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Dithieno[3,2-b:2',3'-d]thiophene (DTT) is a conductive material that acts as a donor building block for synthesizing a variety of optoelectronic materials. It can be used as an active layer with high charge mobility and environmental stability for development of organic electronic devices. Uses: Dtt can be used for a wide range of s which include electro-luminescence, organic thin film transistors, photochromism, and organic photovoltaic (opv) solar cells. Group: Electroluminescence materials synthetic tools and reagents. Alternative Names: 2-Vinyl-thieno[3,2-b]thiophene. CAS No. 3593-75-7. Pack Sizes: Packaging 500 mg in glass insert. Product ID: 3,7,11-Trithiatricyclo[6.3.0.02,6]undeca-1(8),2(6),4,9-tetraene. Molecular formula: 196.3. Mole weight: C8H4S3. C1=CSC2=C1SC3=C2SC=C3. InChI=1S/C8H4S3/c1-3-9-7-5 (1)11-6-2-4-10-8 (6)7/h1-4H. VGWBXRXNERKBSJ-UHFFFAOYSA-N. 95%+.
3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene. Uses: This material is useful in creating polymers and small molecule materials for organic electronics, which can be functionalized in an orthogonal approach. it can also be used in the synthesis of bridged thiophene compounds such as dithienosiloles. Group: Synthetic tools and reagents polymerssemiconductor blocks. Alternative Names: 3,3-Dibromo-5,5-bis(trimethylsilyl)-2,2-bithiophene; 3,3-Dibromo-2,2-bithiophene-5,5-diyl)bis(trimethylsilane; 3,3-Dibromo-5,5-bis-trimethylsilanyl-[2,2]bithiophenyl. CAS No. 207742-50-5. Pack Sizes: 1 g or 5 g in glass bottle. Product ID: [4-bromo-5-(3-bromo-5-trimethylsilylthiophen-2-yl)thiophen-2-yl]-trimethylsilane. Molecular formula: 468.4g/mol. Mole weight: C14H20Br2S2Si2. C[Si] (C) (C)c1cc (Br)c (s1)-c2sc (cc2Br)[Si] (C) (C)C. 1S/C14H20Br2S2Si2/c1-19 (2, 3)11-7-9 (15)13 (17-11)14-10 (16)8-12 (18-14)20 (4, 5)6/h7-8H, 1-6H3. ZKCVPMCCGPMMBH-UHFFFAOYSA-N. >95%.
This material is useful in creating polymers and small molecule materials for organic electronics, which can be functionalized in an orthogonal approach. It can also be used in the synthesis of bridged thiophene compounds such as dithienosiloles. Group: Bromine series. Alternative Names: 3,3-Dibromo-5,5-bis(trimethylsilyl)-2,2-bithiophene;3,3-Dibromo-2,2-bithiophene-5,5-diyl)bis(trimethylsilane;3,3-Dibromo-5,5-bis-trimethylsilanyl-[2,2]bithiophenyl. CAS No. 207742-50-5. Molecular formula: C14H20Br2S2Si2. Mole weight: 468.4g/mol. Appearance: Colorless solid. Purity: >95%. IUPACName: [4-bromo-5-(3-bromo-5-trimethylsilylthiophen-2-yl)thiophen-2-yl]-trimethylsilane. Canonical SMILES: C[Si] (C) (C)c1cc (Br)c (s1)-c2sc (cc2Br)[Si] (C) (C)C. Density: 1.44 g/cm3. Catalog: ACM207742505.
ITIC-Cl
ITCI-CI is a low band acceptor-donor-acceptor molecule with indacenodithieno[3,2-b]thiophene (IT) as a central donor atom and 2-(3-oxo-2,3-dihydroinden-1-ylidene)malononitrile (IC) as an acceptor end group. It is also a non-fullerene electron acceptor with a push-pull structure that induces an intramolecular charge transfer and extends absorption. Uses: Itci-ci can be mainly used in the fabrication of polymeric solar cells with an efficiency that is less than 11% and excellent thermal stability. Group: N-type small molecules. Alternative Names: 3,9-bis(2-methylene-((3-(1,1-dicyanomethylene)-6,7-dichloro)-indanone))-5,5,11,11-tetrakis(4-hexylphenyl)-dithieno[2,3-d:2',3'-d']-s-indaceno[1,2-b:5,6-b']dithiophene,ITIC-2Cl. CAS No. 2253663-81-7. Mole weight: 1565.72. Catalog: ACM2253663817.
PDBT-T1
Band gap: 1.93 eV. Group: Organic field effect transistor (ofet) materials organic solar cell (opv) materials. Alternative Names: Poly[[5,10-bis(5-octyl-2-thienyl)dithieno[2,3-d:2',3'-d']benzo[1,2-b:4,5-b']dithiophene-2,7-diyl]-2,5-thiophenediyl[5,7-bis(2-ethylhexyl)-4,8-dioxo-4H,8H-benzo[1,2-c:4,5-c']dithiophene-1,3-diyl]-2,5-thiophenediyl]. CAS No. 1701403-91-9. Mole weight: (C72H78O2S10)n.
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