Selenophene
Selenophene (CAS 288-05-1), a heterocyclic organoselenium compound with the formula C4H4Se and a molecular weight of 131.03 g/mol, serves as a valuable building block in chemical synthesis. It is particularly noted for its application in the development of electrically conducting polyalkyl selenophene derivatives, contributing to materials science research. This compound is supplied by Tech Serve Solutions with an assay of 97%.
Precursor for Electrically Conducting Polymers
Selenophene is a key monomer used in the synthesis of polyalkyl selenophenes. These polymers exhibit electrical conductivity, making them of interest for applications in organic electronics and materials science.
Heterocyclic Compound Synthesis
As a selenium-containing heterocycle, selenophene can be employed in diverse organic synthesis pathways. Its structure allows for various functionalization reactions, enabling the creation of novel organoselenium compounds.
Research and Development
This compound is utilised in academic and industrial research settings for exploring new chemical reactions and developing advanced materials with unique electronic or optical properties.
| Molecular weight | 131.03 |
|---|---|
| Empirical formula | C4H4Se |
| Assay | 97% |
| Boiling point | 110-111 °C(lit.) |
| Density | 1.423 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.58(lit.) |
| Application | Building block for electrically conducting polyalkyl selenophene.1 |
| Melting point | −30 °C(lit.) |
Hazard statements
- H225Highly flammable liquid and vapour
- H301Toxic if swallowed
- H331Toxic if inhaled
- H373May cause damage to organs through prolonged exposure
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P301IF SWALLOWED
- P311Call a POISON CENTER or doctor
- P501Dispose of contents and container per local regulations
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | -3 °C / 26.6 °F |
| Transport (UN / ADR) | UN 1993 3/PG 2 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T,N |
| Risk statements (R) | 23/25-33-50/53 |
| Safety statements (S) | 20/21-28-45-60-61 |
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 Selenophene primarily used for?
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Selenophene is primarily used as a building block for synthesizing electrically conducting polyalkyl selenophene and in other chemical synthesis applications.
What are the CAS number and chemical formula for Selenophene?
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The CAS number for Selenophene is 288-05-1, and its chemical formula is C4H4Se.
What grade and purity does Tech Serve Solutions supply for Selenophene?
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Tech Serve Solutions supplies Selenophene with an assay of 97%. We do not represent this product as USP, BP, EP, or other pharmacopoeial grades.
How should Selenophene be handled safely?
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Selenophene is a highly flammable liquid and vapour (H225), toxic if swallowed (H301) and if inhaled (H331), may cause damage to organs through prolonged or repeated exposure (H373), and is very toxic to aquatic life with long lasting effects (H410). Handle with appropriate personal protective equipment including eyeshields, gloves, and use in a well-ventilated area or with a suitable respirator. Refer to the Safety Data Sheet for comprehensive handling information.
How is Selenophene packed, shipped, and exported?
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Selenophene is packed and shipped according to international regulations for hazardous materials. As a global supplier, Tech Serve Solutions has extensive experience in exporting chemicals worldwide.
How can I request a quote or sample of Selenophene?
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To request a quote or sample, please contact the Tech Serve Solutions sales team via our website or direct contact details, specifying the product name and CAS number.
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