'''''''-octithiophene

Suppliers and Price of 3,3',3,3''',3'''',3''''',3'''''',3'''''''-octahexyl-2,2':5',5:2,2''':5''',5'''':2'''',2''''':5''''',5'''''':2'''''',2'''''''-octithiophene

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 3,3',3,3''',3'''',3''''',3'''''',3'''''''-octahexyl-2,2':5',5:2,2''':5''',5'''':2'''',2''''':5''''',5'''''':2'''''',2'''''''-octithiophene

Chemical Property:

Purity/Quality:

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Technology Process of 3,3',3,3''',3'''',3''''',3'''''',3'''''''-octahexyl-2,2':5',5:2,2''':5''',5'''':2'''',2''''':5''''',5'''''':2'''''',2'''''''-octithiophene

There total 2 articles about 3,3',3,3''',3'''',3''''',3'''''',3'''''''-octahexyl-2,2':5',5:2,2''':5''',5'''':2'''',2''''':5''''',5'''''':2'''''',2'''''''-octithiophene 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:

: 69249-61-2,125321-66-6
3-hexyl-2-bromothiophene

: 170702-14-4
3,3',3,3''',3'''',3''''',3'''''',3'''''''-octahexyl-2,2':5',5:2,2''':5''',5'''':2'''',2''''':5''''',5'''''':2'''''',2'''''''-octithiophene

Guidance literature:: Multi-step reaction with 5 steps

1: 352 mg / 1.) butyllithium, 2.) Fe(acac)3 / 1.) THF, hexane, 20 min, 2.) THF, hexane, -70 deg C, 2 h

2: 55 percent / NBS / CHCl₃; acetic acid / 0.5 h

3: 1.) butyllithium, 2.) Fe(acac)3 / 1.) THF, hexane, -80 deg C, 10 min, 2.) THF, -80 deg C, 30 min

4: 62 percent / NBS / CHCl₃; acetic acid / 0.5 h

5: 1.) butyllithium, 2.) Fe(acac)3 / 1.) THF, hexane, -80 deg C, 10 min, 2.) THF, -80 deg C, 30 min

With N-Bromosuccinimide; n-butyllithium; iron(III)-acetylacetonate; In chloroform; acetic acid;
DOI:10.1246/bcsj.68.2363

Reference yield:

: 154717-20-1
5-bromo-3,3'-dihexyl-2,2'-bithiophene

: 170702-21-3
5-bromo-3,3',3,3'''-tetrahexyl-2,2':5':5',5:2,2'''-quaterthiophene

: 125607-30-9
3,3'-dihexyl-2,2'-bithiophene

: 170702-09-7
3,3',3,3'''-tetrahexyl-2,2':5',5:2,2'''-quaterthiophene

: 3,3',3,3''',3'''',3'''''-hexahexyl-2,2':5',5:2,2''':5''',5'''':2'''',2'''''-sexithiophene

: 170702-14-4
3,3',3,3''',3'''',3''''',3'''''',3'''''''-octahexyl-2,2':5',5:2,2''':5''',5'''':2'''',2''''':5''''',5'''''':2'''''',2'''''''-octithiophene

Guidance literature:: With n-butyllithium; iron(III)-acetylacetonate; Yield given. Multistep reaction. Yields of byproduct given; 1.) THF, hexane, -80 deg C, 10 min, 2.) THF, -80 deg C, 30 min;
DOI:10.1246/bcsj.68.2363