3-Phenylthiophene
3-Phenylthiophene (CAS 2404-87-7; C10H8S) is a sulfur-containing heterocyclic organic compound with a molecular weight of 160.24 g/mol. It serves as a crucial precursor in the synthesis of conducting polymers. Its distinct chemical structure makes it valuable in materials science and organic electronics research. Supplied by Tech Serve Solutions with an assay of 95%, this compound is ideal for advanced synthetic applications.

Conducting Polymer Precursor
3-Phenylthiophene is utilised as a monomer for the synthesis of advanced conducting polymers. These polymers exhibit desirable electronic properties, making them suitable for applications in organic electronics.
Organic and Printed Electronics
This compound serves as a building block in the development of materials for organic and printed electronic devices. Its incorporation can influence the electronic and optical characteristics of the final materials.
Synthetic Reagent
As a versatile thiophene derivative, 3-Phenylthiophene acts as a key intermediate and reagent in complex organic synthesis pathways. It enables the construction of more elaborate molecular architectures.
| Molecular weight | 160.24 |
|---|---|
| Empirical formula | C10H8S |
| Assay | 95% |
| Storage temperature | 2-8°C |
| Application | Conducting polymer precursor.1 |
| Melting point | 90-93 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 3-Phenylthiophene primarily used for?
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3-Phenylthiophene is primarily used as a precursor for conducting polymers and in the field of organic and printed electronics. It also serves as a valuable reagent in synthetic chemistry.
What is the CAS number and molecular formula for 3-Phenylthiophene?
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The CAS number for 3-Phenylthiophene is 2404-87-7, and its molecular formula is C10H8S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Phenylthiophene with a purity of 95% (assay). This is a technical grade suitable for research and synthetic applications, and it is not represented as USP, BP, or EP grade.
How should 3-Phenylthiophene be handled and stored?
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3-Phenylthiophene should be handled with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Store at 2-8°C.
How is 3-Phenylthiophene packaged and exported?
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3-Phenylthiophene is carefully packaged to maintain its integrity during transport. As a global supplier, Tech Serve Solutions has extensive experience in exporting chemicals worldwide, adhering to all relevant regulations.
How can I request a quote or sample of 3-Phenylthiophene?
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To request a quote or sample of 3-Phenylthiophene, please contact our sales team through the website or by phone. Please specify the quantity required and your shipping details.
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