Description

2,3-Dihydro-5-Methoxy-3-Methylene-1H-Isoindol-1-One is a specialized heterocyclic organic compound featuring a fused isoindolone core structure. This molecule serves as a critical advanced pharmaceutical intermediate and a versatile building block in modern synthetic chemistry. It is primarily utilized by research institutions and industrial manufacturers engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new herbicides and fungicides due to its bioactive heterocyclic scaffold.
• Organic Synthesis Building Block: Employed in constructing complex molecular architectures for material science and chemical research.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in catalytic processes.
• Academic and R&D Laboratories: Utilized in methodological studies and the discovery of new chemical reactions.

Basic Information

Product Name	2,3-Dihydro-5-Methoxy-3-Methylene-1H-Isoindol-1-One
CAS No.	1239331-79-3
Molecular Formula	C10H9NO2
Molecular Weight	175.18 g/mol
Synonyms	5-Methoxy-3-methyleneisoindolin-1-one; 3-Methylene-5-methoxyisoindolin-1-one; 1H-Isoindol-1-one, 2,3-dihydro-5-methoxy-3-methylene-; 3-Methylen-5-methoxy-isoindolin-1-on; CAS 1239331-79-3
EINECS	Contact for details

Quality Control

Our 2,3-Dihydro-5-Methoxy-3-Methylene-1H-Isoindol-1-One is manufactured under strict quality management systems. The product undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment 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 a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.