Description

2-(4-Bromothien-2-Yl)Ethylamine Hydrochloride is a high-purity, specialized organic building block with the CAS number 1172469-40-7. This compound is a crucial intermediate in modern pharmaceutical research and fine chemical synthesis, valued for its reactive amine and bromothiophene functionalities. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and oncology research.
• Agrochemical Synthesis: Used in the research and production of advanced crop protection agents and herbicides.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in transition metal catalysis and organocatalysis.
• Material Science Research: Employed in the synthesis of functionalized polymers and organic electronic materials due to the thiophene moiety.
• Chemical Biology Probes: Utilized to create tagged molecules for studying biological pathways and protein interactions.
• Custom Synthesis & Contract Manufacturing: A fundamental building block for custom synthesis projects and scale-up processes in CDMO (Contract Development and Manufacturing Organization) facilities.

Basic Information

Product Name	2-(4-Bromothien-2-Yl)Ethylamine Hydrochloride
CAS No.	1172469-40-7
Molecular Formula	C6H9BrClNS
Molecular Weight	226.56 g/mol
Synonyms	2-(4-Bromothiophen-2-yl)ethan-1-amine hydrochloride; 4-Bromo-2-thiopheneethylamine hydrochloride; 2-(4-Bromo-2-thienyl)ethylamine hydrochloride; 2-(4-Bromothien-2-yl)ethylammonium chloride; (4-Bromothiophen-2-yl)ethanamine hydrochloride; 2-(4-Bromo-thiophen-2-yl)-ethylamine HCl; 1172469-40-7
EINECS	Contact for details

Quality Control

Every batch of 2-(4-Bromothien-2-Yl)Ethylamine Hydrochloride is manufactured under strict quality management protocols. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory documentation needs.

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). This compound is hygroscopic (moisture-sensitive) and should be handled under dry conditions to maintain stability.

Specification

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

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