BENZO[1,2-B:4,5-B']DITHIOPHENE-4,8-DIONE

CAS No.
32281-36-0
CCD No.
CCD00271888
Formula
C10 H4 O2 S2
MolWeight
220.272

Basic Information

Product Name: BENZO[1,2-B:4,5-B']DITHIOPHENE-4,8-DIONE
CAS: 32281-36-0
English Synonyms: BENZO[1,2-B:4,5-B']DITHIOPHENE-4,8-DIONE ; [1,2-B,4,5-B2]-DI-THIOPHENE BENZOQUINONE ; THIENO[2,3-F]BENZOTHIOPHENE-4,8-DIONE
MDL Number.: MFCD01927240
H bond acceptor: 2
H bond donor: 0
Smile: c1csc2c1C(=O)c3c(ccs3)C2=O
InChi: InChI=1S/C10H4O2S2/c11-7-5-1-3-13-9(5)8(12)6-2-4-14-10(6)7/h1-4H
InChiKey: InChIKey=SIUXRPJYVQQBAF-UHFFFAOYSA-N

Property

Melting Point: 260-265 DEG C/260°C
Comments: GENERAL DESCRIPTION: MONOMER USED IN THE SYNTHESIS OF HIGH PERFORMANCE SEMICONDUCTING POLYMERS SUCH AS WITH ALTERNATING THIENO[3:4-B]THIOPHENE AND BENZODITHIOPHENE UNITS
WGK: 3

Safety information

Signal word: Waring
Hazard statements: H320
Precautionary statements: P305+P351+P338
WGK Germany: 3

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