Description

1,3-Bis(4-Chlorophenyl)-1H-Pyrazol-5-Amine is a high-purity, functionalized pyrazole derivative of significant interest in advanced organic synthesis. This compound serves as a critical pharmacophore and versatile building block for the development of novel active molecules. It is primarily required by pharmaceutical R&D and agrochemical sectors for creating new drug candidates and crop protection agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential therapeutic agents, including kinase inhibitors and anti-inflammatory compounds.
• Agrochemical Research: Used as a core scaffold for developing new herbicides, fungicides, and insecticides with novel modes of action.
• Material Science: Serves as a monomer or functional additive in the research of specialty polymers and advanced organic materials.
• Chemical Synthesis: Acts as a versatile building block for constructing complex heterocyclic systems and fine chemicals in contract research organizations (CROs).
• Life Science Reagents: Utilized in biochemical research as a probe or inhibitor to study specific enzymatic pathways and biological processes.

Basic Information

Product Name	1,3-Bis(4-Chlorophenyl)-1H-Pyrazol-5-Amine
CAS No.	618092-72-1
Molecular Formula	C15H11Cl2N3
Molecular Weight	304.17 g/mol
Synonyms	5-Amino-1,3-bis(4-chlorophenyl)-1H-pyrazole; 1H-Pyrazol-5-amine, 1,3-bis(4-chlorophenyl)-; 1,3-Bis(p-chlorophenyl)-1H-pyrazol-5-amine; 5-Amino-1,3-di(4-chlorophenyl)pyrazole; 1,3-Di(4-chlorophenyl)-1H-pyrazol-5-amine; 1,3-Bis(4-chlorophenyl)-5-aminopyrazole; 1,3-Bis(4-chlorophenyl)pyrazol-5-ylamine
EINECS	Contact for details

Quality Control

Our 1,3-Bis(4-Chlorophenyl)-1H-Pyrazol-5-Amine is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container sealed to protect from moisture. Store away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.