N-Hydroxyethylphthalimide CAS:3891-07-4

N-Hydroxyethylphthalimide is a white crystalline powder. It has stable chemical properties and is an important intermediate in the field of organic synthesis. With its unique molecular structure, it can participate in a variety of chemical reactions and is often used to synthesize fine chemicals. For example, it plays a key role in the synthesis of pharmaceutical intermediates and helps the development of innovative drugs. It is also indispensable in the preparation of high-performance materials, providing strong support for improving material performance. It has broad application prospects in the chemical, pharmaceutical and other industries.

product details

ZhonghanProduct Overview

N -Hydroxyethylphthalimide is an important compound in the field of organic synthesis and plays a key role in many industries.

ZhonghanStructural formula

Molecular formula	C10H9NO3
Molecular weight	191.18
Melting point	126-128 °C (lit.)
Boiling point	326.92°C (rough estimate)
Density	1.2722 (rough estimate)
Form	Crystalline powder
Color	White
Refractive index	1.5310 (estimate)
Storage conditions	Inert atmosphere, Room Temperature
Solubility	soluble in DMSO (a little), methanol (a little)
Acidity coefficient	14.40±0.10 (Predicted)

ZhonghanPhysical properties

1. Appearance: Usually white to light yellow crystalline powder, good stability, easy to store and transport;

2. Melting point: between 106-108°C. The melting point characteristics have an important influence on the selection of operating conditions in some reactions and applications;

3. Solubility: It is easily soluble in common organic solvents such as ethanol, acetone, etc., and slightly soluble in water. This solubility characteristic enables it to participate in a variety of organic reaction systems.

ZhonghanApplication Areas

1. Pharmaceutical industry: As an important pharmaceutical intermediate, it is used to synthesize a variety of drugs with special therapeutic effects, such as certain cardiovascular and cerebrovascular disease treatment drugs and antibacterial drugs. It plays a key role in connecting and introducing active groups in the drug molecular structure, which helps to improve the efficacy and stability of the drug.0

2. Materials Science: In the synthesis of high-performance polymer materials, N-hydroxyethylphthalimide can be used as a functional monomer to participate in polymerization reactions, giving the material special properties, such as improving the material's flexibility, thermal stability, and mechanical strength. It is widely used in the preparation of engineering plastics, fibers and other materials.

3. Fine chemicals: used to produce various fine chemicals, such as special coatings, inks and electronic chemicals. It can improve the adhesion, weather resistance and electrical properties of these products, meeting the high performance requirements of fine chemicals in different fields.