For chemists engaged in organic synthesis, the availability of versatile and reactive building blocks is the cornerstone of successful research and development. 4-Hydroxy-2-butanone (CAS 590-90-9) stands out as a particularly valuable compound due to its unique bifunctional nature, offering a combination of a ketone and a hydroxyl group. As a trusted manufacturer and supplier of this key organic chemical, we provide researchers and industrial chemists with the high-quality reagent they need to drive innovation.

The Chemical Versatility of 4-Hydroxy-2-butanone

4-Hydroxy-2-butanone, scientifically known as 4-hydroxybutan-2-one, is a colorless to pale yellow liquid that readily participates in a variety of chemical transformations. Its molecular structure, featuring a carbonyl group at the second carbon and a hydroxyl group at the fourth carbon, enables it to act as both a nucleophile and an electrophile under different reaction conditions. This inherent reactivity makes it an excellent candidate for numerous synthetic pathways.

Key reactions that highlight its utility in organic synthesis include:

  • Aldol Condensations: The alpha-hydrogens adjacent to the ketone are acidic enough to be deprotonated, forming an enolate that can attack electrophiles, leading to carbon-carbon bond formation.
  • Dehydration: Under acidic or thermal conditions, it can undergo dehydration to form 3-buten-2-one (methyl vinyl ketone), itself a valuable synthetic intermediate.
  • Reduction: The ketone group can be selectively reduced to form alcohols, such as 1,3-butanediol, a useful solvent and polymer intermediate.
  • Esterification/Etherification: The hydroxyl group can be readily functionalized to introduce other chemical moieties.

These versatile reaction capabilities make 4-Hydroxy-2-butanone a preferred choice for synthesizing complex organic molecules, including pharmaceuticals, agrochemicals, and fine chemicals. For research scientists aiming to explore novel synthetic routes, having access to a dependable supply of this reagent is critical for reproducible results.

Procurement from a Trusted Manufacturer

When undertaking complex organic synthesis projects, the purity and quality of starting materials are of utmost importance. Impurities can lead to side reactions, reduced yields, and difficult purifications, ultimately hindering progress. As a leading manufacturer and supplier of 4-Hydroxy-2-butanone, we ensure a minimum purity of ≥95.0%, meeting the exacting standards of the chemical industry. Our robust manufacturing processes and stringent quality control measures guarantee a consistent and reliable product for your laboratory or production needs.

We understand the importance of competitive pricing and efficient logistics for our B2B customers. Procurement managers looking to buy 4-Hydroxy-2-butanone will find our offerings attractive, supported by responsive customer service and global delivery capabilities. Partnering with a reliable chemical supplier like us simplifies your procurement process, allowing you to concentrate on your core R&D or manufacturing activities.

Conclusion

4-Hydroxy-2-butanone is an indispensable tool for synthetic organic chemists. Its inherent reactivity and diverse applications make it a valuable building block for a myriad of complex molecules. We are proud to be a trusted source for this essential chemical. We encourage researchers and procurement specialists to contact us for a quote and explore how our high-quality 4-Hydroxy-2-butanone can facilitate your next synthesis project.