Description

2-Chloro-4-Fluoro-4'-(3-Pyrrolinomethyl) Benzophenone is a high-purity, specialized benzophenone derivative with a unique halogenated and functionalized structure. This compound serves as a critical pharmaceutical intermediate and a versatile building block in advanced organic synthesis. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key synthon for the research and development of new drug candidates, particularly in kinase inhibitor and central nervous system (CNS) active pharmaceutical ingredient (API) programs.
• Agrochemical Synthesis: Used as a precursor in the manufacture of advanced herbicides and pesticides with enhanced efficacy and selectivity.
• Material Science Research: Acts as a monomer or cross-linking agent in the synthesis of specialty polymers and advanced organic materials.
• Chemical Biology: Employed as a probe or linker molecule in proteolysis-targeting chimeras (PROTACs) and other targeted protein degradation technologies.
• Organic Synthesis Building Block: Provides a functionalized benzophenone core for further derivatization in complex multi-step synthetic routes.
• Photoinitiator Research: Investigated for potential applications in UV-curable coatings and resins due to its benzophenone moiety.

Basic Information

Product Name	2-Chloro-4-Fluoro-4'-(3-Pyrrolinomethyl) Benzophenone
CAS No.	898764-55-1
Molecular Formula	C18H17ClFNO
Molecular Weight	317.79 g/mol
Synonyms	2-Chloro-4-fluoro-4'-(pyrrolidin-1-ylmethyl)benzophenone; 4'-(3-Pyrrolinomethyl)-2-chloro-4-fluorobenzophenone; 2-Chloro-4-fluoro-4'-(1-pyrrolidinylmethyl)benzophenone; Benzophenone, 2-chloro-4-fluoro-4'-(3-pyrrolinomethyl)-; 898764-55-1; 2-Chloro-4-fluoro-4'-(pyrrolidin-1-ylmethyl)benzophenone; 4'-(Pyrrolidin-1-ylmethyl)-2-chloro-4-fluorobenzophenone
EINECS	Contact for details

Quality Control

Our 2-Chloro-4-Fluoro-4'-(3-Pyrrolinomethyl) Benzophenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high purity and consistent chemical identity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, impurities, and full characterization data. Our quality commitment ensures the material meets the stringent requirements for research and cGMP-grade synthesis.

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 tightly sealed in a dry environment to prevent moisture absorption. Handle and store in accordance with all applicable local and international regulations.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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