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ChemicalBook >> CAS DataBase List >> 2-Ethylhexyl-4,6-dibroMo-3-fluorothieno[3,4-b]thiophene-2-carboxylate

2-Ethylhexyl-4,6-dibroMo-3-fluorothieno[3,4-b]thiophene-2-carboxylate

2-Ethylhexyl-4,6-dibroMo-3-fluorothieno[3,4-b]thiophene-2-carboxylate price.
  • $57 - $1200
  • Product name: 2-Ethylhexyl-4,6-dibroMo-3-fluorothieno[3,4-b]thiophene-2-carboxylate
  • CAS: 1237479-38-7
  • MF: C15H17Br2FO2S2
  • MW: 472.23
  • EINECS:
  • MDL Number:MFCD26403656
  • Synonyms:2-Ethylhexyl-4,6-dibroMo-3-fluorothieno[3,4-b]thiophene-2-carboxylate;2-Ethylhexyl 4,6-Dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate;Poly[[4,8-bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b'] dithiophene-2,6-diyl][3-fluoro-2-[(2-ethylhexyl)carbonyl]thieno[3,4-b] thiophenediyl]] PTB7;2-Ethylhexyl4,6-Dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate>Thieno[3,4-b]thiophene-2-carboxylic acid, 4,6-dibromo-3-fluoro-, 2-ethylhexyl ester;4,6-Dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylic Acid 2-Ethylhexyl Ester;DTFCOO26-2Br;2-ethylhexyl 4,6-dibromo-3-fluorothieno[2,3-c]thiophene-2-carbo
Price27 Properties Safety Information Description
27 prices
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Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • Alichem
  • Ambeed
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 5mg
  • 50.00mg
  • 50mg
  • 100.00mg
  • 100mg
  • 250mg
  • 250.00mg
  • 1G
  • Manufactureraablocks
  • Product numberAA000KXY
  • Product description2-Ethylhexyl 4,6-Dibromo-3-Fluorothieno[3,4-B]Thiophene-2-Carboxylate 98%
  • Packaging100mg
  • Price$86
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA000KXY
  • Product description2-Ethylhexyl 4,6-Dibromo-3-Fluorothieno[3,4-B]Thiophene-2-Carboxylate 98%
  • Packaging50mg
  • Price$57
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA000KXY
  • Product description2-Ethylhexyl 4,6-Dibromo-3-Fluorothieno[3,4-B]Thiophene-2-Carboxylate ≥97%(HPLC)
  • Packaging250mg
  • Price$195
  • Updated2026-05-25
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD239666
  • Product description2-ethylhexyl 4,6-dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 95%
  • Packaging250MG
  • Price$215
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD239666
  • Product description2-ethylhexyl 4,6-dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 95%
  • Packaging1G
  • Price$700
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD239666
  • Product description2-ethylhexyl 4,6-dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 95%
  • Packaging100MG
  • Price$135
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number5622AL
  • Product description2-Ethylhexyl 4,6-Dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate
  • Packaging100mg
  • Price$577
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number1237479387
  • Product description2-Ethylhexyl 4,6-Dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate
  • Packaging1g
  • Price$1176
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA275482
  • Product description2-Ethylhexyl 4,6-Dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 98+%
  • Packaging250mg
  • Price$214
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA275482
  • Product description2-Ethylhexyl 4,6-Dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 98+%
  • Packaging50mg
  • Price$72
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA275482
  • Product description2-Ethylhexyl 4,6-Dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 98+%
  • Packaging100mg
  • Price$107
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM277611
  • Product description2-Ethylhexyl 4,6-dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 95%
  • Packaging50mg
  • Price$96
  • Updated2026-05-20
  • Buy
  • ManufacturerChemenu
  • Product numberCM277611
  • Product description2-Ethylhexyl 4,6-dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 95%
  • Packaging50mg
  • Price$96
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM277611
  • Product description2-Ethylhexyl 4,6-dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 95%
  • Packaging100mg
  • Price$139
  • Updated2026-05-20
  • Buy
  • ManufacturerChemenu
  • Product numberCM277611
  • Product description2-Ethylhexyl 4,6-dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 95%
  • Packaging100mg
  • Price$139
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM277611
  • Product description2-Ethylhexyl 4,6-dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 95%
  • Packaging1g
  • Price$686
  • Updated2026-05-20
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA000KXY 2-Ethylhexyl 4,6-Dibromo-3-Fluorothieno[3,4-B]Thiophene-2-Carboxylate 98% 100mg $86 2026-05-25 Buy
aablocks AA000KXY 2-Ethylhexyl 4,6-Dibromo-3-Fluorothieno[3,4-B]Thiophene-2-Carboxylate 98% 50mg $57 2026-05-25 Buy
aablocks AA000KXY 2-Ethylhexyl 4,6-Dibromo-3-Fluorothieno[3,4-B]Thiophene-2-Carboxylate ≥97%(HPLC) 250mg $195 2026-05-25 Buy
ACHEMBLOCK AD239666 2-ethylhexyl 4,6-dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 95% 250MG $215 2026-05-27 Buy
ACHEMBLOCK AD239666 2-ethylhexyl 4,6-dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 95% 1G $700 2026-05-27 Buy
ACHEMBLOCK AD239666 2-ethylhexyl 4,6-dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 95% 100MG $135 2026-05-27 Buy
AK Scientific 5622AL 2-Ethylhexyl 4,6-Dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 100mg $577 2021-12-16 Buy
Alichem 1237479387 2-Ethylhexyl 4,6-Dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 1g $1176 2021-12-16 Buy
Ambeed A275482 2-Ethylhexyl 4,6-Dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 98+% 250mg $214 2021-12-16 Buy
Ambeed A275482 2-Ethylhexyl 4,6-Dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 98+% 50mg $72 2021-12-16 Buy
Ambeed A275482 2-Ethylhexyl 4,6-Dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 98+% 100mg $107 2021-12-16 Buy
Chemenu CM277611 2-Ethylhexyl 4,6-dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 95% 50mg $96 2026-05-20 Buy
Chemenu CM277611 2-Ethylhexyl 4,6-dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 95% 50mg $96 2026-05-26 Buy
Chemenu CM277611 2-Ethylhexyl 4,6-dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 95% 100mg $139 2026-05-20 Buy
Chemenu CM277611 2-Ethylhexyl 4,6-dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 95% 100mg $139 2026-05-26 Buy
Chemenu CM277611 2-Ethylhexyl 4,6-dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate 95% 1g $686 2026-05-20 Buy
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Properties

