6-Ethynylfuro[3,2-b]pyridine
6-Ethynylfuro[3,2-b]pyridine (CAS: 1203499-35-7) is a heterocyclic organic compound with the molecular formula C9H5NO and a molecular weight of 143.14 g/mol. It serves as a versatile building block in organic synthesis. Its structure, featuring both a furan and a pyridine ring fused together with an ethynyl substituent, makes it valuable for the construction of more complex molecular architectures in research and development settings. It is handled with care due to its environmental hazard classification.
- Synonyms
- C9H5NO
![6-Ethynylfuro[3,2-b]pyridine (C9H5NO) — chemical structure, CAS 1203499-35-7; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1203499-35-7.png&w=3840&q=75)
Organic Synthesis Intermediate
Utilised as a key building block in the synthesis of novel organic molecules. Its ethynyl group offers a reactive site for various coupling reactions.
Heterocyclic Chemistry Research
Employed in academic and industrial research for the development of new heterocyclic compounds. Useful for medicinal chemistry and materials science exploration.
Pharmaceutical Intermediate Development
Serves as a precursor in the synthesis pathways for potential pharmaceutical agents. Its unique fused ring system can impart specific biological activities.
| Molecular weight | 143.14 |
|---|---|
| Empirical formula | C9H5NO |
Hazard statements
- H411Toxic to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
| 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.
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 6-Ethynylfuro[3,2-b]pyridine used for?
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6-Ethynylfuro[3,2-b]pyridine is primarily used as a versatile building block and intermediate in organic synthesis, particularly in the research and development of new heterocyclic compounds for potential pharmaceutical and materials science applications.
What are the CAS number and molecular formula for 6-Ethynylfuro[3,2-b]pyridine?
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The CAS number is 1203499-35-7, and the molecular formula is C9H5NO.
What grade and purity does Tech Serve Solutions supply for 6-Ethynylfuro[3,2-b]pyridine?
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Tech Serve Solutions supplies 6-Ethynylfuro[3,2-b]pyridine as a research-grade chemical. The specific purity/assay is available on the product's Certificate of Analysis. We do not represent this product as meeting USP, BP, EP, or other pharmacopoeial standards.
How should 6-Ethynylfuro[3,2-b]pyridine be handled safely?
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6-Ethynylfuro[3,2-b]pyridine is classified as hazardous to the aquatic environment (H411). Handle with appropriate personal protective equipment (PPE) to avoid contact and release into the environment. Ensure adequate ventilation. Please refer to the Safety Data Sheet (SDS) for detailed handling and safety information. It is listed as WGK 2 in Germany.
Is 6-Ethynylfuro[3,2-b]pyridine a controlled substance?
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The provided data does not indicate that 6-Ethynylfuro[3,2-b]pyridine is a controlled or scheduled substance.
How is 6-Ethynylfuro[3,2-b]pyridine shipped and exported?
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Tech Serve Solutions can export 6-Ethynylfuro[3,2-b]pyridine globally, adhering to all relevant shipping regulations for chemical products. Packaging is designed to maintain product integrity and safety during transit.
How can I request a quote or sample for 6-Ethynylfuro[3,2-b]pyridine?
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To request a quote or a sample of 6-Ethynylfuro[3,2-b]pyridine, please use the 'Request a Quote' or 'Request a Sample' form on our website, or contact our sales team directly.
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