Description

2-Dihydro-2-Methyl-1-Oxoisoquinoline-5-Carboxylic Acid is a high-purity, specialized organic compound serving as a critical building block in advanced chemical synthesis. Its value lies in its unique isoquinoline carboxylic acid structure, which makes it a versatile intermediate for constructing complex molecular architectures. This product is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly those focused on creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, especially those targeting neurological or inflammatory pathways.
• Agrochemical Research: Used in developing new herbicides, fungicides, and insecticides with novel modes of action.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and fine chemicals.
• Material Science Precursor: Can be utilized in the development of specialty polymers, ligands for catalysis, or organic electronic materials.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	2-Dihydro-2-Methyl-1-Oxoisoquinoline-5-Carboxylic Acid
CAS No.	1374651-81-6
Molecular Formula	C11H9NO3
Molecular Weight	203.19 g/mol
Synonyms	2-Methyl-1,2-dihydroisoquinoline-1-one-5-carboxylic acid; 2-Methyl-1-oxo-1,2-dihydroisoquinoline-5-carboxylic acid; 5-Carboxy-2-methyl-1,2-dihydroisoquinolin-1-one; 2-Methyl-1-oxo-1,2-dihydro-[5]isoquinolinecarboxylic acid; 1,2-Dihydro-2-methyl-1-oxo-5-isoquinolinecarboxylic acid; 2-Methyl-1-oxo-1H-isoquinoline-5-carboxylic acid
EINECS	Contact for details

Quality Control

Our 2-Dihydro-2-Methyl-1-Oxoisoquinoline-5-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request 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 (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider inert atmosphere conditions to ensure optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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