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1,3-Bis(5-bromo-2-thienyl)-5,7-bis(2-ethylhexyl)-4H,8H-benzo[1,2-c:4,5-c′]dithiophene-4,8-dione

ALDRICH/901239

CAS Number: 1415929-78-0
Empirical Formula (Hill Notation): C34H38Br2O2S4
Molecular Weight: 766.73
MDL Number: MFCD31631829
Linear Formula: C34H38Br2O2S4
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-901239-500MG 500 mg
 $353.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 901239-500MG.

 

assay ≥97%
form powder
InChI 1S/C34H38Br2O2S4/c1-5-9-11-19(7-3)17-23-27-28(24(39-23)18-20(8-4)12-10-6-2)32(38)30-29(31(27)37)33(21-13-15-25(35)40-21)42-34(30)22-14-16-26(36)41-22/h13-16,19-20H,5-12,17-18H2,1-4H3
InChI key HETICFAGRUKZDA-UHFFFAOYSA-N
Quality Level 100 
SMILES string [s]1c(ccc1c2[s]c(c4c2C(=O)c5c(c([s]c5CC(CCCC)CC)CC(CCCC)CC)C4=O)c3[s]c(cc3)Br)Br
Application: 1,3-Bis(5-bromo-2-thienyl)-5,7-bis(2-ethylhexyl)-4H,8H-benzo[1,2-c:4,5-c′]dithiophene-4,8-dione (BDD), a strong electron accepting molecule, can be used in the fabrication of non-fullerene polymeric solar cells. It can also be used in the synthesis of a new conjugated polymer, 5,7-bis(2- ethylhexyl)benzo[1,2-c:4,5-c′]dithiophene-4,8-dione (PBDTBDD).
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥97%
UNSPSC 12352101

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