7-Methoxycoumarin
7-Methoxycoumarin (CAS: 531-59-9), with the molecular formula C10H8O3 and a molecular weight of 176.17 g/mol, is a naturally occurring coumarin derivative. It is recognised for its presence in various plants and finds application as a biochemical reagent. This compound serves as a valuable building block in chemical synthesis and is utilized in cell biology research. Tech Serve Solutions supplies 7-Methoxycoumarin with a purity of ≥98%.
- IUPAC
- Herniarin,Methyl umbelliferyl ether

Chemical Synthesis
7-Methoxycoumarin serves as a versatile building block in organic synthesis. Its unique structure can be incorporated into more complex molecules, aiding in the development of novel compounds for various research applications.
Biochemical Research
As a biochemical reagent, 7-Methoxycoumarin is employed in laboratory settings for a range of studies. Its properties make it suitable for investigations within cell biology and related life science disciplines.
Fluorescent Probes and Substrates
This coumarin derivative is utilized in the development of fluorescent probes and substrates. These are critical tools for spectroscopic analysis and for monitoring enzymatic activities in biological systems.
| Molecular weight | 176.17 |
|---|---|
| Empirical formula | C10H8O3 |
| Assay | ≥98% |
| Melting point | 117-121 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 2 |
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 7-Methoxycoumarin primarily used for?
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7-Methoxycoumarin is primarily used as a building block in chemical synthesis and as a biochemical reagent in research, particularly in cell biology and for developing fluorescent probes.
What are the CAS number and formula for 7-Methoxycoumarin?
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The CAS number for 7-Methoxycoumarin is 531-59-9, and its empirical formula is C10H8O3.
What grade and purity does Tech Serve Solutions supply for 7-Methoxycoumarin?
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Tech Serve Solutions supplies 7-Methoxycoumarin with a purity of ≥98%. This is a technical grade suitable for research and synthesis purposes; TSS does not represent it as USP, BP, or EP grade.
What are the safety considerations when handling 7-Methoxycoumarin?
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When handling 7-Methoxycoumarin, it is essential to use 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 2.
Does TSS export 7-Methoxycoumarin?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 7-Methoxycoumarin.
How can I request a quote or sample for 7-Methoxycoumarin?
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To request a quote or sample for 7-Methoxycoumarin, please contact our sales team through the website or by phone.
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