Description

5-Amino-1-(2-Methoxyphenyl)-1H-Pyrazole-4-Carboxylic Acid is a high-purity, multi-functional pyrazole derivative serving as a critical building block in advanced organic synthesis. Its unique molecular structure, featuring both an amino and a carboxylic acid functional group on the pyrazole core, makes it an exceptionally versatile intermediate for constructing complex heterocyclic systems. This compound is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly for central nervous system (CNS) agents, anti-inflammatory compounds, and kinase inhibitors.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold for bioactivity.
• Chemical Research & Development: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Material Science Precursor: Potential use in the synthesis of specialized ligands for catalysts or functional organic materials.
• Dye & Pigment Intermediate: Can be utilized in the synthesis of complex heterocyclic dyes and colorants.

Basic Information

Product Name	5-Amino-1-(2-Methoxyphenyl)-1H-Pyrazole-4-Carboxylic Acid
CAS No.	14678-94-5
Molecular Formula	C11H11N3O3
Molecular Weight	233.22 g/mol
Synonyms	5-Amino-1-(2-methoxyphenyl)-1H-pyrazole-4-carboxylic acid; 1-(2-Methoxyphenyl)-5-amino-1H-pyrazole-4-carboxylic acid; 4-Carboxy-1-(2-methoxyphenyl)-5-amino-1H-pyrazole; 5-Amino-1-(o-methoxyphenyl)-1H-pyrazole-4-carboxylic acid; 14678-94-5; 1H-Pyrazole-4-carboxylic acid, 5-amino-1-(2-methoxyphenyl)-
EINECS	Contact for details

Quality Control

Our 5-Amino-1-(2-Methoxyphenyl)-1H-Pyrazole-4-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider inert atmosphere conditions to maintain product integrity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.