4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b']dithiophene

Modify Date: 2024-01-03 11:36:15

4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b']dithiophene Structure
4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b']dithiophene structure
Common Name 4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b']dithiophene
CAS Number 1160823-77-7 Molecular Weight 446.709
Density 1.1±0.1 g/cm3 Boiling Point 557.5±45.0 °C at 760 mmHg
Molecular Formula C26H38O2S2 Melting Point N/A
MSDS N/A Flash Point 290.9±28.7 °C

 Names

Name 4,8-Bis((2-ethylhexyl)oxy)benzo[1,2-b:4,5-b']dithiophene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 557.5±45.0 °C at 760 mmHg
Molecular Formula C26H38O2S2
Molecular Weight 446.709
Flash Point 290.9±28.7 °C
Exact Mass 446.231323
PSA 74.94000
LogP 13.44
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.571

 Safety Information

HS Code 2934999090

 Synthetic Route

~79%

4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b']dithiophene Structure

4,8-Bis[(2-ethy...

CAS#:1160823-77-7

Literature: Chen, Jian; Shi, Min-Min; Hu, Xiao-Lian; Wang, Mang; Chen, Hong-Zheng Polymer, 2010 , vol. 51, # 13 p. 2897 - 2902

~41%

4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b']dithiophene Structure

4,8-Bis[(2-ethy...

CAS#:1160823-77-7

Literature: Liang, Yongye; Feng, Danqin; Wu, Yue; Tsai, Szu-Ting; Li, Gang; et al. Journal of the American Chemical Society, 2009 , vol. 131, p. 7792 - 7799

~%

4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b']dithiophene Structure

4,8-Bis[(2-ethy...

CAS#:1160823-77-7

Literature: Zhang, Guobing; Fu, Yingying; Zhang, Qing; Xie, Zhiyuan Chemical Communications, 2010 , vol. 46, # 27 p. 4997 - 4999

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4,8-Bis[(2-ethylhexyl)oxy]thieno[2,3-f][1]benzothiophene
Benzo[1,2-b:4,5-b']dithiophene, 4,8-bis[(2-ethylhexyl)oxy]-
4,8-bis(2-ethylhexoxy)thieno[2,3-f][1]benzothiole
4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b']dithiophene
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