Description

5-Bromothiophen-2-Amine is a versatile brominated heterocyclic amine, serving as a critical building block in advanced organic synthesis. Its value lies in its reactive amine and halogenated thiophene structure, enabling the construction of complex molecules for high-value applications. This intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries, where it is used to develop active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Synthesis: Building block for creating advanced pesticides, herbicides, and fungicides with enhanced efficacy.
• Material Science: Used in the development of organic semiconductors, conductive polymers, and other electronic materials.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing specialized ligands in catalytic processes.
• Dye and Pigment Manufacturing: Intermediate for producing specialized colorants and functional dyes.
• Research & Development: A valuable tool for medicinal chemistry and process chemistry research in academic and industrial laboratories.

Basic Information

Product Name	5-Bromothiophen-2-Amine
CAS No.	1159882-51-5
Molecular Formula	C4H4BrNS
Molecular Weight	178.05 g/mol
Synonyms	2-Amino-5-bromothiophene; 5-Bromo-2-thiophenamine; 5-Bromothiophene-2-amine; 2-Thiophenamine, 5-bromo-; 5-Bromo-2-aminothiophene; 5-Bromothien-2-ylamine; 2-Amino-5-bromothiophene
EINECS	Contact for details

Quality Control

Our 5-Bromothiophen-2-Amine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP and ISO standards for pharmaceutical and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant packaging.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.