| Identification | Back Directory | [Name]
α,ω-Dihexylquaterthiophene, 5,5μ-Bis(3-hexyl-2-thienyl)-2,2μ-bithiophene, DH-4T | [CAS]
132814-91-6 | [Synonyms]
4T6
DH-4T
α,ω-Dihexylquaterthiophene
alpha,omega-Dihexylquaterthiophene
3,3'-dihexyl-2,2':5',2:5,2'-quarterthiophene
5,5'-Bis(3-hexyl-2-thienyl)-2,2'-bithiophene
3,3μμμ-Dihexyl-2,2μ:5μ,2μμ:5μμ,2μμμ-quaterthiophene
2,2':5',2'':5'',2'''-Quaterthiophene, 3,3'''-dihexyl-
3,3'''-Dihexyl-2,2':5',2'':5'',2'''-quaterthiophene 95%
2-(3-hexylthiophen-2-yl)-5-[5-(3-hexylthiophen-2-yl)thiophen-2-yl]thiophene
α,ω-Dihexylquaterthiophene, 5,5μ-Bis(3-hexyl-2-thienyl)-2,2μ-bithiophene, DH-4T
3,3'''-Dihexyl-2,2':5',2'':5'',2'''-quaterthiophene (contains 3% Dichloromethane at maximum) | [EINECS(EC#)]
200-258-5 | [Molecular Formula]
C28H34S4 | [MDL Number]
MFCD10567045 | [MOL File]
132814-91-6.mol | [Molecular Weight]
498.83 |
| Chemical Properties | Back Directory | [Melting point ]
25-29 °C | [Boiling point ]
592.0±50.0 °C(Predicted) | [density ]
1.131±0.06 g/cm3(Predicted) | [Fp ]
110 °C | [storage temp. ]
2-8°C(protect from light) | [form ]
clear liquid to cloudy liquid | [color ]
Light yellow to Brown | [InChI]
1S/C28H34S4/c1-3-5-7-9-11-21-17-19-29-27(21)25-15-13-23(31-25)24-14-16-26(32-24)28-22(18-20-30-28)12-10-8-6-4-2/h13-20H,3-12H2,1-2H3 | [InChIKey]
MLDVGCCQHBDHDR-UHFFFAOYSA-N | [SMILES]
CCCCCCc1ccsc1-c2ccc(s2)-c3ccc(s3)-c4sccc4CCCCCC |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
36 | [Safety Statements ]
26 | [RIDADR ]
UN 3335 | [WGK Germany ]
3 | [HS Code ]
2934.99.4400 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Eye Irrit. 2 |
| Hazard Information | Back Directory | [Uses]
D4HT can be used a conjugating polymer in the fabrication of devices such as organic field effect transistor (OFET), organic thin film transistor (OTFT) and organic photovoltaics (OPV). | [General Description]
3,3′′′-Dihexyl-2,2′:5′,2′′:5′′,2′′′-quaterthiophene (D4HT) is a dihexyl quarterthiophene derivative that can be used as a donor-acceptor molecule in organic electronic devices. It has a field mobility of 0.23 cm2/Vs and acts as an active layer in semiconductors. |
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Sigma-Aldrich
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