Description

2-Cyclopropyl-Quinoline-4-Carboxylic Acid is a high-purity, synthetically valuable organic compound characterized by its fused quinoline core substituted with a cyclopropyl and a carboxylic acid functional group. This specific molecular architecture makes it a crucial advanced pharmaceutical intermediate (API) and a versatile building block for medicinal chemistry research. It is primarily sought after by R&D and production teams in the pharmaceutical and agrochemical sectors for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates, particularly those targeting infectious diseases or central nervous system disorders.
• Medicinal Chemistry Research: Used as a sophisticated scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Agrochemical Synthesis: Acts as a building block for developing new-generation herbicides, fungicides, or insecticides with novel modes of action.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and target validation.
• Material Science Research: Investigated as a potential monomer or ligand for creating functional organic materials with specific electronic or optical properties.

Basic Information

Product Name	2-Cyclopropyl-Quinoline-4-Carboxylic Acid
CAS No.	119778-64-2
Molecular Formula	C₁₃H₁₁NO₂
Molecular Weight	213.23 g/mol
Synonyms	2-Cyclopropylquinoline-4-carboxylic acid; 4-Quinolinecarboxylic acid, 2-cyclopropyl-; 2-Cyclopropyl-4-quinolinecarboxylic acid; 2-Cyclopropyl-quinoline-4-carboxylic acid; CPQCA; 2-Cyclopropyl-1-azanaphthalene-4-carboxylic acid
EINECS	Contact for details

Quality Control

Our 2-Cyclopropyl-Quinoline-4-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets the highest standards of purity and consistency required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and impurity profiles. We can support development projects requiring material compliant with ICH guidelines for impurities.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (typically 15-25°C). The compound may be light-sensitive (store away from light). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.