NINGBO INNO PHARMCHEM CO.,LTD. is committed to advancing chemical understanding and application. This article focuses on N-(2-Hydroxyethyl)-N-methylaniline (CAS 93-90-3), a compound of significant interest in the chemical industry due to its versatile applications and well-characterized properties.

N-(2-Hydroxyethyl)-N-methylaniline, with the molecular formula C9H13NO and a molecular weight of 151.21, is a fine chemical intermediate primarily recognized for its utility in dye synthesis. It presents as a light yellow oily transparent liquid with a high purity level, typically assayed at 99% minimum. This purity is paramount for its function as a reliable component in chemical manufacturing, ensuring consistent results in complex synthesis processes.

Synthetically, N-(2-Hydroxyethyl)-N-methylaniline can be prepared through processes involving N-methylaniline and ethylene oxide, a common route for producing hydroxyethylated amines. The resulting compound benefits from the reactivity of both its hydroxyl group and its tertiary amine functionality, making it a versatile intermediate for further chemical transformations. Its physical properties, including a density of approximately 1.06 g/mL and a refractive index around 1.573, are important indicators of its quality and purity.

Beyond its primary role as a dye intermediate, N-(2-Hydroxyethyl)-N-methylaniline finds utility in various organic synthesis applications. Chemists leverage its structure to introduce specific functional groups or build more complex molecules for pharmaceuticals, specialty chemicals, and research purposes. The availability of this compound with a high purity assay ensures its suitability for sensitive synthetic pathways where side reactions must be minimized.

In conclusion, N-(2-Hydroxyethyl)-N-methylaniline is a valuable asset in the chemical intermediate landscape. Its well-defined chemical and physical properties, coupled with its high purity, make it an indispensable component for dye manufacturers and organic chemists alike. As NINGBO INNO PHARMCHEM CO.,LTD. continues to supply this critical chemical, we support advancements across numerous industrial and research sectors.