Ethyl 8-fluoro-4H-[1]-benzopyrano[4,3-b]thiophene-2-carboxylate
Ethyl 8-fluoro-4H-[1]-benzopyrano[4,3-b]thiophene-2-carboxylate (CAS: 105799-70-0) is a fluorinated heterocyclic compound with a molecular weight of 278.30 g/mol. As a versatile building block, it is primarily utilised in chemical synthesis. Its distinct structure, featuring a benzopyranothiophene core with a fluorine substituent and an ethyl carboxylate group, makes it valuable for constructing more complex molecules, particularly in research and development settings.
- Synonyms
- C14H11FO3S105799-70-0
![Ethyl 8-fluoro-4H-[1]-benzopyrano[4,3-b]thiophene-2-carboxylate (C14H11FO3S) — chemical structure, CAS 105799-70-0; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F105799-70-0.png&w=3840&q=75)
Organic Synthesis
This compound serves as a key intermediate in the synthesis of novel organic molecules. Its reactive functional groups allow for diverse chemical transformations, making it a valuable building block for medicinal chemistry and materials science research.
Fluorinated Compound Development
The presence of a fluorine atom offers unique electronic and steric properties, making it an attractive precursor for developing new fluorinated organic compounds with potentially enhanced biological activity or material characteristics.
Heterocyclic Chemistry
As a benzopyranothiophene derivative, it is employed in heterocyclic chemistry research for the exploration and synthesis of novel ring systems. These structures are often found in biologically active compounds.
| Molecular weight | 278.30 |
|---|---|
| Empirical formula | C14H11FO3S |
| Assay | 97% |
| Melting point | 106-110 °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 Ethyl 8-fluoro-4H-[1]-benzopyrano[4,3-b]thiophene-2-carboxylate used for?
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Ethyl 8-fluoro-4H-[1]-benzopyrano[4,3-b]thiophene-2-carboxylate is primarily used as a building block in organic synthesis for the creation of more complex molecules, particularly in research and development.
What are the CAS number and molecular formula?
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The CAS number is 105799-70-0 and the empirical formula is C14H11FO3S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound with an assay of 97%. We do not represent this product as USP, EP, BP or pharmacopoeia grade.
What are the safety and handling considerations?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The compound is classified under WGK Germany 3.
How is this chemical packed and shipped?
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This chemical is carefully packed and exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations for fine chemicals.
How can I request a quote or sample?
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To request a quote or a sample, please contact the Tech Serve Solutions sales team through our website or by phone.
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