Description

2-Pyrrolidinone, 1-(3-Bromopropyl)- is a versatile brominated pyrrolidinone derivative, a key intermediate in advanced organic synthesis. This compound matters for its role as a crucial building block in the creation of complex molecules, offering a reactive handle for further functionalization. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing active pharmaceutical ingredients (APIs) and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs), particularly those containing nitrogen heterocycles.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides where the pyrrolidinone moiety is integral to biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands and organocatalysts used in asymmetric synthesis and metal-catalyzed reactions.
• Polymer Modification: Employed as a functional monomer or cross-linking agent to introduce specific properties into specialty polymers and resins.
• Chemical Research (R&D): A valuable reagent in academic and industrial research laboratories for exploring new synthetic pathways and developing novel organic compounds.
• Material Science: Investigated for the preparation of advanced materials, including liquid crystals and organic semiconductors.

Basic Information

Product Name	2-Pyrrolidinone, 1-(3-Bromopropyl)-
CAS No.	145159-62-2
Molecular Formula	C₇H₁₂BrNO
Molecular Weight	206.08 g/mol
Synonyms	1-(3-Bromopropyl)-2-pyrrolidinone; 1-(3-Bromopropyl)pyrrolidin-2-one; N-(3-Bromopropyl)-2-pyrrolidinone; 3-Bromopropylpyrrolidinone; N-3-Bromopropyl-2-pyrrolidone; 2-Pyrrolidinone, N-(3-bromopropyl)-; 1-(3-Bromopropyl)-2-pyrrolidone
EINECS	Contact for details

Quality Control

Our 2-Pyrrolidinone, 1-(3-Bromopropyl)- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in the original packaging or amber glass until use.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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