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  7. 2,2':5',2″-Terthiophene, 99%

2,2':5',2″-Terthiophene, 99%

Product Code. 11424130
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250 mg
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5 g
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11424130 250 mg 250mg
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Product Code. 11424130 Supplier Thermo Scientific Alfa Aesar Supplier No. A16748.MD
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Description

CAS: 1081-34-1 | C12H8S3 | 248.376 g/mol

2,2?:5?,2??-Terthiophene undergoes electrochemical copolymerization along with carbazole and in sodium perchlorate/acetonitrile was reported. Electrochromic copolymer based on TTh and 3, 4-ethylenedioxythiophene has been reported. It acts as a monomer precursor for polythiophene and as a dopant for polycarbonate. It may function as a photosensitizer. It also exihibits antifungal activity.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
2,2′:5′,2′′-Terthiophene undergoes electrochemical copolymerization along with carbazole and in sodium perchlorate/acetonitrile was reported. Electrochromic copolymer based on TTh and 3, 4-ethylenedioxythiophene has been reported. It acts as a monomer precursor for polythiophene and as a dopant for polycarbonate. It may function as a photosensitizer. It also exihibits antifungal activity.

Solubility
Insoluble in water.

Notes
Store in a cool, dry, conditions in well sealed container. Store away from oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 1081-34-1
Molecular Formula C12H8S3
Molecular Weight (g/mol) 248.376
MDL Number MFCD00012167
InChI Key KXSFECAJUBPPFE-UHFFFAOYSA-N
Synonym 2,2':5',2-terthiophene, alpha-terthienyl, alpha-terthiophene, 2,5-di 2-thienyl thiophene, 2,2',5',2-terthienyl, 2,5-bis 2-thienyl thiophene, unii-0p77rau2rr, 2,2'-5',2-terthiophene, 0p77rau2rr, 2,2':5',2-terthienyl
PubChem CID 65067
ChEBI CHEBI:10335
IUPAC Name 2,5-dithiophen-2-ylthiophene
SMILES C1=CSC(=C1)C2=CC=C(S2)C3=CC=CS3

Specifikationer

Melting Point 89°C to 94°C
Boiling Point 160°C (0.1 mmHg)
Quantity 250 mg
Beilstein 178604
Merck Index 14,9174
Solubility Information Insoluble in water.
Formula Weight 248.39
Percent Purity 99%
Chemical Name or Material 2,2':5',2''-Terthiophene

RUO – Research Use Only

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