In the vast landscape of chemical manufacturing, certain compounds serve as linchpins, enabling the production of a multitude of downstream products. CAS number 88-72-2, widely known as 2-Nitrotoluene or ortho-nitrotoluene, is one such critical intermediate. Its distinct chemical properties and versatile applications make it indispensable for manufacturers in sectors ranging from dyes and pigments to agrochemicals and pharmaceuticals. For B2B procurement specialists and R&D scientists, understanding this compound is key to efficient sourcing and production planning.

The Chemical Identity of CAS 88-72-2

2-Nitrotoluene, with the molecular formula C7H7NO2, is an organic compound characterized by a nitro group attached to a toluene ring at the ortho position. It typically appears as a yellow, flammable liquid and is supplied with a high purity, often exceeding 99.5%. Its solubility in common organic solvents and its specific reactivity profile are what make it such a valuable intermediate in chemical synthesis. For businesses looking to buy this product, ensuring adherence to these specifications is crucial.

Key Applications Driving Demand

The demand for 2-Nitrotoluene is largely propelled by its diverse industrial applications:

  • Dye and Pigment Industry: 2-Nitrotoluene is a vital precursor for synthesizing o-toluidine, which is a fundamental intermediate in the production of a wide array of azo dyes and pigments. These colorants are used extensively in textiles, printing inks, plastics, and paints. Manufacturers in these sectors frequently seek out reliable suppliers of 2-Nitrotoluene to ensure a consistent supply chain for their colorant production.
  • Agrochemicals: This compound serves as a critical building block in the synthesis of various agrochemical products, including herbicides, insecticides, and fungicides. Its incorporation into these formulations helps enhance crop protection and improve agricultural yields.
  • Specialty Chemicals: Beyond its primary uses, 2-Nitrotoluene is also employed in the manufacturing of other specialty chemicals, rubber additives, and even intermediates for certain pharmaceuticals, showcasing its broad chemical utility.

Strategic Sourcing and Manufacturing Considerations

For chemical manufacturers, sourcing CAS 88-72-2 requires a strategic approach to identify reputable suppliers. Companies often search for '2-Nitrotoluene suppliers China' or 'buy CAS 88-72-2' to find manufacturers offering competitive pricing and large-scale production capabilities. When evaluating potential partners, it is essential to consider:

  • Product Purity: Ensuring the 2-Nitrotoluene meets the required assay (e.g., 99.5% minimum) is critical for downstream synthesis efficacy.
  • Manufacturing Reliability: Partnering with manufacturers who have a proven track record of consistent quality and timely delivery is paramount.
  • Pricing and Volume: Bulk purchases from direct manufacturers typically yield the most competitive pricing. Obtaining detailed price quotes for required quantities is a standard procurement practice.
  • Technical Support: Access to Safety Data Sheets (SDS) and Technical Data Sheets (TDS) from the supplier is also important for safe handling and effective application.

In conclusion, CAS 88-72-2 is an indispensable intermediate for numerous chemical manufacturing processes. By understanding its properties, applications, and the best practices for sourcing from reliable manufacturers, businesses can effectively integrate this compound into their production lines, driving innovation and efficiency.