Description

2-(4-Chloro-1H-Pyrazol-1-Yl)-2-Methylpropanoic Acid is a high-value pyrazole derivative building block, essential for advanced organic synthesis. Its molecular structure, featuring both a carboxylic acid and a halogenated heterocycle, makes it a versatile intermediate for constructing complex pharmacologically active molecules. This compound is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for creating novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for targeted therapies.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, leveraging its heterocyclic core.
• Chemical Research: Serves as a versatile building block in academic and industrial laboratories for exploring new chemical entities and reaction pathways.
• Material Science: Potential precursor for specialty polymers or ligands in catalytic systems due to its functional group diversity.

Basic Information

Product Name	2-(4-Chloro-1H-Pyrazol-1-Yl)-2-Methylpropanoic Acid
CAS No.	1004192-94-2
Molecular Formula	C7H9ClN2O2
Molecular Weight	188.61 g/mol
Synonyms	2-(4-Chloro-1H-pyrazol-1-yl)-2-methylpropanoic acid; 2-Methyl-2-(4-chloro-1H-pyrazol-1-yl)propanoic acid; 2-(4-Chloro-pyrazol-1-yl)-2-methyl-propionic acid; 4-Chloro-1H-pyrazole-1-acetic acid, α,α-dimethyl-; 1004192-94-2; 2-(4-Chloro-1H-pyrazol-1-yl)-2-methylpropionic acid
EINECS	Contact for details

Quality Control

Our 2-(4-Chloro-1H-Pyrazol-1-Yl)-2-Methylpropanoic Acid is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with each shipment to support your quality assurance protocols.

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 bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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