Description

2-Methyl-3-Oxoisoindoline-4-Carboxylic Acid is a specialized heterocyclic carboxylic acid derivative that serves as a key synthetic intermediate in advanced organic chemistry. Its value lies in its unique isoindolinone scaffold, which is a privileged structure for developing bioactive molecules. This compound is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly those targeting neurological or inflammatory pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core.
• Organic Synthesis: Serves as a versatile precursor for constructing complex isoindolinone-based molecules in academic and industrial research.
• Material Science: Potential intermediate for the synthesis of specialty polymers or organic electronic materials.
• Chemical Reference Standard: Employed as an analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	2-Methyl-3-Oxoisoindoline-4-Carboxylic Acid
CAS No.	14262-20-5
Molecular Formula	C10H9NO3
Molecular Weight	191.18 g/mol
Synonyms	4-Carboxy-2-methylisoindolin-1-one; 2-Methyl-1-oxo-1H-isoindole-4-carboxylic Acid; 2-Methyl-3-oxo-2,3-dihydro-1H-isoindole-4-carboxylic Acid; 1-Oxo-2-methyl-1H-isoindole-4-carboxylic Acid; 2-Methyl-1-oxoisoindoline-4-carboxylic Acid; 4-Carboxy-2-methyl-1-oxoisoindoline; 2-Methyl-3-oxoisoindoline-4-carboxylate
EINECS	Contact for details

Quality Control

Our 2-Methyl-3-Oxoisoindoline-4-Carboxylic Acid is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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 strong oxidizing agents.

Specification

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