Introduction：Basic information about CAS 132814-91-6|α,ω-Dihexylquaterthiophene,5,5μ-Bis(3-hexyl-2-thienyl)-2,2μ-bithio, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | α,ω-Dihexylquaterthiophene,5,5μ-Bis(3-hexyl-2-thienyl)-2,2μ-bithiophene,DH-4T |
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| CAS Number | 132814-91-6 | Molecular Weight | 498.83000 |
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| Density | / | Boiling Point | / |
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| Molecular Formula | C28H34S4 | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | >230 °F |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 2-(3-hexylthiophen-2-yl)-5-[5-(3-hexylthiophen-2-yl)thiophen-2-yl]thiophene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Molecular Formula | C28H34S4 |
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| Molecular Weight | 498.83000 |
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| Exact Mass | 498.15400 |
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| PSA | 112.96000 |
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| LogP | 11.17920 |
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| InChIKey | MLDVGCCQHBDHDR-UHFFFAOYSA-N |
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| SMILES | CCCCCCc1ccsc1-c1ccc(-c2ccc(-c3sccc3CCCCCC)s2)s1 |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H319 |
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| Precautionary Statements | P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| RIDADR | UN 3335 |
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| HS Code | 2934999090 |
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| Flash Point(F) | >230 °F |
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| Flash Point(C) | >110 °C |
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Customs
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Articles1
More Articles
| High-performance semiconducting polythiophenes for organic thin-film transistors. J. Am. Chem. Soc. 126 , 3378, (2004) Conjugated polymers have been widely studied as potential semiconductor materials for organic thin-film transistors (TFTs). However, they have provided functionally poor transistor properties when the... | |
Synonyms
| 3,3-difluoropyrrolidine*HCl |
| 3,3-difluoropyrrolidine,chloride |
| 3,3-difluropyrrolidine hydrochloride |
| 3,3'"-dihexyl-2,2':5',2":5",2'"-quarterthiophene |
| 3,3-difluoropyrrolidinehydrochloride |
| PYRROLIDINE,3,3-DIFLUORO-,HYDROCHLORIDE |
| 3,3'''-dihexyl-2,2',2'',2''',5',5''-quaterthiophene |
| 3,3-difluoro-oxetane |
| 3,3-DIFLUOROPYRROLIDINE HCL SALT |
| 3,3'''-dihexyl-2,2':5',2'':5'',2'''-quaterthiophene |
| 3,3-difluoropyrrolidine hydrochloride salt |
| 3,3-Difluoroxetan |
