Description

1-(2-Methoxyethyl)-5-Methyl-1H-Pyrazole-3-Carboxylic Acid is a high-purity pyrazole derivative, a versatile and critical building block in advanced organic synthesis. Its value lies in its functionalized structure, which serves as a key intermediate for constructing more complex molecules with targeted biological or material properties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, particularly in the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting new therapeutic agents.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides, where the pyrazole core is a common pharmacophore.
• Organic Synthesis Reagent: Serves as a versatile precursor for constructing complex heterocyclic compounds in academic and industrial R&D laboratories.
• Material Science Research: Potential intermediate in the development of specialty polymers, ligands for catalysis, or organic electronic materials.
• Chemical Reference Standard: Used as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	1-(2-Methoxyethyl)-5-Methyl-1H-Pyrazole-3-Carboxylic Acid
CAS No.	1175127-14-6
Molecular Formula	C8H12N2O3
Molecular Weight	184.19 g/mol
Synonyms	5-Methyl-1-(2-methoxyethyl)-1H-pyrazole-3-carboxylic acid; 1H-Pyrazole-3-carboxylic acid, 1-(2-methoxyethyl)-5-methyl-; 1-(2-Methoxyethyl)-5-methyl-1H-pyrazole-3-carboxylic acid; 1175127-14-6; 5-Methyl-1-(2-methoxyethyl)pyrazole-3-carboxylic acid
EINECS	Contact for details

Quality Control

Our 1-(2-Methoxyethyl)-5-Methyl-1H-Pyrazole-3-Carboxylic Acid is manufactured under strict quality management systems. Each 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 every shipment, detailing all specified parameters. Our quality commitment supports applications requiring high-purity intermediates under cGMP or ISO 9001 frameworks where applicable.

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 incompatible materials such as strong oxidizing agents, strong bases, and strong acids. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Water Content (KF)	≤ 0.5% w/w

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