In the competitive landscape of chemical procurement, understanding the specifics of a compound like 2,4-Dimethylbenzenethiol (CAS 13616-82-5) is crucial for making informed purchasing decisions. This chemical serves dual roles as a valuable intermediate in organic synthesis and an effective agent in rubber processing. For purchasing managers and chemists looking to buy this compound, this guide outlines its key characteristics, applications, and how to secure a reliable supply, particularly from China.

Understanding the Product: 2,4-Dimethylbenzenethiol

2,4-Dimethylbenzenethiol, also known as 2,4-Dimethylthiophenol, is identified by CAS number 13616-82-5. It's an organic compound characterized by its chemical formula C8H10S and a molecular weight of 138.23 g/mol. Key physical properties include an estimated melting point of -30°C, a boiling point of 207-208 °C, and a density of 1.022 g/mL at 25°C. It appears as a clear to light yellow liquid and is known for its distinct, unpleasant odor (stench). Safety data indicates it is a flammable liquid and vapor, and it can cause skin irritation, serious eye irritation, and respiratory irritation. These properties necessitate careful handling and storage, typically at 2-8°C, protected from light.

Key Applications in Industry

The industrial utility of 2,4-Dimethylbenzenethiol is diverse:

  • Rubber Peptizer: It acts as an effective peptizer for natural rubber and SBR, reducing the viscosity of the rubber compound during processing. This leads to improved mold flow, reduced processing times, and lower energy consumption in the manufacturing of rubber products.
  • Chemical Intermediate: It serves as a crucial building block in the synthesis of various organic chemicals. Its reactive thiol group allows for its incorporation into more complex molecules, finding use in the production of pharmaceuticals, agrochemicals, and other specialty chemicals.

Its role in both material processing and chemical synthesis makes it a sought-after commodity for a range of industries.

Strategies for Sourcing from China Manufacturers

For businesses seeking to purchase 2,4-Dimethylbenzenethiol, China offers a robust manufacturing base with numerous suppliers. When engaging with potential manufacturers, it is essential to:

  • Verify CAS Number and Purity: Ensure the CAS number 13616-82-5 is correctly listed and inquire about purity levels (e.g., 95%, 98%, >96%).
  • Request a Detailed Quote: Obtain comprehensive pricing, including product cost, minimum order quantity (MOQ), and Incoterms (FOB, CFR, CIF, EXW).
  • Discuss Packaging and Delivery: Confirm packaging options (e.g., grams to kilograms, drums) and transportation methods (Ocean, Land, Air, DHL, TNT).
  • Evaluate Supplier Reliability: Look for suppliers with certifications like ISO and a proven track record of consistent quality and timely delivery.

Companies like NINGBO INNO PHARMCHEM CO.,LTD. are experienced in exporting such chemicals, offering a direct line to reliable manufacturing capabilities. Engaging with them for a quote and sample can be a significant step in establishing a stable supply chain.

The Importance of Direct Manufacturer Relationships

Directly purchasing from a chemical manufacturer, rather than through multiple distributors, can offer substantial benefits. It often leads to better pricing, clearer communication, and a deeper understanding of the product's lifecycle and quality control processes. For B2B buyers, this direct relationship streamlines procurement and troubleshooting. When you need to buy 2,4-Dimethylbenzenethiol for your industrial or research needs, prioritizing manufacturers with established export experience and a commitment to quality assurance is key to long-term success.

In conclusion, 2,4-Dimethylbenzenethiol (CAS 13616-82-5) is a valuable chemical with important applications. By understanding its properties and following a strategic sourcing approach, particularly by connecting with reputable China manufacturers like NINGBO INNO PHARMCHEM CO.,LTD., businesses can secure a consistent and cost-effective supply for their diverse industrial needs.