Description

3-(4-Isopropylphenyl)-1H-Pyrazole-5-Carboxylic Acid is a high-purity organic intermediate with a defined pyrazole-carboxylic acid structure. This compound is valued for its role as a versatile building block in the synthesis of more complex molecules, particularly in advanced pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the life sciences and fine chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting inflammation or central nervous system disorders.
• Agrochemical Research: Used in developing new generation herbicides, fungicides, or plant growth regulators.
• Material Science: Serves as a precursor for functional polymers, ligands for metal-organic frameworks (MOFs), or organic electronic materials.
• Chemical Synthesis: Employed in academic and industrial laboratories for constructing complex heterocyclic compounds and studying structure-activity relationships (SAR).
• Bioconjugation: The carboxylic acid group allows for coupling reactions, useful in creating probes or tagged molecules for biochemical studies.

Basic Information

Product Name	3-(4-Isopropylphenyl)-1H-Pyrazole-5-Carboxylic Acid
CAS No.	36825-86-2
Molecular Formula	C13H14N2O2
Molecular Weight	230.26 g/mol
Synonyms	1H-Pyrazole-5-carboxylic acid, 3-[4-(1-methylethyl)phenyl]-; 3-(p-Isopropylphenyl)-1H-pyrazole-5-carboxylic acid; 5-Carboxy-3-(4-isopropylphenyl)pyrazole; 3-(4-Isopropylphenyl)pyrazole-5-carboxylic acid; 36825-86-2; 3-(4-Propan-2-ylphenyl)-1H-pyrazole-5-carboxylic acid
EINECS	Contact for details

Quality Control

Our 3-(4-Isopropylphenyl)-1H-Pyrazole-5-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, and custom purity grades are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed immediately after use to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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