Description

N-(2,3-Epoxypropyl)Phthalimide is a versatile and reactive chemical intermediate characterized by the presence of both an epoxide ring and a phthalimide moiety. This bifunctional structure is critical for its role in synthesizing advanced polymers, coatings, and pharmaceutical compounds, where it acts as a key building block. It is primarily sought after by manufacturers in the polymer, agrochemical, and specialty chemical industries for developing high-performance materials with tailored properties.

Application

• Epoxy Resin Modifier: Used as a curing agent or cross-linking agent to enhance the thermal stability, chemical resistance, and mechanical strength of epoxy resin systems.
• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Employed in the production of pesticides, herbicides, and plant growth regulators due to its reactive epoxide group.
• Polymer Additive: Functions as a monomer or additive in the manufacture of specialty polymers, including polyimides and polyamides, to improve performance characteristics.
• Adhesive and Coating Formulations: Incorporated into high-performance adhesives, sealants, and protective coatings to improve durability and adhesion.
• Chemical Research & Development: Utilized in organic synthesis laboratories for constructing complex molecular architectures and exploring new chemical entities.

Basic Information

Product Name	N-(2,3-Epoxypropyl)Phthalimide
CAS No.	5455-98-1
Molecular Formula	C11H9NO3
Molecular Weight	203.19 g/mol
Synonyms	1-(Oxiran-2-ylmethyl)isoindoline-1,3-dione; 2,3-Epoxypropyl Phthalimide; Glycidyl Phthalimide; N-Glycidylphthalimide; 1-(2,3-Epoxypropyl)phthalimide; 1-(Oxiranylmethyl)-1H-isoindole-1,3(2H)-dione; (Oxiran-2-ylmethyl)phthalimide; N-(Oxiran-2-ylmethyl)phthalimide
EINECS	226-704-6

Quality Control

Our N-(2,3-Epoxypropyl)Phthalimide is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic and spectroscopic methods, to verify identity, potency, and impurity profiles. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent degradation. Keep away from incompatible materials such as strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 100 °C
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.