Description

2-(1-Ethyl-5-Methyl-1 H-Pyrazol-4-Yl)-Quinoline-4-Carboxylic Acid is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound matters as a critical building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in research areas targeting specific biological pathways. It is primarily needed by pharmaceutical R&D laboratories, fine chemical manufacturers, and agrochemical companies developing next-generation products.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly in oncology and anti-inflammatory research.
• Agrochemical Research: Used in the development of new herbicides and pesticides, leveraging its quinoline-pyrazole hybrid structure.
• Material Science: Acts as a ligand or building block for metal-organic frameworks (MOFs) and functional organic materials.
• Chemical Synthesis: Employed in academic and industrial research for constructing complex heterocyclic compounds.
• Biochemical Tool Compound: Utilized in life sciences research as a probe or inhibitor to study enzyme function and cellular processes.

Basic Information

Product Name	2-(1-Ethyl-5-Methyl-1 H-Pyrazol-4-Yl)-Quinoline-4-Carboxylic Acid
CAS No.	956393-75-2
Molecular Formula	C₁₆H₁₅N₃O₂
Molecular Weight	281.31 g/mol
Synonyms	2-(1-Ethyl-5-methyl-1H-pyrazol-4-yl)quinoline-4-carboxylic acid; 4-Quinolinecarboxylic acid, 2-(1-ethyl-5-methyl-1H-pyrazol-4-yl)-; 956393-75-2; Quinoline-4-carboxylic acid, 2-(1-ethyl-5-methyl-1H-pyrazol-4-yl)-; 2-(1-Ethyl-5-methylpyrazol-4-yl)quinoline-4-carboxylic acid
EINECS	Contact for details

Quality Control

Our 2-(1-Ethyl-5-Methyl-1 H-Pyrazol-4-Yl)-Quinoline-4-Carboxylic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to minimize exposure to moisture. This material is stable under the recommended conditions but should be handled with appropriate personal protective equipment in a laboratory setting.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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