Description

4-Methoxy-1H-Isoindole-1,3(2H)-Dione is a specialized heterocyclic organic compound, serving as a key building block in advanced chemical synthesis. This compound matters for its role as a versatile precursor in the development of pharmaceuticals, agrochemicals, and functional materials. It is primarily needed by research and development chemists, process development scientists, and manufacturers in the pharmaceutical and fine chemical industries seeking to create novel active ingredients or complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial synthon for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific enzyme inhibitory activity.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators, leveraging its heterocyclic core for biological activity.
• Material Science: Acts as a monomer or functionalizing agent in the production of specialty polymers, dyes, or photoactive materials.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex isoindole-based structures through various coupling and cyclization reactions.
• Bioconjugation Chemistry: Potential use in creating linkers or probes for biochemical and diagnostic applications due to its reactive imide moiety.

Basic Information

Product Name	4-Methoxy-1H-Isoindole-1,3(2H)-Dione
CAS No.	41709-83-5
Molecular Formula	C9H7NO3
Molecular Weight	177.16 g/mol
Synonyms	4-Methoxyisoindoline-1,3-dione; 4-Methoxyphthalimide; 1,3-Dioxo-4-methoxy-2,3-dihydro-1H-isoindole; 4-Methoxy-1H-isoindole-1,3(2H)-dione; 4-Methoxy-2,3-dihydro-1H-isoindole-1,3-dione; 4-Methoxypththalimide; 4-Methoxy-1,3-dihydro-2H-isoindole-1,3-dione
EINECS	Contact for details

Quality Control

Our 4-Methoxy-1H-Isoindole-1,3(2H)-Dione is produced under strict quality management protocols. We ensure batch-to-batch consistency and high purity through rigorous analytical testing, including HPLC, NMR, and mass spectrometry. 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 a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong bases and reducing agents. For long-term storage, consider an inert atmosphere to maintain product integrity.

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%
Heavy Metals	≤ 20 ppm

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