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Product Line: Cosmetic Chemicals

4-Methylacetophenone

CAS 122-00-9

Molecular structure of 4-Methylacetophenone

CAS · 122-00-9

01

Product Overview

4-Methylacetophenone is a high-purity essences-and-fragrances supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.

02

Product Specifications

Appearance Pale yellow to colorless transparent liquid
Assay 98% min
Water 0.20% max
03

Applications

4-Methylacetophenone (CAS 122-00-9) is an aromatic ketone widely used as an intermediate in organic synthesis, pharmaceuticals, and fragrance industries. In pharmaceuticals, it serves as a key building block for the synthesis of analgesics, anti-inflammatory agents, and other bioactive compounds. Its ketone group allows for various reactions, including condensation, reduction, and alkylation, facilitating the creation of more complex molecules such as heterocycles and substituted aromatic derivatives. In the fragrance and flavor industry, 4-methylacetophenone is used as a precursor for aromatic compounds and fine chemicals that contribute to floral, fruity, or sweet scent profiles. Additionally, it finds applications in materials chemistry and as a reagent in analytical and synthetic laboratories for the development of specialty chemicals.

04

Benefits

The benefits of 4-methylacetophenone stem from its reactive ketone functionality and chemically stable aromatic structure. The para-methyl group provides steric and electronic effects that influence reactivity and selectivity in synthetic transformations. Its ketone moiety is readily accessible for nucleophilic addition, condensation, and reduction reactions, enabling the efficient construction of diverse derivatives. The compound is chemically stable, easy to handle, and soluble in common organic solvents, making it practical for laboratory and industrial use. Its versatility in synthesis, coupled with predictable reactivity, allows for the preparation of high-value pharmaceutical intermediates, fragrances, and fine chemicals.

05

Conclusion

4-Methylacetophenone is a versatile aromatic ketone with broad applications in pharmaceuticals, fragrances, and specialty chemical synthesis. Its combination of a reactive ketone and para-methyl-substituted aromatic ring enables selective functionalization and the efficient production of bioactive and aromatic compounds. By supporting the creation of diverse molecules with desirable properties, it remains an important intermediate in chemical research and industrial applications.

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