2,3-Dimercaptobutane
- CAS No.4532-64-3
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High purity 2,3-Dimercaptobutane designed for flavor and fragrance synthesis. Reliable supply with comprehensive COA and global shipping capabilities.
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Product Overview
2,3-Dimercaptobutane, also known commercially as 2,3-Butanedithiol, is a specialized organic sulfur compound widely utilized in the fine chemical industry. As a critical building block, this substance serves primarily as an intermediate in the synthesis of complex flavor and fragrance molecules. Our manufacturing process ensures exceptional purity levels, making it an ideal choice for demanding applications where consistency and chemical integrity are paramount.
We understand the rigorous standards required in the production of aroma chemicals. Therefore, our facility adheres to strict quality control protocols to deliver a product that meets or exceeds international specifications. The compound is characterized by its distinct chemical structure, featuring two thiol groups on a butane backbone, which provides unique reactivity for various organic synthesis pathways.
Key Specifications
To guarantee performance in downstream applications, we maintain tight control over physical and chemical parameters. The following table outlines the standard specifications for our industrial grade 2,3-Dimercaptobutane. Custom specifications may be available upon request for specific research or production needs.
| Parameter | Specification |
|---|---|
| CAS Number | 4532-64-3 |
| Molecular Formula | C4H10S2 |
| Molecular Weight | 122.252 g/mol |
| Appearance | Colorless transparent liquid |
| Purity (Assay) | ≥99.0% |
| Density | 1.0±0.1 g/cm3 |
| Boiling Point | 168.4±13.0 °C at 760 mmHg |
| Flash Point | 56.8±15.1 °C |
Industrial Applications
The primary application of 2,3-Dimercaptobutane lies within the flavor and fragrance sector. It acts as a versatile intermediate for creating sulfurous aroma compounds that contribute to realistic meat, savory, and roasted notes in food formulations. Additionally, it is employed in the synthesis of specialized pharmaceutical intermediates and agricultural chemical additives where sulfur functionality is required.
- High reactivity for thiol-based organic synthesis.
- Essential precursor for savory flavor enhancers.
- Suitable for research and development in fine chemicals.
- Consistent quality for large-scale manufacturing processes.
Storage and Handling
Proper storage is essential to maintain the stability and purity of this chemical product. We recommend storing 2,3-Dimercaptobutane in a cool, well-ventilated area away from direct sunlight and heat sources. Containers should be kept tightly sealed to prevent oxidation and moisture absorption. Safety data sheets (SDS) are provided with every shipment to ensure compliant handling and transportation according to local regulations.
Quality Assurance and Supply
As a global manufacturer, we are committed to providing reliable supply chains for our partners. Every batch undergoes rigorous testing, and a Certificate of Analysis (COA) is issued to verify compliance with stated specifications. We offer flexible packaging options, including standard 200 kg drums, and can accommodate custom packaging requirements to suit your logistical needs. Contact our technical sales team for bulk pricing and detailed manufacturing process information.
