CAS 151271-43-1 5,5'''''-Dihexyl-2,2':5',2'':5'',2''':5''',2'''':5'''',2'''''-sexithiophene

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Organic Field Effect Transistor (OFET) Materials

5,5'''''-Dihexyl-2,2':5',2'':5'',2''':5''',2'''':5'''',2'''''-sexithiophene

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Catalog Number

ACM151271431-1

Product Name

5,5'''''-Dihexyl-2,2':5',2'':5'',2''':5''',2'''':5'''',2'''''-sexithiophene

Structure

CAS

151271-43-1

Category

Organic Field Effect Transistor (OFET) Materials

Synonyms

α,ω-Dihexylsexithiophene,DH-6T

Description

5,5'''''-Dihexyl-2,2':5',2'':5'',2''':5''',2'''':5'''',2'''''-sexithiophene (DH6T) is an alkyl substituted oligothiophene that can be used as an organic semiconductor. It has a field mobility of 1 cm² /Vs that makes it a suitable active layered material in electronic and optoelectronic applications.

IUPAC Name

2-hexyl-5-[5-[5-[5-[5-(5-hexylthiophen-2-yl)thiophen-2-yl]thiophen-2-yl]thiophen-2-yl]thiophen-2-yl]thiophene

Molecular Weight

663.08

Molecular Formula

C36H38S6

Canonical SMILES

CCCCCCc1ccc(s1)-c2ccc(s2)-c3ccc(s3)-c4ccc(s4)-c5ccc(s5)-c6ccc(CCCCCC)s6

InChI

1S/C36H38S6/c1-3-5-7-9-11-25-13-15-27(37-25)29-17-19-31(39-29)33-21-23-35(41-33)36-24-22-34(42-36)32-20-18-30(40-32)28-16-14-26(38-28)12-10-8-6-4-2/h13-24H,3-12H2,1-2H3,QCMASTUHHXPVGT-UHFFFAOYSA-N

InChI Key

QCMASTUHHXPVGT-UHFFFAOYSA-N

Melting Point

280 °C (dec.) (lit.)

Application

DH6T can be used as a p-type donor molecule for the fabrication of organic electronic devices such as organic field effect transistors (OFETs), thin film transistors (TFTs) and organic solar cells (OSCs).

Storage

room temp

Complexity

729

Covalently-Bonded Unit Count

Exact Mass

662.129778g/mol

Form

ITO/DH6T/PC61BM/Al[6]• Short-circuit current density (Jsc): 0.027 mA/cm² • Open-circuit voltage (Voc): 0.18 V• Fill Factor (FF): 0.33• Power Conversion Efficiency (PCE): 0.002 %

Formal Charge

Heavy Atom Count

MDL Number

MFCD06411295

Monoisotopic Mass

662.129778g/mol

Packaging

500 mg in glass insert

Rotatable Bond Count

XLogP3

14.1

MSDS