In the intricate world of chemical manufacturing and research, understanding the precise properties and application scope of key intermediates is vital for success. 4-Chlorophenylhydrazine Hydrochloride (CAS 1073-70-7) is one such compound that plays a significant role across several industrial sectors, most notably in pharmaceuticals and fine chemicals. This article provides an in-depth look at its chemical characteristics, physical properties, and diverse applications, offering valuable insights for procurement specialists and R&D scientists.

Chemical Profile of 4-Chlorophenylhydrazine Hydrochloride

4-Chlorophenylhydrazine Hydrochloride, with the chemical formula C6H8Cl2N2 and a molecular weight of approximately 179.05 g/mol, is a derivative of phenylhydrazine. The presence of a chlorine atom at the para position of the phenyl ring significantly influences its reactivity and physical properties compared to unsubstituted phenylhydrazine. It is typically supplied as a hydrochloride salt, which enhances its stability and handling characteristics. As a manufacturer, NINGBO INNO PHARMCHEM CO.,LTD. ensures that this compound is synthesized and purified to meet stringent quality standards, making it a reliable choice for your synthesis needs. When you purchase 4-chlorophenylhydrazine hydrochloride, you are acquiring a compound designed for precise chemical transformations.

Physical Characteristics and Handling

The appearance of 4-Chlorophenylhydrazine Hydrochloride is typically described as a light brown to white crystalline powder. Its melting point is around 216°C, often accompanied by decomposition, indicating its thermal behavior under heating. Solubility is another important characteristic; it is generally soluble in hot water and methanol, which are common solvents used in organic synthesis. Proper storage conditions are crucial for maintaining its integrity, usually involving cool, dry, and well-ventilated areas, away from incompatible substances. Adherence to safety protocols, as outlined in the Safety Data Sheet (SDS), is essential due to its classification as a harmful and irritant substance. Understanding these physical properties is key for anyone looking to buy 4-chlorophenylhydrazine hydrochloride for their laboratory or production facility.

Key Industrial Applications

The versatility of 4-Chlorophenylhydrazine Hydrochloride is evident in its wide range of applications:

1. Pharmaceutical Intermediates: This is arguably its most significant application. It serves as a crucial intermediate in the synthesis of various Active Pharmaceutical Ingredients (APIs), particularly those involving heterocyclic ring systems like pyrazoles. These compounds are vital for developing drugs targeting a spectrum of diseases, including cancer and inflammatory conditions.
2. Organic Synthesis: It acts as a valuable reagent for constructing complex organic molecules. Its ability to form hydrazones and participate in condensation reactions makes it a foundational component in numerous synthetic pathways for fine chemicals.
3. Dye Manufacturing: The compound is also employed in the synthesis of certain dyes and specialty colorants, contributing to the vibrant palette used in textiles and other industries.
4. Agrochemicals: In some instances, it may be used as an intermediate in the production of pesticides or other crop protection agents.

Procurement from a Trusted Source

For businesses in need of reliable supplies of 4-Chlorophenylhydrazine Hydrochloride, sourcing from a reputable manufacturer like NINGBO INNO PHARMCHEM CO.,LTD. is highly recommended. We offer high-purity materials that meet demanding industry standards, backed by comprehensive technical documentation and a commitment to customer satisfaction. Whether you require bulk quantities or specific grades, our team is ready to assist you in finding the right solution. Contact us to discuss your needs and secure a stable supply of this essential chemical.