Description

Ethyl 1-(4-Fluorobenzyl)-3-Methyl-1H-Pyrazole-5-Carboxylate is a high-purity, fluorinated pyrazole derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its precise molecular structure, which enables the development of novel active ingredients with targeted properties. It is primarily utilized by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of new chemical entities and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new drug candidates, particularly in medicinal chemistry programs.
• Agrochemical Synthesis: Used as a building block for creating novel pesticides, herbicides, and fungicides with enhanced efficacy.
• Chemical Research: Serves as a versatile scaffold in academic and industrial R&D for exploring new heterocyclic compounds and their biological activities.
• Active Pharmaceutical Ingredient (API) Development: Employed in the synthetic pathways for potential APIs targeting various therapeutic areas.
• Material Science: Investigated for the synthesis of specialty chemicals and functional materials requiring fluorinated pyrazole motifs.

Basic Information

Product Name	Ethyl 1-(4-Fluorobenzyl)-3-Methyl-1H-Pyrazole-5-Carboxylate
CAS No.	618070-38-5
Molecular Formula	C14H15FN2O2
Molecular Weight	262.28 g/mol
Synonyms	Ethyl 1-[(4-fluorophenyl)methyl]-3-methyl-1H-pyrazole-5-carboxylate; 1-(4-Fluorobenzyl)-3-methyl-1H-pyrazole-5-carboxylic acid ethyl ester; 5-Carbethoxy-1-(4-fluorobenzyl)-3-methylpyrazole; 1H-Pyrazole-5-carboxylic acid, 1-[(4-fluorophenyl)methyl]-3-methyl-, ethyl ester; Ethyl 3-methyl-1-(4-fluorobenzyl)-1H-pyrazole-5-carboxylate; 618070-38-5; 1-(4-Fluorobenzyl)-3-methylpyrazole-5-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 1-(4-Fluorobenzyl)-3-Methyl-1H-Pyrazole-5-Carboxylate 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. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to support your quality assurance and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep away from strong bases and incompatible organic solvents. For long-term storage, consider an inert atmosphere to maintain optimal 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%
Any single impurity	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines
Water Content (KF)	≤ 0.5%

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