Description

5-Methoxy-1H-Isoindole-1,3(2H)-Dione is a specialized heterocyclic organic compound, specifically a substituted isoindole-1,3-dione derivative. This chemical serves as a critical pharmaceutical intermediate and research building block for the synthesis of more complex molecules. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors seeking to incorporate its unique structural motif into novel active compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting neurological or inflammatory pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators.
• Organic Synthesis Building Block: Employed in academic and industrial research to construct complex heterocyclic systems for material science or medicinal chemistry.
• Dye & Pigment Intermediate: Can be utilized in the synthesis of specialized colorants and functional dyes.
• Polymer Modification: Acts as a monomer or additive for creating polymers with specific thermal or optical properties.

Basic Information

Product Name	5-Methoxy-1H-Isoindole-1,3(2H)-Dione
CAS No.	50727-04-3
Molecular Formula	C9H7NO3
Molecular Weight	177.16 g/mol
Synonyms	5-Methoxyisoindoline-1,3-dione; 5-Methoxyphthalimide; 1,3-Dioxo-5-methoxy-2,3-dihydro-1H-isoindole; 5-Methoxy-1H-isoindole-1,3(2H)-dione; 5-Methoxy-2,3-dihydro-1H-isoindole-1,3-dione
EINECS	Contact for details

Quality Control

Our 5-Methoxy-1H-Isoindole-1,3(2H)-Dione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.