7-Methoxy-3(2H)-benzofuranone
7-Methoxy-3(2H)-benzofuranone (CAS 7169-37-1) is a heterocyclic organic compound with the molecular formula C9H8O3 and a molecular weight of 164.16 g/mol. This benzofuran derivative serves as a valuable building block in organic synthesis. It is commonly employed in research and development settings for the construction of more complex molecular architectures, particularly within the pharmaceutical and agrochemical industries.

Organic Synthesis Intermediate
7-Methoxy-3(2H)-benzofuranone acts as a key intermediate in multi-step synthetic pathways. Its functional groups allow for diverse chemical transformations, facilitating the creation of novel compounds.
Building Block for Heterocycles
As a benzofuran derivative, this compound is particularly useful for synthesizing more complex heterocyclic structures. These structures are prevalent in many biologically active molecules.
Pharmaceutical Research
The structural motif present in 7-Methoxy-3(2H)-benzofuranone is found in various pharmaceutical agents. It is therefore used in the exploratory synthesis of potential drug candidates.
| Molecular weight | 164.16 |
|---|---|
| Empirical formula | C9H8O3 |
| Assay | 98% |
| Melting point | 82-86 °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 7-Methoxy-3(2H)-benzofuranone used for?
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7-Methoxy-3(2H)-benzofuranone is primarily used as a building block and intermediate in organic synthesis, particularly for creating complex heterocyclic structures relevant to pharmaceutical and agrochemical research.
What are the CAS number and formula for 7-Methoxy-3(2H)-benzofuranone?
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The CAS number is 7169-37-1, and its empirical formula is C9H8O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 7-Methoxy-3(2H)-benzofuranone with an assay of 98%. This is a technical/research grade material, and TSS does not represent it as USP, BP, or EP.
What safety precautions should be taken when handling 7-Methoxy-3(2H)-benzofuranone?
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When handling 7-Methoxy-3(2H)-benzofuranone, it is essential to use appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The compound has a WGK rating of 3 in Germany, indicating a higher hazard.
How is 7-Methoxy-3(2H)-benzofuranone packed, shipped, and exported?
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Tech Serve Solutions expertly packs, ships, and exports fine chemicals worldwide, adhering to all relevant international regulations for safe transport.
How can I request a sample or a quote for 7-Methoxy-3(2H)-benzofuranone?
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To request a sample or a quote for 7-Methoxy-3(2H)-benzofuranone, please contact our sales team through the website or by phone.
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