1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione

CAS No.: 566939-58-0

Chemical Name:: 1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione

Synonyms: TPD-C8;TPD8-2Br;1,3-dibromo-5-octylthieno[3,4-cpy;1,3-dibromo-5-octylthieno[3,4-cpyrrole-4,6-dione;2,5-DibroMo-N-n-octyl-3,4-thiophenedicarboxiMide;2,5-Dibromo-N-n-octyl-3,4-thiophenedicarboximide>1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione;1,3-dibromo-5-octyl-4H,5H,6H-thieno[3,4-c]pyrrole-4,6-dione;4H-Thieno[3,4-c]pyrrole-4,6(5H)-dione, 1,3-dibroMo-5-octyl-;1,3-dibromo-5-(n-octyl)-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione

CBNumber:: CB92534777

Molecular Formula:: C14H17Br2NO2S

Molecular Weight:: 423.16

MOL File:: 566939-58-0.mol

MSDS File:: SDS

Modify Date:: 2025/1/27 9:38:02

Request For Quotation

1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione Properties

Melting point	105.0 to 109.0 °C
Boiling point	457.8±45.0 °C(Predicted)
Density	1.621
storage temp.	under inert gas (nitrogen or Argon) at 2–8 °C
form	powder to crystal
pka	-3.32±0.20(Predicted)
color	White to Light yellow to Light orange

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P305+P351+P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26
WGK Germany	3
HS Code	2934.99.9001

1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione price More Price(2)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	766585	1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione ≥99.5% (HPLC)	566939-58-0	1G	₹35516.83	2022-06-14	Buy
TCI Chemicals (India)	D4219	2,5-Dibromo-N-n-octyl-3,4-thiophenedicarboximide min. 98.0 %	566939-58-0	200MG	₹7000	2022-05-26	Buy

Product number	Packaging	Price	Buy
766585	1G	₹35516.83	Buy
D4219	200MG	₹7000	Buy

1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione Chemical Properties,Uses,Production

Description

1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione, also referred to as TPD-C8, is electron-deficient and used as a monomer for the synthesis of low band-gap polymer semiconductors in OPV and OFET applications.

Uses

suzuki reaction

General Description

1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione is a thienopyrrolodione (TPD) based electron acceptor material (n-type semiconductor) which is used widely for organic photovoltaic (OPV) applications. They have very powerful electron withdrawing capability. TPD based conjugated polymers have exhibited a Power Conversion Efficiency (PCE) of as high as 7.3% in bulk heterojunction polymer solar cells.

1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione Preparation Products And Raw materials

Raw materials

3,4-Thiophenedicarbonyl dichloride, 2,5-dibromo- thieno[3,4-c]pyrrole-4,6-dione Thiophene-3,4-dicarboxylic acid 4H-Thieno[3,4-c]pyrrole-4,6(5H)-dione, 1,3-dibromo- 5-octyl-5H-thieno[3,4-c]pyrrole-4,6-dione

3,4-Thiophenedicarboxylic Anhydride 4,6-DibroMothieno[3,4-c]furan-1,3-dione 2,5-DibroMothiophene-3,4-dicarboxylic acid 3,4-DICYANOTHIOPHENE, 1-Bromooctane

Octylamine

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Preparation Products

1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione Suppliers

Global( 120)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
A.J Chemicals	91-9810153283	New Delhi, India	6100	58	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6257	58	Inquiry
TCI Chemicals (India) Pvt. Ltd.	1800 425 7889	New Delhi, India	6768	58	Inquiry
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-+86-371-66670886	China	19841	58	Inquiry
CONIER CHEM AND PHARMA LIMITED	+8618523575427	China	49732	58	Inquiry
career henan chemical co	+86-0371-86658258 +8613203830695	China	29808	58	Inquiry
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	+86-021-61551413 +8618813727289	China	5738	58	Inquiry
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	China	12185	58	Inquiry
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 +8617705817739	China	52849	58	Inquiry
CD Chemical Group Limited	+8615986615575	China	20342	58	Inquiry

Supplier	Advantage
A.J Chemicals	58
CLEARSYNTH LABS LTD.	58
TCI Chemicals (India) Pvt. Ltd.	58
Shanghai Daken Advanced Materials Co.,Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
CD Chemical Group Limited	58

566939-58-0(1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione)Related Search:

2,5-Dithienylpyrrole

1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione 4H-Thieno[3,4-c]pyrrole-4,6(5H)-dione, 1,3-dibroMo-5-octyl- 2,5-DibroMo-N-n-octyl-3,4-thiophenedicarboxiMide 1,3-dibromo-5-octylthieno[3,4-cpyrrole-4,6-dione 1,3-dibromo-5-(n-octyl)-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione 2,5-Dibromo-N-n-octyl-3,4-thiophenedicarboximide 1,3-dibromo-5-octylthieno[3,4-cpy TPD8-2Br 2,5-Dibromo-N-n-octyl-3,4-thiophenedicarboximide> TPD-C8 1,3-dibromo-5-octyl-4H,5H,6H-thieno[3,4-c]pyrrole-4,6-dione 566939-58-0 C14H17Br2NO2S