For professionals in the chemical and textile industries, understanding specific compound identification and sourcing is vital. This article focuses on CAS number 6300-37-4, more commonly known as 4-[4-(PHENYLAZO)PHENYLAZO]-O-CRESOL. NINGBO INNO PHARMCHEM CO.,LTD. is a key supplier of this versatile yellow dye, providing crucial information for those looking to purchase and utilize it effectively.

The chemical compound identified by CAS 6300-37-4 is characterized by its appearance as a yellow or light yellow powder. Its molecular formula is C19H16N4O, with a molecular weight of 316.36. This compound is primarily recognized for its application as a disperse dye, particularly for polyester and its blends. Its performance in dyeing and printing is marked by excellent fastness to ironing, light, perspiration, and washing, making it a reliable choice for achieving durable and vibrant yellow coloration on fabrics.

The solubility profile of 4-[4-(PHENYLAZO)PHENYLAZO]-O-CRESOL is noteworthy. It is soluble in solvents like acetone and DMF, which simplifies its application in various industrial processes. Furthermore, this compound is also being explored for its potential as a Non-Linear Optical (NLO) material, indicating a broader scope of application beyond traditional textiles. This dual utility makes CAS 6300-37-4 a valuable chemical intermediate.

Sourcing high-quality chemicals with precise CAS numbers is critical for ensuring consistent product quality and performance. NINGBO INNO PHARMCHEM CO.,LTD. provides access to CAS 6300-37-4, ensuring that manufacturers and researchers can obtain a product that meets stringent standards. Whether the intended use is for textile dyeing, fabric printing, or advanced material research, understanding the properties associated with this CAS number is the first step towards successful implementation.