4-Ethoxycoumarin
4-Ethoxycoumarin (CAS: 35817-27-7) is a heterocyclic organic compound with the molecular formula C11H10O3 and a molecular weight of 190.20 g/mol. This coumarin derivative is primarily utilised as a building block in chemical synthesis. It serves as a valuable intermediate in the creation of more complex molecules within research and development settings, particularly in the field of organic and medicinal chemistry.

Chemical Synthesis Intermediate
4-Ethoxycoumarin functions as a versatile building block in organic synthesis. Its structure allows for further chemical modifications to create novel compounds and explore new chemical entities.
Research and Development
This compound is employed in academic and industrial research laboratories for the synthesis of diverse chemical structures, contributing to advancements in materials science and drug discovery.
Coumarin Derivatives Synthesis
As a member of the coumarin family, 4-Ethoxycoumarin can be used as a precursor for generating a range of other coumarin-based compounds with potentially varied properties and applications.
| Molecular weight | 190.20 |
|---|---|
| Empirical formula | C11H10O3 |
| Assay | 97% |
| Melting point | 134-138 °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 4-Ethoxycoumarin used for?
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4-Ethoxycoumarin is used as a building block in chemical synthesis and for research and development purposes, particularly in the creation of other coumarin derivatives.
What are the CAS number and formula for 4-Ethoxycoumarin?
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The CAS number for 4-Ethoxycoumarin is 35817-27-7, and its molecular formula is C11H10O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Ethoxycoumarin with a minimum purity of 97%. This product is supplied for laboratory and research use and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety considerations when handling 4-Ethoxycoumarin?
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When handling 4-Ethoxycoumarin, it is essential to use appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if airborne exposure is possible. It carries a WGK Germany classification of 3.
Is 4-Ethoxycoumarin a controlled substance?
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The provided data does not indicate that 4-Ethoxycoumarin is a controlled substance.
How is 4-Ethoxycoumarin packed and shipped?
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Tech Serve Solutions exports fine chemicals globally. Specific packaging and shipping details for 4-Ethoxycoumarin are available upon request, adhering to international shipping regulations.
How can I request a sample or quote for 4-Ethoxycoumarin?
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To request a sample or a quote for 4-Ethoxycoumarin, please contact the Tech Serve Solutions sales team through our website or by phone.
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