2-Octyl-7-phenyl-benzo[d][1]benzothieno[3,2-b]thiophene [for organic electronics]

Modify Date: 2025-08-29 18:44:01

2-Octyl-7-phenyl-benzo[d][1]benzothieno[3,2-b]thiophene	[for organic electronics] Structure
2-Octyl-7-phenyl-benzo[d][1]benzothieno[3,2-b]thiophene [for organic electronics] structure
Common Name 2-Octyl-7-phenyl-benzo[d][1]benzothieno[3,2-b]thiophene [for organic electronics]
CAS Number 1781261-95-7 Molecular Weight 428.65
Density 1.2±0.1 g/cm3 Boiling Point 605.3±50.0 °C at 760 mmHg
Molecular Formula C28H28S2 Melting Point 231 °C
MSDS N/A Flash Point 244.0±16.3 °C

 Names

Name 2-Octyl-7-phenyl-benzo[d][1]benzothieno[3,2-b]thiophene [for organic electronics]
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 605.3±50.0 °C at 760 mmHg
Melting Point 231 °C
Molecular Formula C28H28S2
Molecular Weight 428.65
Flash Point 244.0±16.3 °C
Exact Mass 428.163239
LogP 11.25
Vapour Pressure 0.0±1.7 mmHg at 25°C
Index of Refraction 1.677
InChIKey JNKNXBSGHUYBAT-UHFFFAOYSA-N
SMILES CCCCCCCCc1ccc2c(c1)sc1c3ccc(-c4ccccc4)cc3sc21

 Synonyms

[1]Benzothieno[3,2-b][1]benzothiophene, 2-octyl-7-phenyl-
2-Octyl-7-phenyl[1]benzothieno[3,2-b][1]benzothiophene
Ph-BTBT-8|Ph-BTBT-C|8|2-Octyl-7-phenylbenzo[|b|]benzo[4,5]thieno[2,3-|d|]thiophene
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