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About This Item
Empirical Formula (Hill Notation):
C32H52Br2S2
CAS Number:
Molecular Weight:
660.69
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
Product Name
5,5′-Dibromo-4,4′-didodecyl-2,2′-bithiophene, 97%
InChI
1S/C32H52Br2S2/c1-3-5-7-9-11-13-15-17-19-21-23-27-25-29(35-31(27)33)30-26-28(32(34)36-30)24-22-20-18-16-14-12-10-8-6-4-2/h25-26H,3-24H2,1-2H3
SMILES string
BrC(S1)=C(CCCCCCCCCCCC)C=C1C2=CC(CCCCCCCCCCCC)=C(Br)S2
InChI key
HTSYYLNTMSXYHZ-UHFFFAOYSA-N
assay
97%
form
powder
mp
56-60 °C
Application
This monomer is used in the synthesis of semiconductive polymers for OPV and OFET devices
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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Semiconductive Polymers Containing Dithieno[3; 2-b:2′; 3′-d]pyrrole for Organic Thin-Film Transistors
Wei Zhang, Jun Li, Li Zou, Bao Zhang, et al.
Macromolecules, 41(23), 8953-8955 (2008)
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