The intricate world of organic chemistry offers a vast array of molecular tools that drive innovation, particularly in the pharmaceutical industry. Among these essential compounds is 2,4,6-Trimethylphenyl Isothiocyanate (CAS: 6095-82-5), a versatile chemical intermediate widely used in synthesis. As a dedicated manufacturer and supplier, we are pleased to share insights into the chemistry, synthesis, and applications of this valuable compound.

Chemical Profile of 2,4,6-Trimethylphenyl Isothiocyanate

2,4,6-Trimethylphenyl Isothiocyanate is an aromatic isothiocyanate with the molecular formula C10H11NS and a molecular weight of 177.27 g/mol. Its structure features a phenyl ring substituted with three methyl groups at the 2, 4, and 6 positions, along with the highly reactive isothiocyanate (-N=C=S) functional group. This functional group is electrophilic and readily undergoes nucleophilic addition reactions, making it a key building block in organic synthesis.

Key physical properties include:

  • Melting Point: 63-64°C
  • Boiling Point: 144-145°C/10mm
  • Density: Approximately 1.00 g/cm³ (predicted)
  • Assay: 99.0% minimum

These characteristics underscore its suitability for applications demanding high purity and well-defined chemical properties.

Synthesis Routes and Manufacturing

The synthesis of isothiocyanates typically involves the reaction of primary amines with thiophosgene or carbon disulfide derivatives. For 2,4,6-Trimethylphenyl Isothiocyanate, standard organic synthesis methodologies are employed by manufacturers to achieve the desired purity and yield. Our production facilities are equipped to handle these reactions efficiently, ensuring a reliable supply of this intermediate. The focus on controlling reaction parameters, such as temperature and stoichiometry, is crucial for minimizing by-products and maximizing the purity of the final product, meeting the 99.0% minimum assay requirement.

Applications in Pharmaceutical and Chemical Industries

The primary utility of 2,4,6-Trimethylphenyl Isothiocyanate lies in its role as a pharmaceutical intermediate. It is instrumental in the synthesis of various APIs, where the introduction of the substituted phenyl isothiocyanate moiety is critical for the molecule's biological activity. Its reactivity allows for:

  • Thiourea Formation: Reaction with amines to form substituted thioureas, a common motif in many bioactive molecules.
  • Heterocyclic Synthesis: Participation in cyclization reactions to form various heterocyclic compounds with potential pharmacological properties.
  • Derivatization: Acting as a precursor for a range of derivatives used in medicinal chemistry research.

Beyond pharmaceuticals, it can serve as a reagent in the broader field of organic synthesis and the development of specialty chemicals.

Partnering for Your Chemical Needs

As a leading manufacturer and supplier, we understand the importance of a consistent and high-quality supply chain for critical chemical intermediates. If you are looking to buy 2,4,6-Trimethylphenyl Isothiocyanate or need a reliable source for CAS 6095-82-5, we encourage you to contact us. We offer competitive pricing, technical support, and a commitment to quality, ensuring your synthesis projects proceed smoothly.