694460

3,3′′′-Dihexyl-2,2′:5′,2′′:5′′,2′′′-quaterthiophene

95%

• Sinônimo(s): α,ω-Dihexylquaterthiophene, 5,5′-Bis(3-hexyl-2-thienyl)-2,2′-bithiophene, DH-4T
• Fórmula empírica (Notação de Hill): C₂₈H₃₄S₄
• Número CAS: 132814-91-6
• Peso molecular: 498.83
• Número MDL: MFCD10567045
• Código UNSPSC: 12352103
• ID de substância PubChem: 329761664
• NACRES: NA.23

Propriedades

• Ensaio: 95%
• Formulário: solid
• pontuação do produto alternativo mais ecológico: old score: 82; new score: 24; Find out more about DOZN™ Scoring
• características do produto alternativo mais ecológico: Waste Prevention; Safer Solvents and Auxiliaries; Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• pf: 25-29 °C
• categoria alternativa mais ecológica: , Re-engineered
• cadeia de caracteres SMILES: CCCCCCc1ccsc1-c2ccc(s2)-c3ccc(s3)-c4sccc4CCCCCC
• 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
• chave InChI: MLDVGCCQHBDHDR-UHFFFAOYSA-N

Descrição

Descrição geral

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.

We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives . This product belongs to category of Re-engineered products, showing key improvements in Green Chemistry Principles “Waste Prevention”, “Safer Solvents and Auxiliaries” and “Design for Energy Efficiency”. Click here to view its DOZN scorecard.

Aplicação

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).

Informações de segurança

• Pictogramas: GHS07
• Palavra indicadora: Warning
• Frases de perigo: H319
• Declarações de precaução: P305 + P351 + P338
• Classificações de perigo: Eye Irrit. 2
• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): >230.0 °F
• Ponto de fulgor (°C): > 110 °C
• Equipamento de proteção individual: dust mask type N95 (US), Eyeshields, Gloves