For professionals in the flavor and fragrance industry, identifying and sourcing high-quality aroma chemicals is paramount. 3-Mercapto-2-butanone, identified by its CAS number 40789-98-8, is a critical compound known for its distinctive savory, onion, and garlic-like aroma. This article serves as a comprehensive guide for procurement managers and R&D scientists looking to buy this versatile ingredient.

Understanding 3-Mercapto-2-butanone: Properties and Applications

3-Mercapto-2-butanone is a colorless to light yellow transparent liquid with a molecular formula of C4H8OS and a molecular weight of 104.17. Its exceptional purity, often exceeding 99.0%, makes it a preferred choice for demanding applications. Its primary use is as a food flavor, contributing significantly to savory profiles in a wide array of products including soups, sauces, snacks, and meat products. Beyond food, it finds utility in the brewing industry to enhance certain beer characteristics and serves as a valuable building block in organic synthesis.

Key Considerations for Procurement

When sourcing 3-Mercapto-2-butanone, several factors are crucial for B2B buyers:

  • Purity and Consistency: Ensuring a high assay (≥99.0%) is vital for predictable flavor impact and product consistency.
  • Aroma Profile: The characteristic pungent, sulfurous notes are what give this compound its value. Verifying the quality of this aroma is key.
  • Supplier Reliability: Establishing a relationship with a reputable manufacturer and supplier in China is essential for a stable supply chain and competitive pricing.
  • Packaging and Storage: Proper packaging and storage instructions are necessary to maintain product integrity.

Why Choose a Chinese Manufacturer?

China has emerged as a powerhouse in chemical manufacturing, offering cost-effective solutions without compromising on quality. By choosing a Chinese supplier for 3-Mercapto-2-butanone, procurement managers can benefit from competitive pricing, extensive production capacities, and a vast network of experienced chemical producers. Companies like NINGBO INNO PHARMCHEM CO.,LTD. are dedicated to providing top-tier aroma chemicals with robust quality control measures.

How to Buy 3-Mercapto-2-butanone

To purchase 3-Mercapto-2-butanone, interested parties should look for suppliers who can provide detailed technical data sheets (TDS), certificates of analysis (COA), and competitive quotes. Direct inquiries for bulk orders or samples are the best way to establish a business relationship and ensure the material meets your specific needs. Don't hesitate to request a quote to explore pricing and availability for your formulation projects.

Sourcing the right ingredients is a cornerstone of success in the flavor and fragrance sector. By focusing on purity, application suitability, and reliable suppliers, buyers can confidently procure 3-Mercapto-2-butanone to enhance their product offerings.