As a leading supplier of fine chemicals, NINGBO INNO PHARMCHEM CO.,LTD. understands the importance of detailed product knowledge for our clients. Today, we delve into the chemical and physical properties of 2-Amino-4-nitrotoluene (CAS: 99-55-8), a compound vital for numerous industrial applications, particularly in the synthesis of organic pigments and dyes.

Chemically, 2-Amino-4-nitrotoluene, also known as 2-methyl-5-nitroaniline, is an aromatic amine characterized by the presence of both an amino group (–NH₂) and a nitro group (–NO₂) on a toluene backbone. Its molecular formula is C7H8N2O2, with a molecular weight of approximately 152.15. This structure dictates its reactivity, making it particularly suitable for diazotization reactions. These reactions are foundational for creating azo dyes and pigments, where the compound's amino group is converted into a diazonium salt, which then couples with other molecules to form colored compounds.

Physically, 2-Amino-4-nitrotoluene typically presents as an ochre to yellow-orange crystalline powder. Its melting point is reported to be in the range of 103-106°C, indicating it is a solid at room temperature. The density is around 1.269 g/cm³, and its boiling point is approximately 329.4°C at standard pressure. While its solubility in water is limited, it dissolves in various organic solvents, a property that facilitates its use in different chemical processes and formulations. Understanding these physical characteristics is crucial for proper handling, storage, and application.

The versatility of 2-Amino-4-nitrotoluene extends to its role as a key intermediate in the production of high-performance red organic pigments. These pigments are prized for their bright shades, strong tinting capabilities, and excellent durability, making them essential for applications in inks, coatings, and plastics. For procurement managers, knowing that a reliable manufacturer of 2-Amino-4-nitrotoluene can provide consistent quality is paramount for ensuring product consistency. If you are looking to buy 2-amino-4-nitrotoluene for your production needs, consider us your go-to chemical supplier in China.

The compound's utility also extends to the textile industry for cotton dyeing, where it improves dye uptake and fastness. Its stability, coupled with efficient production methods, makes it a cost-effective choice for large-scale manufacturing. For businesses seeking to leverage its capabilities, exploring the price of 2-amino-4-nitrotoluene from reputable sources like NINGBO INNO PHARMCHEM CO.,LTD. is a wise first step.

In conclusion, the chemical and physical properties of 2-Amino-4-nitrotoluene make it a highly valuable intermediate in the chemical industry. Its specific reactivity and physical form are tailored for applications in vibrant pigment synthesis and effective textile dyeing. We invite you to contact NINGBO INNO PHARMCHEM CO.,LTD., a dedicated manufacturer and supplier, to discuss your requirements and to purchase 2-amino-4-nitrotoluene that meets your highest standards.