Basic information Safety Supplier Related

IEICO-4F

Basic information Safety Supplier Related

IEICO-4F Basic information

Product Name:
IEICO-4F
Synonyms:
  • IEICO-4F
  • Propanedinitrile, 2,2'-[[4,4,9,9-tetrakis(4-hexylphenyl)-4,9-dihydro-s-indaceno[1,2-b:5,6-b']dithiophene-2,7-diyl]bis[[4-[(2-ethylhexyl)oxy]-5,2-thiophenediyl]methylidyne(5,6-difluoro-3-oxo-1H-indene-2,1(3H)-diylidene)]]bis-, (2Z,2'Z)-
  • (2,2'-((2Z,2'Z)-(((4,4,9,9-tetrakis(4-hexylphenyl)-4,9-dihydro-s-indaceno[1,2-b:5,6-b']dithiophene-2,7-diyl)bis(4-((2-ethylhexyl)oxy)thiophene-5,2-diyl))bis(methanylylidene))bis(5,6-difluoro-3-oxo-2,3-dihydro-1H-indene-2,1-diylidene))dimalononitrile
  • 2,2'-((2Z,2'Z)-((5,5'-(4,4,9,9-tetrakis(4-hexylphenyl)-4,9-dihydro-s-indac eno[1,2-b:5,6-b']dithiophene-2,7-diyl)bis(4-((2-ethylhexyl)oxy)thiophe ne-5,2-diyl))bis(methanylylidene))bis(5,6-difluoro-3-oxo-2,3-dihydro-1 H-indene-2,1-diylidene))dimalononitrile
  • 2,2'-((2Z,2'Z)-((5,5'-(4,4,9,9-tetrakis(4-hexylphenyl)-4,9-dihydro-s-indac eno[1,2-b:5,6-b']dithiophene-2,7-diyl)bis(4-((2-ethylhexyl)oxy)thiophe ne-5,2-diyl))bis(methanylylidene))bis(5,6-difluoro-3-oxo-2,3-dihydro-1 H-indene-2,1-diylidene))dimalononitrile
CAS:
2089044-02-8
MF:
C114H114F4N4O4S4
MW:
1808.42
Product Categories:
  • OTFT/OLED
Mol File:
2089044-02-8.mol
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IEICO-4F Chemical Properties

Density 
1.217±0.06 g/cm3(Predicted)
solubility 
Chloroform, chlorobenzene
form 
Dark blue powder/crystals
Absorption
λmax 865 nm (Film), NIR absorption
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IEICO-4F Usage And Synthesis

Description

IEICO-4F is a low band-gap and low energy-loss material showing an A-D-A type structure with extra thiophenes as spacers between the acceptor and donor units. The structure has an electron-donating fused five-member-ring indaceno[1,2-b:5,6-b′]dithiophene (IDT) core, terminated by two electron-withdrawing units, 2-(5,6-difluoro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile (IC-2F). IEICO-4F extends into the near infrared (NIR) region with maximum absorption around 860 nm, 200 nm red-shifted compared to ITIC.

IEICO-4FSupplier

Derthon Optoelectronic Materials Sci. Tech. Co., Ltd. Gold
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0755-26718755 13266723223
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sales@derthon.com
Zhengzhou Akem Chemical Co., Ltd Gold
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13303867194
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3001317055@qq.com
Shenzhen Feiming Science and Technology Co.,Ltd.
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0755-85232577
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sale@fmect.com
JinJin Le Chemical Co., Ltd
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10106090
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jjlchem2@163.com
Nanjing Zhiyan Technology Co., Ltd
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15951676827
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623001245@qq.com