Description

1-Benzyl-3-(4-Methylphenyl)-1H-Pyrazole-4-Carboxylic Acid is a high-purity pyrazole carboxylic acid derivative serving as a critical building block in advanced organic synthesis. This compound matters for its role as a versatile intermediate in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new compounds with targeted biological or physical properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used as a core scaffold for developing new herbicides, fungicides, or plant growth regulators.
• Material Science: Serves as a monomer or functional additive in the creation of specialized polymers and coatings.
• Chemical Synthesis: A versatile building block for constructing complex heterocyclic compounds in medicinal and process chemistry.
• Biochemical Research: Potential use as a ligand or inhibitor in biochemical assays and proteomics studies.
• Academic & Contract Research: Essential for research laboratories exploring new synthetic methodologies and compound libraries.

Basic Information

Product Name	1-Benzyl-3-(4-Methylphenyl)-1H-Pyrazole-4-Carboxylic Acid
CAS No.	956453-12-6
Molecular Formula	C18H16N2O2
Molecular Weight	292.33 g/mol
Synonyms	1-Benzyl-3-p-tolyl-1H-pyrazole-4-carboxylic acid; 4-Carboxy-1-benzyl-3-(4-methylphenyl)pyrazole; 1H-Pyrazole-4-carboxylic acid, 1-benzyl-3-(4-methylphenyl)-; 956453-12-6; B3MPPCA; 1-Benzyl-3-(4-methylphenyl)pyrazole-4-carboxylic acid
EINECS	Contact for details

Quality Control

Our 1-Benzyl-3-(4-Methylphenyl)-1H-Pyrazole-4-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key specifications are provided with every shipment to support your quality assurance and regulatory needs.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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