Description

1-(2-Bromo-4-Chlorophenyl)Pyrrolidin-2-One is a high-purity, synthetically valuable heterocyclic compound featuring a pyrrolidinone core substituted with a halogenated phenyl group. This molecular structure makes it a critical pharmaceutical intermediate and a versatile building block in advanced organic synthesis. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Serves as a building block for developing new herbicides, fungicides, and insecticides with enhanced efficacy.
• Organic Synthesis Building Block: Utilized in research for constructing complex heterocyclic frameworks and exploring novel chemical spaces.
• Material Science Research: Investigated as a monomer or additive in the development of specialty polymers and advanced materials.
• Life Science Research: Used in biochemical and pharmacological studies as a reference standard or tool compound.

Basic Information

Product Name	1-(2-Bromo-4-Chlorophenyl)Pyrrolidin-2-One
CAS No.	1280786-79-9
Molecular Formula	C10H9BrClNO
Molecular Weight	274.54 g/mol
Synonyms	1-(2-Bromo-4-chlorophenyl)-2-pyrrolidinone; 2-Pyrrolidinone, 1-(2-bromo-4-chlorophenyl)-; 1-(2-Bromo-4-chlorophenyl)pyrrolidin-2-one; 2-Bromo-4-chloro-N-(2-oxopyrrolidin-1-yl)aniline (tautomeric form); 1-(2-Bromo-4-chlorophenyl)-2-pyrrolidone; 1280786-79-9; 1-(2-Bromo-4-chlorophenyl)-2-oxopyrrolidine
EINECS	Contact for details

Quality Control

Our 1-(2-Bromo-4-Chlorophenyl)Pyrrolidin-2-One is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
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.