Description

1-(4-Fluoro-Phenoxymethyl)-1 H-Pyrazole-3-Carboxylic Acid Methyl Ester is a high-purity fluorinated pyrazole derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in its unique molecular scaffold, which is essential for constructing complex molecules with targeted biological or material properties. This compound is primarily needed by research and development laboratories, as well as production facilities, in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting CNS disorders, inflammation, or metabolic diseases.
• Agrochemical Research: Used in the development of next-generation herbicides, fungicides, or insecticides, leveraging the pyrazole core for bioactivity.
• Chemical Synthesis: Serves as a versatile precursor for further functionalization, enabling the creation of libraries of compounds for high-throughput screening.
• Material Science Research: Potential intermediate in the synthesis of specialty polymers or organic electronic materials due to its aromatic and heterocyclic structure.
• Contract Research & Manufacturing (CRO/CMO): Supplied to service organizations that require specific, high-quality intermediates for client projects.

Basic Information

Product Name	1-(4-Fluoro-Phenoxymethyl)-1 H-Pyrazole-3-Carboxylic Acid Methyl Ester
CAS No.	1001500-26-0
Molecular Formula	C12H11FN2O3
Molecular Weight	250.23 g/mol
Synonyms	Methyl 1-[(4-fluorophenoxy)methyl]-1H-pyrazole-3-carboxylate; 1-[(4-Fluorophenoxy)methyl]-1H-pyrazole-3-carboxylic Acid Methyl Ester; 1-(4-Fluorophenoxymethyl)-1H-pyrazole-3-carboxylic acid methyl ester; 1H-Pyrazole-3-carboxylic acid, 1-[(4-fluorophenoxy)methyl]-, methyl ester; Methyl 1-(4-fluorophenoxymethyl)-1H-pyrazole-3-carboxylate
EINECS	Contact for details

Quality Control

Our 1-(4-Fluoro-Phenoxymethyl)-1 H-Pyrazole-3-Carboxylic Acid Methyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your research or production requirements.

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 heat, sparks, and open flame. For long-term storage, consider inert gas purging to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Loss on Drying	≤ 0.5%

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