Melting point :37.0 to 41.0 °C
Boiling point :481.0±45.0 °C(Predicted)
Density :1.612±0.06 g/cm3(Predicted)
form :powder to crystaline
color :Light yellow to Yellow to Orange
InChI :1S/C15H17Br2FO2S2/c1-3-5-6-8(4-2)7-20-15(19)12-10(18)9-11(21-12)14(17)22-13(9)16/h8H,3-7H2,1-2H3
InChIKey :SOEJTOAKIMQIGL-UHFFFAOYSA-N

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

2-Ethylhexyl 4,6-Dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate has been used for the synthesis low band gap polymer semiconductors such as PTB-7and PCE10 (also called PTB7-Th or PBDTTT-EFT) for OFETs, OLED, PLEDand OPV applications.

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Suppliers and manufacturers

career henan chemical co
2-Ethylhexyl-4,6-dibroMo-3-fluorothieno[3,4-b]thiophene-2-carboxylate
2-Ethylhexyl-4,6-dibroMo-3-fluorothieno[3,4-b]thiophene-2-carboxylate CAS:1237479-38-7
Zhengzhou Alfa Chemical Co.,Ltd
Kindchem(Nanjing)Co.,Ltd
Finetech Industry Limited
CD Chemical Group Limited
Hangzhou MolCore BioPharmatech Co.,Ltd.
GIHI CHEMICALS CO.,LIMITED
Henan Allgreen Chemical Co.,LTD
HANGZHOU LEAP CHEM CO., LTD.
Aladdin Scientific