For professionals in the pharmaceutical and fine chemical industries, the reliable sourcing of key intermediates is paramount. 2-Nitrobenzenethiol, identified by its CAS number 4875-10-9, is one such crucial compound, widely utilized in the synthesis of Active Pharmaceutical Ingredients (APIs) and other complex organic molecules. If you are a procurement manager or a research scientist looking to buy this essential chemical, understanding the market and supplier landscape is key to making informed decisions and securing a consistent, high-quality supply.

Understanding 2-Nitrobenzenethiol (CAS 4875-10-9)

Also known by synonyms such as 2-Nitrothiophenol or o-Nitrothiophenol, this aromatic thiol is characterized by a nitro group ortho to the thiol group on a benzene ring. Its molecular formula is C6H5NO2S, with a molecular weight of 155.17. Typically, it is supplied with a purity of ≥99%, a critical specification for its use in sensitive chemical reactions and pharmaceutical manufacturing where impurity profiles can significantly impact final product efficacy and safety.

Why is Sourcing from China Advantageous?

China has emerged as a global powerhouse in chemical manufacturing, offering a competitive edge in terms of both price and production capacity. For 2-Nitrobenzenethiol, sourcing from reputable Chinese manufacturers and suppliers can provide significant cost benefits without compromising on quality. When looking to purchase 2-Nitrobenzenethiol, it's important to partner with suppliers who can provide comprehensive documentation, including Certificates of Analysis (CoA), and adhere to international quality standards like ISO. Many Chinese suppliers offer flexible payment terms (L/C, T/T) and a range of incoterms (FOB, CFR, CIF), facilitating smooth international transactions.

Key Considerations for Procurement Managers

When you need to buy 2-Nitrobenzenethiol online, several factors should guide your selection of a 2-Nitrobenzenethiol pharmaceutical intermediate supplier:

  • Purity and Consistency: Ensure the supplier guarantees a minimum purity of ≥99% and can demonstrate batch-to-batch consistency. This is vital for reproducible results in your synthesis processes.
  • Supply Chain Stability: Partner with a manufacturer that has a proven track record of reliable production and delivery. Understanding their production capacity and logistics network is crucial.
  • Competitive Pricing: Obtain quotes from multiple suppliers to compare the CAS 4875-10-9 price in China. Factor in shipping, duties, and lead times.
  • Technical Support: A good supplier will offer technical support, including detailed product specifications, safety data sheets (SDS), and potentially application guidance.
  • Packaging and Delivery: Confirm that the packaging meets your requirements and that the supplier can handle global shipping efficiently, whether by ocean, land, or air freight.

Finding the Right Manufacturer for o-Nitrobenzenethiol

As a manufacturer of o-Nitrobenzenethiol, NINGBO INNO PHARMCHEM CO.,LTD. understands the critical needs of the pharmaceutical sector. We are committed to providing high-quality chemical intermediates, including 2-Nitrobenzenethiol, to support your research and production endeavors. We invite you to contact us to discuss your specific requirements, request a quote, and explore how our reliable supply chain and commitment to quality can benefit your operations. Secure your supply of this vital intermediate and drive your projects forward with confidence.