2239295-69-1

Name IN1776, (4,8-Bis(4-chloro-5-(2-ethylhexyl)thiophen-2-yl)benzo[1,2-b:4,5-b']dithiophene-2,6-diyl)bis(trimethylstannane)
CAS 2239295-69-1
EINECS(EC#) 200-258-5
Molecular Formula C40H56Cl2S4Sn2
MDL Number MFCD32695492
Molecular Weight 973.46
MOL File 2239295-69-1.mol
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Chemical Properties

form  crystals
color  Light yellow
InChIKey VXLARDDMGOLESE-UHFFFAOYSA-N
SMILES C12=C(C3SC(CC(CC)CCCC)=C(Cl)C=3)C3C=C([Sn](C)(C)C)SC=3C(C3SC(CC(CC)CCCC)=C(Cl)C=3)=C1C=C([Sn](C)(C)C)S2
Description
2,6-bis(trimethytin)-4,8-bis(5-(2-ethylhexyl)-4-chlorothiophen-2-yl)benzo[1,2-b:4,5-b’]dithiophene (BDTTDClSn) is an electron-rich building block used for the synthesis of either small molecular donors or low band-gap polymer semiconductors (like PBDB-T-2Cl) for?highly-efficient OSCs and OPV applications.
Odor Light yellow crystals

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