Description

3-(2-Furyl)-1-Methyl-1H-Pyrazole-4-Carboxylic Acid is a high-purity heterocyclic carboxylic acid building block of significant interest in advanced organic synthesis. Its core value lies in its unique molecular architecture, which combines furan and pyrazole rings, making it a versatile intermediate for constructing complex pharmacophores and functional materials. This compound is primarily sought by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and metabolic diseases.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Ligand and Catalyst Development: Serves as a precursor for designing specialized ligands in coordination chemistry and catalysis.
• Material Science Research: Investigated as a building block for organic semiconductors, metal-organic frameworks (MOFs), and other functional polymers.
• Chemical Biology Probes: Utilized in the synthesis of molecular probes for studying enzyme function and biological pathways.
• Academic & Contract Research: Employed in university and CRO (Contract Research Organization) laboratories for methodological studies and discovery chemistry.

Basic Information

Product Name	3-(2-Furyl)-1-Methyl-1H-Pyrazole-4-Carboxylic Acid
CAS No.	1152509-87-9
Molecular Formula	C9H8N2O3
Molecular Weight	192.17 g/mol
Synonyms	1-Methyl-3-(2-furyl)-1H-pyrazole-4-carboxylic acid; 3-(2-Furanyl)-1-methyl-1H-pyrazole-4-carboxylic acid; 3-(Furan-2-yl)-1-methyl-1H-pyrazole-4-carboxylic acid; 4-Carboxy-1-methyl-3-(2-furyl)pyrazole; 1-Methyl-3-(2-furyl)pyrazole-4-carboxylic acid; 3-(2-Furyl)-1-methylpyrazole-4-carboxylic acid; 1152509-87-9
EINECS	Contact for details

Quality Control

Our 3-(2-Furyl)-1-Methyl-1H-Pyrazole-4-Carboxylic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment supports applications requiring high-purity intermediates for research and development.

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 to protect from moisture.

Specification

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