4-Methoxyphenylacetone
4-Methoxyphenylacetone (CAS: 122-84-9) is a ketone with the linear formula CH3OC6H4CH2COCH3 and a molecular weight of 164.20 g/mol. This organic compound serves as a valuable intermediate in chemical synthesis. It is primarily utilised as a building block in the creation of more complex organic molecules, finding applications in research and development settings. Tech Serve Solutions offers this chemical with an assay of ≥97%.
- IUPAC
- 4-Methoxybenzyl methyl ketone
- Synonyms
- 4-Methoxybenzyl methyl ketoneP-methoxyphenylacetone1-(4-Methoxyphenyl)propan-2-one

Chemical Synthesis Intermediate
4-Methoxyphenylacetone is a versatile intermediate used in organic synthesis. Its ketone and methoxy-substituted phenyl functionalities allow for diverse chemical transformations.
Building Block for Organic Molecules
This compound functions as a key building block in the construction of various organic structures. It is valuable for chemists involved in the synthesis of novel compounds and materials.
Research and Development
Utilised in laboratory settings for research purposes, 4-Methoxyphenylacetone supports the exploration of new chemical pathways and the development of innovative molecules.
| Molecular weight | 164.20 |
|---|---|
| Linear formula | CH3OC6H4CH2COCH3 |
| Assay | ≥97% |
| Boiling point | 145 °C/25 mmHg(lit.) |
| Density | 1.067 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.525(lit.) |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 102 °C / 215.6 °F |
| 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 4-Methoxyphenylacetone used for?
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4-Methoxyphenylacetone is used as an intermediate in chemical synthesis and as a building block for organic molecules, particularly in research and development settings.
What are the CAS number and chemical formula for 4-Methoxyphenylacetone?
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The CAS number for 4-Methoxyphenylacetone is 122-84-9 and its linear formula is CH3OC6H4CH2COCH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Methoxyphenylacetone with an assay of ≥97%. We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
What are the key safety considerations for handling 4-Methoxyphenylacetone?
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4-Methoxyphenylacetone is combustible and requires appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection. It has a flash point of 102 °C (215.6 °F).
How is 4-Methoxyphenylacetone packed, shipped, and exported?
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4-Methoxyphenylacetone is carefully packed according to industry standards for safe transport. As a global supplier, Tech Serve Solutions expertly handles the export of chemicals worldwide.
How can I request a quote or sample of 4-Methoxyphenylacetone?
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To request a quote or sample of 4-Methoxyphenylacetone, please contact our sales team through the website or by phone.
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