Description

Pyrrolidine Hydrobromide CAS NO 55810-80-5 is a versatile organic salt formed from pyrrolidine and hydrobromic acid, serving as a crucial building block and reagent in advanced chemical synthesis. Its primary value lies in its utility as a precursor for pharmaceuticals, agrochemicals, and specialty materials, where the pyrrolidine ring structure is a key pharmacophore. This compound is essential for research and production facilities in the pharmaceutical, biotechnology, and fine chemical industries seeking reliable, high-purity intermediates.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing active pharmaceutical ingredients (APIs), particularly those containing the pyrrolidine moiety, which is common in neurological and cardiovascular drugs.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators that incorporate nitrogen-containing heterocycles.
• Chemical Research & Development: Serves as a fundamental reagent in organic synthesis for constructing complex molecules, including natural products and novel compounds in medicinal chemistry.
• Ligand and Catalyst Preparation: Employed in the synthesis of ligands for metal catalysis and as a precursor for ionic liquids used in specialized reaction media.
• Polymer Modification: Acts as a modifier or curing agent in the production of specialty polymers and resins.

Basic Information

Product Name	Pyrrolidine Hydrobromide
CAS No.	55810-80-5
Molecular Formula	C4H9N·HBr
Molecular Weight	136.03 g/mol
Synonyms	Pyrrolidine HBr; Tetramethyleneimine Hydrobromide; Azacyclopentane Hydrobromide; 1-Azacyclopentane Hydrobromide; Pyrrolidinium Bromide; Prolamine Hydrobromide; Contact for details on additional trade names.
EINECS	Contact for details

Quality Control

Our Pyrrolidine Hydrobromide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets high-purity standards suitable for pharmaceutical and research applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your regulatory and quality assurance needs.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent absorption of atmospheric moisture, which can affect product quality and stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Melting Point	Contact for details
Loss on Drying	≤1.0%
Heavy Metals	≤20 ppm
Residue on Ignition	≤0.1%

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