Description

2-(3-Hydroxypropoxy)-Isoindole-1,3-Dione is a versatile chemical intermediate characterized by its isoindole-1,3-dione (phthalimide) core functionalized with a hydroxypropoxy side chain. This compound matters for its role as a key building block in the synthesis of more complex molecules, particularly in advanced material science and specialty polymer applications. Industries that require high-performance additives, photoinitiators, or pharmaceutical intermediates will find this product essential for their research and development processes.

Application

• As a key monomer or intermediate in the synthesis of advanced polymers and resins.
• In the development of photoinitiators and UV-curing agents for coatings and inks.
• As a building block for pharmaceutical active ingredients and agrochemicals.
• For research and development of liquid crystal materials and other electronic chemicals.
• In the formulation of specialty adhesives and sealants requiring specific functional groups.
• As a chemical modifier to impart specific properties to surfaces or materials.

Basic Information

Product Name	2-(3-Hydroxypropoxy)-Isoindole-1,3-Dione
CAS No.	27091-99-2
Molecular Formula	C11H11NO4
Molecular Weight	221.21 g/mol
Synonyms	3-(1,3-Dioxoisoindolin-2-yl)oxypropan-1-ol; 2-(3-Hydroxypropoxy)phthalimide; 2-(3-Hydroxypropoxy)isoindoline-1,3-dione; N-(3-Hydroxypropoxy)phthalimide; Phthalimide, 2-(3-hydroxypropoxy)-; 1,3-Isoindoledione, 2-(3-hydroxypropoxy)-; 3-Phthalimidopropanol; 3-(Phthalimidooxy)-1-propanol
EINECS	Contact for details

Quality Control

Our 2-(3-Hydroxypropoxy)-Isoindole-1,3-Dione is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets the highest standards of purity and consistency. Certificates of Analysis (COA) detailing specifications such as assay, identity, and impurity profiles are available upon request to support your quality assurance protocols.

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). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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