3-Acetylbenzaldehyde
3-Acetylbenzaldehyde (CAS: 41908-11-6), with the molecular formula C9H8O2 and a molecular weight of 148.16 g/mol, is a valuable organic building block. This carbonyl compound features both aldehyde and ketone functional groups, enabling diverse synthetic transformations. It is primarily utilised in chemical synthesis for the development of more complex molecules and pharmaceutical intermediates. TSS supplies this chemical at a 95% assay.
- IUPAC
- 3-Formylacetophenone
- Synonyms
- 3-Formylacetophenone

Organic Synthesis Intermediate
3-Acetylbenzaldehyde serves as a versatile intermediate in organic synthesis, allowing for the construction of complex molecular frameworks. Its dual aldehyde and ketone functionalities enable a wide range of chemical reactions.
Pharmaceutical Building Block
This compound is employed in the synthesis of active pharmaceutical ingredients (APIs) and drug discovery programmes. Its structure is amenable to modifications for creating novel therapeutic agents.
Research and Development
Used in academic and industrial research laboratories for exploring new synthetic pathways and developing novel compounds with potential applications.
| Molecular weight | 148.16 |
|---|---|
| Linear formula | CH3C(O)C6H4CHO |
| Assay | 95% |
| Melting point | 51-55 °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 3-Acetylbenzaldehyde used for?
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3-Acetylbenzaldehyde is used as a versatile intermediate in organic synthesis and as a building block for creating complex molecules, particularly in pharmaceutical research and development.
What is the CAS number and formula for 3-Acetylbenzaldehyde?
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The CAS number is 41908-11-6, and the molecular formula is C9H8O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Acetylbenzaldehyde with an assay of 95%. We do not represent this product as USP, BP, or EP grade.
What are the safety precautions for handling 3-Acetylbenzaldehyde?
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Handling 3-Acetylbenzaldehyde requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if necessary. Consult the Safety Data Sheet for full details.
How is 3-Acetylbenzaldehyde shipped and exported?
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Tech Serve Solutions is an experienced global supplier and exporter of chemicals, ensuring proper packaging and documentation for international shipments.
How can I request a sample or quote for 3-Acetylbenzaldehyde?
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To request a sample or a quote, please contact the Tech Serve Solutions sales team via our website or by telephone.
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