6,6'-Dibromo-1,1'-bis(2-decyltetradecyl)isoindigo, ≥98%

Cat No:BMSPEM-0037

Description

The isoindigo core is a well-established electron-deficient building block, and this derivative pushes it firmly into the solution-processable regime. Two branched 2-decyltetradecyl chains on the lactam nitrogens keep the molecule soluble in common organic solvents while the bromine atoms at the 6 and 6 prime positions remain available for cross-coupling, so the compound works as a monomer or a chain-extendable intermediate. In toluene it shows an absorption maximum at 504 nm. The combination of a planar, strongly absorbing chromophore and long branched side chains makes it attractive for organic field-effect transistors and organic photovoltaic active layers where film morphology matters as much as electronic structure. Supplied at a minimum of 98% and stored at room temperature.

Datasheet

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Basic Information

Chemical Formula	C64H104Br2N2O2
Molecular Weight	1093.36 g/mol
Storage Conditions	Room temperature.
Purity	≥98%
Primary Application	Conjugated small molecule and cross-coupling building block for organic field-effect transistors and organic photovoltaic active layers.
English Synonyms	6,6'-Dibromo-1,1'-bis(2-decyltetradecyl)-[3,3'-biindolinylidene]-2,2'-dione
Molecular Type	Small molecule
IUPAC Name	(3Z)-6-bromo-3-[6-bromo-1-(2-decyltetradecyl)-2-oxoindol-3-ylidene]-1-(2-decyltetradecyl)indol-2-one
InChI	1S/C64H104Br2N2O2/c1-5-9-13-17-21-25-27-31-35-39-43-53(41-37-33-29-23-19-15-11-7-3)51-67-59-49-55(65)45-47-57(59)61(63(67)69)62-58-48-46-56(66)50-60(58)68(64(62)70)52-54(42-38-34-30-24-20-16-12-8-4)44-40-36-32-28-26-22-18-14-10-6-2/h45-50,53-54H,5-44,51-52H2,1-4H3/b62-61-
InChI Key	PVMMSQLECORHND-GZYRCYOKSA-N
SMILES	CCCCCCCCCCCCC(CCCCCCCCCC)CN1C2=C(C=CC(=C2)Br)C(=C3C4=C(C=C(C=C4)Br)N(C3=O)CC(CCCCCCCCCC)CCCCCCCCCCCC)C1=O
Isomeric SMILES	CCCCCCCCCCCCC(CCCCCCCCCC)CN1C2=C(C=CC(=C2)Br)C(=C3C4=C(C=C(C=C4)Br)N(C3=O)CC(CCCCCCCCCC)CCCCCCCCCCCC)C1=O
Reaxys RN	28830075
Shipping Conditions	Standard transport.
Available Package Sizes	50 mg, 250 mg
Maximum Absorption Wavelength	504 nm (in toluene)

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