Description

3,4-Dihydro-1(2H)-Quinolineacetic Acid is a versatile and high-purity organic intermediate of significant importance in advanced chemical synthesis. Its unique quinoline-acetic acid structure makes it a valuable building block for constructing complex molecules with potential biological activity. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development and production of advanced pesticides and herbicides, leveraging its heterocyclic core for bioactive molecule design.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex quinoline-based frameworks and fine chemicals.
• Material Science Precursor: Acts as a starting material for synthesizing specialized ligands, dyes, or functional polymers with specific electronic properties.

Basic Information

Product Name	3,4-Dihydro-1(2H)-Quinolineacetic Acid
CAS No.	845264-90-6
Molecular Formula	C11H11NO2
Molecular Weight	189.21 g/mol
Synonyms	1,2,3,4-Tetrahydroquinoline-1-acetic Acid; Quinoline-1-acetic Acid, 1,2,3,4-tetrahydro-; 1-Carboxymethyl-1,2,3,4-tetrahydroquinoline; 2-(1,2,3,4-Tetrahydroquinolin-1-yl)acetic Acid; 1-Acetic Acid-1,2,3,4-tetrahydroquinoline; Tetrahydroquinoline-1-yl-acetic acid
EINECS	Contact for details

Quality Control

Our 3,4-Dihydro-1(2H)-Quinolineacetic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and production. 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 room temperature (15-25°C). Keep away from strong acids and organic solvents. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

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.