6-Ethyl-3-formylchromone
6-Ethyl-3-formylchromone (CAS 42059-78-9), with the molecular formula C12H10O3 and a molecular weight of 202.21 g/mol, is a valuable organic building block. This benzopyran derivative features an aldehyde functional group, making it a versatile intermediate in chemical synthesis. It is commonly employed in the development of novel heterocyclic compounds and as a precursor in various organic reactions within research and industrial settings.
- IUPAC
- 6-Ethyl-4-oxo-4H-1-benzopyran-3-carboxaldehyde
- Synonyms
- 6-Ethyl-4-oxo-4H-1-benzopyran-3-carboxaldehyde
Intermediate in Organic Synthesis
6-Ethyl-3-formylchromone serves as a key intermediate in the synthesis of more complex organic molecules. Its aldehyde functionality readily participates in reactions such as Wittig reactions, Knoevenagel condensations, and Schiff base formation.
Development of Heterocyclic Compounds
The chromone core structure, coupled with the reactive aldehyde group, makes this compound useful for constructing various heterocyclic systems, which are of interest in medicinal chemistry and materials science.
Building Block for Fine Chemicals
As an organic building block, it contributes to the synthesis of fine chemicals used in research and development laboratories. Its specific structure allows for targeted modifications in multi-step synthetic routes.
| Molecular weight | 202.21 |
|---|---|
| Empirical formula | C12H10O3 |
| Assay | 98% |
| Melting point | 108-110 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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-Ethyl-3-formylchromone primarily used for?
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6-Ethyl-3-formylchromone is primarily used as an intermediate in organic synthesis, particularly for the development of heterocyclic compounds and as a building block for fine chemicals.
What are the CAS number and molecular formula for 6-Ethyl-3-formylchromone?
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The CAS number for 6-Ethyl-3-formylchromone is 42059-78-9, and its molecular formula is C12H10O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 6-Ethyl-3-formylchromone with an assay of 98%. This product is intended for research and laboratory use; TSS does not represent it as USP, BP, or EP grade.
How should 6-Ethyl-3-formylchromone be handled safely?
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According to GHS, 6-Ethyl-3-formylchromone is a Warning substance with hazards H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Handle with appropriate PPE including a dust mask (N95), eyeshields, and gloves. Ensure good ventilation and avoid breathing dust. In case of contact, follow recommended precautionary statements.
How is this chemical packed and shipped?
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6-Ethyl-3-formylchromone is carefully packed to ensure safe transit and is exported globally by Tech Serve Solutions.
How can I request a sample or quote for 6-Ethyl-3-formylchromone?
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To request a sample or a quotation for 6-Ethyl-3-formylchromone, please contact the Tech Serve Solutions sales team through our website or by phone.
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