Description

3,4,5-Triphenyl-1H-Pyrazole-1-Nonanoic Acid is a high-purity, multi-functional organic compound featuring a pyrazole core with extended aliphatic and aromatic substituents. This unique molecular architecture makes it a valuable advanced intermediate for the synthesis of complex molecules in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists working on novel active ingredients, specialty polymers, and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of potential drug candidates, particularly those targeting inflammation or metabolic disorders.
• Agrochemical Research: Used in developing novel herbicides, fungicides, or plant growth regulators due to its heterocyclic structure.
• Material Science: Acts as a monomer or functional additive in the creation of specialty polymers with specific thermal or optical properties.
• Organic Synthesis & Catalysis: Employed as a ligand precursor or a complex organic scaffold in catalytic systems and asymmetric synthesis.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development and quality control in chemical manufacturing.

Basic Information

Product Name	3,4,5-Triphenyl-1H-Pyrazole-1-Nonanoic Acid
CAS No.	134701-70-5
Molecular Formula	C32H34N2O2
Molecular Weight	478.63 g/mol
Synonyms	1-Nonanoyl-3,4,5-triphenyl-1H-pyrazole; 3,4,5-Triphenyl-1H-pyrazole-1-nonanoic acid; Nonanoic acid, 1-(3,4,5-triphenyl-1H-pyrazol-1-yl)-; 3,4,5-Triphenylpyrazole-1-nonanoic acid; 1-(3,4,5-Triphenyl-1H-pyrazol-1-yl)nonanoic acid; TPNA (abbreviation); Triphenylpyrazole nonanoic acid
EINECS	Contact for details

Quality Control

Our 3,4,5-Triphenyl-1H-Pyrazole-1-Nonanoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and batch-to-batch consistency. Standard testing includes identification, assay, and impurity profiling. A comprehensive Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment.

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). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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