3-Acetyl-2,7-dimethyl-5H-[1]benzopyrano[2,3-b]pyridin-5-one
3-Acetyl-2,7-dimethyl-5H-[1]benzopyrano[2,3-b]pyridin-5-one (CAS: 67867-48-5) is a heterocyclic organic compound with the molecular formula C16H13NO3 and a molecular weight of 267.28 g/mol. This chemical is primarily utilised as a versatile building block in organic synthesis and chemical research. Its structure lends itself to further derivatisation for the creation of more complex molecules, particularly within the realm of heterocyclic chemistry.
- Synonyms
- 67867-48-5C16H13NO3
![3-Acetyl-2,7-dimethyl-5H-[1]benzopyrano[2,3-b]pyridin-5-one (C16H13NO3) — chemical structure, CAS 67867-48-5; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F67867-48-5.png&w=3840&q=75)
Organic Synthesis Intermediate
This compound serves as a valuable intermediate in the synthesis of diverse organic molecules. Its reactive sites allow for various chemical transformations, making it a useful building block for constructing complex molecular architectures.
Heterocyclic Chemistry Research
As a benzopyranopyridine derivative, it is of interest in the study and development of novel heterocyclic compounds. Research applications may include its use in medicinal chemistry or materials science projects.
Laboratory Reagent
Used in academic and industrial research laboratories for experimental purposes, exploring new synthetic routes and chemical properties. Its availability as a building block facilitates innovative chemical development.
| Molecular weight | 267.28 |
|---|---|
| Empirical formula | C16H13NO3 |
| Assay | 90% |
| Melting point | 185-189 °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 3-Acetyl-2,7-dimethyl-5H-[1]benzopyrano[2,3-b]pyridin-5-one used for?
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This compound is primarily used as a building block in organic synthesis and for research in heterocyclic chemistry.
What is the CAS number and molecular formula for this chemical?
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The CAS number is 67867-48-5, and the molecular formula is C16H13NO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 90%. We do not represent this product as USP, BP, or EP grade; it is intended for technical and research purposes.
What are the main safety hazards associated with 67867-48-5?
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This chemical is classified as a Warning, with hazards including skin irritation (H315), eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment such as a dust mask (N95), eyeshields, and gloves should be used when handling.
Can Tech Serve Solutions export this product internationally?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 3-Acetyl-2,7-dimethyl-5H-[1]benzopyrano[2,3-b]pyridin-5-one.
How can I request a quote or sample?
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Please contact our sales team via the website or telephone to request a quote or sample for 3-Acetyl-2,7-dimethyl-5H-[1]benzopyrano[2,3-b]pyridin-5-one.
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