Description

2,4-Difluoro-4'-(3-Pyrrolinomethyl) Benzophenone is a high-purity, functionalized benzophenone derivative that serves as a critical advanced intermediate in organic synthesis. Its molecular structure, featuring difluoro substitution and a pyrrolinomethyl side chain, makes it a valuable building block for constructing complex molecules with specific electronic and steric properties. This compound is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders or requiring fluorinated motifs for metabolic stability.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and plant growth regulators where the benzophenone core and fluorine atoms enhance biological activity.
• Material Science: Building block for creating specialized polymers, liquid crystals, or organic electronic materials due to its rigid, aromatic structure and functional handles for further modification.
• Photoinitiator Synthesis: Serves as a starting material for developing novel photoinitiators used in UV-curable inks, coatings, and adhesives.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes and tags for studying biological processes and protein interactions.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects requiring this specific fluorinated scaffold.

Basic Information

Product Name	2,4-Difluoro-4'-(3-Pyrrolinomethyl) Benzophenone
CAS No.	898764-73-3
Molecular Formula	C18H17F2NO
Molecular Weight	301.33 g/mol
Synonyms	4'-(3-Pyrrolidinylmethyl)-2,4-difluorobenzophenone; [4-(3-Pyrrolidinylmethyl)phenyl](2,4-difluorophenyl)methanone; 2,4-Difluoro-4'-(pyrrolidin-3-ylmethyl)benzophenone; Benzophenone, 2,4-difluoro-4'-(3-pyrrolidinylmethyl)-; 898764-73-3; (2,4-Difluorophenyl)[4-(3-pyrrolidinylmethyl)phenyl]methanone
EINECS	Contact for details

Quality Control

Our 2,4-Difluoro-4'-(3-Pyrrolinomethyl) Benzophenone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis by GC. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or production specifications. Our quality commitment supports applications requiring high-purity advanced intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). The compound is light-sensitive and should be handled under appropriate conditions to maintain stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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