Description

Methyl 1-[(4-Chloro-3-Methylphenoxy)Methyl]-1H-Pyrazole-3-Carboxylate is a high-purity, synthetically valuable pyrazole derivative. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis. It is primarily utilized by R&D chemists and process development teams in the agrochemical and pharmaceutical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in therapeutic areas requiring complex heterocyclic scaffolds.
• Agrochemical Research: Serves as a core structure for developing new-generation herbicides, fungicides, and insecticides with targeted activity.
• Organic Synthesis Building Block: Used in constructing more complex molecules for material science and specialty chemical applications.
• Chemical Biology Probe Development: Employed in research to create tool compounds for studying biological pathways and target validation.
• Process Chemistry & Scale-up: Used in optimizing synthetic routes from laboratory to pilot and commercial-scale production.

Basic Information

Product Name	Methyl 1-[(4-Chloro-3-Methylphenoxy)Methyl]-1H-Pyrazole-3-Carboxylate
CAS No.	1001500-24-8
Molecular Formula	C13H13ClN2O3
Molecular Weight	280.71 g/mol
Synonyms	Methyl 1-[(4-chloro-3-methylphenoxy)methyl]-1H-pyrazole-3-carboxylate; 1-[(4-Chloro-3-methylphenoxy)methyl]-1H-pyrazole-3-carboxylic acid methyl ester; Methyl 1-((4-chloro-3-methylphenoxy)methyl)-1H-pyrazole-3-carboxylate; 1H-Pyrazole-3-carboxylic acid, 1-[(4-chloro-3-methylphenoxy)methyl]-, methyl ester; CAS 1001500-24-8
EINECS	Contact for details

Quality Control

Our production of Methyl 1-[(4-Chloro-3-Methylphenoxy)Methyl]-1H-Pyrazole-3-Carboxylate adheres to stringent GMP and ISO 9001 guidelines to ensure batch-to-batch consistency and traceability. Every lot undergoes comprehensive analytical characterization, including HPLC, GC, NMR, and MS, to confirm identity and purity. Certificates of Analysis (COA) detailing all specifications are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, open flames, and incompatible materials. The container should be kept tightly sealed to prevent moisture absorption.

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 Q3C guidelines
Loss on Drying	≤ 0.5% w/w

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