1,3,6,8(2H,7H)-Tetraone, 2,7-dicyclohexylbenzo[lmn][3,8]phenanthroline
1,3,6,8(2H,7H)-Tetraone, 2,7-dicyclohexylbenzo[lmn][3,8]phenanthroline (CAS: 173409-43-3) is a specialized organic compound with the molecular formula C26H26N2O4. This n-type organic semiconductor exhibits promising properties for applications in organic electronics, particularly in the development of organic field-effect transistors (OFETs). Its defined molecular structure and characteristics make it a valuable material for advanced electronic research and development.
- Synonyms
- 8(2H,7H)-Tetraone, 2,7-dicyclohexylbenzo[lmn][3,8]phenanthroline, 173409-43-3, C26H26N2O4
![1,3,6,8(2H,7H)-Tetraone, 2,7-dicyclohexylbenzo[lmn][3,8]phenanthroline (C26H26N2O4) — chemical structure, CAS 173409-43-3; Materials Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F173409-43-3.png&w=3840&q=75)
Organic Field-Effect Transistors (OFETs)
This compound serves as an n-type semiconductor material, crucial for fabricating OFETs. Its semiconductor properties, including a mobility of 6 cm²/V·s, facilitate efficient charge transport in electronic devices.
Organic Electronics Research
As a small molecule organic semiconductor, it is employed in the research and development of novel organic and printed electronic devices. Its specific absorption wavelengths (382, 362, 243 nm in chloroform) are relevant for optoelectronic applications.
Materials Science
This chemical is utilized in materials science for exploring new functional organic materials. Its synthesis and characterisation contribute to the advancement of materials with tailored electronic properties.
| Molecular weight | 430.50 |
|---|---|
| Empirical formula | C26H26N2O4 |
| Assay | 98% |
| Melting point | 360-365 °C |

Hazard statements
- H400Very toxic to aquatic life
Precautionary statements
- P273Avoid release to the environment
| Transport (UN / ADR) | UN 3077 9 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | N |
| Risk statements (R) | 50 |
| Safety statements (S) | 61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Absorption | 382, 362, 243 nm in chloroform |
|---|---|
| Semiconductor Properties | N-type (mobility=6 cm2/V·s) |
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 1,3,6,8(2H,7H)-Tetraone, 2,7-dicyclohexylbenzo[lmn][3,8]phenanthroline used for?
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This compound is primarily used as an n-type organic semiconductor in the research and development of organic field-effect transistors (OFETs) and other organic electronic devices.
What are the CAS number and molecular formula?
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The CAS number is 173409-43-3, and the empirical formula is C26H26N2O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 98%. We do not represent this product as meeting USP, BP, EP, or other pharmacopoeia standards.
What are the safety and handling considerations?
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This compound is classified with GHS09 symbol and a 'Warning' signal word, indicating it is hazardous to the aquatic environment (H400). Handle with appropriate personal protective equipment (P273) and avoid release to the environment.
How is this chemical supplied and exported?
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This chemical is supplied with UN 3077 9 / PGIII classification for transport. Tech Serve Solutions is a global supplier and exporter of fine chemicals.
How can I request a sample or quote?
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Please contact our sales team via the website to request a sample or a quotation for this product.
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