3-Mercapto-2-Butanone (CAS 40789-98-8): High-Quality Food-Grade Product from China’s Leading Manufacturer

Comprehensive Guide to 3-Mercapto-2-Butanone (CAS 40789-98-8)

What is 3-Mercapto-2-Butanone?

3-Mercapto-2-butanone (CAS 40789-98-8) is an important organosulfur compound with a strong thiol-like aroma. It is widely used in the food flavor and fragrance industry.

Applications

3-Mercapto-2-butanone is a high-value flavor intermediate, primarily used in:

Food additives: Enhances flavors in meat, coffee, dairy, and other food products

Cosmetic fragrances: Used in premium perfumes and personal care products

Pharmaceutical intermediates: Serves as a key component in certain specialty drug formulations

Food-Grade Compliance

Our 3-Mercapto-2-butanone meets the following standards:

Complies with FDA 21 CFR 172.515 for food additives

Certified by FEMA (Flavor Extract Manufacturers Association)

ISO 9001 Quality Management System certified

Meets GB 29938-2013 (China’s National Food Safety Standard)

Storage & Transportation Conditions

To ensure product stability, follow these guidelines:

Storage: Keep in a cool, dry place (2-8°C), tightly sealed, and protected from light

Transportation: Ship at ambient temperature, avoiding direct sunlight and strong vibrations

Shelf life: Up to 12 months under proper storage conditions

Our Product Advantages

As China’s largest manufacturer and supplier of 3-Mercapto-2-butanone, we offer:

1. Large-Scale Production: Annual capacity exceeding 500 tons, ensuring stable supply

2. High Purity: ≥99% purity with minimal impurities

3. Strict Quality Control: Full-process monitoring from raw materials to finished products

4. Customization: Various specifications available to meet customer needs

5. Technical Support: Expert team providing application guidance and solutions

6. Global Supply Chain: Exports to 20+ countries, including the US, EU, Japan, and South Korea

Why Choose Us?

15+ years of industry expertise, maintaining a leading market position

In-house R&D center for continuous process innovation

Comprehensive after-sales support

Competitive pricing with bulk order discounts

For more details on 3-Mercapto-2-butanone (CAS 40789-98-8) or to request a sample, contact us today. As an industry leader, we are committed to delivering top-quality products and exceptional service.