Description

2-Bromo-4-Ethylbenzenamine is a versatile halogenated aniline derivative, serving as a critical building block in advanced organic synthesis. Its value lies in the strategic placement of bromine and ethyl groups on the aromatic amine, enabling precise functionalization for creating complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require high-purity intermediates for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a halogenated aromatic amine core.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and insecticides where the bromo-ethylaniline structure imparts specific biological activity.
• Dye and Pigment Manufacturing: Serves as a diazo component or coupling agent in the production of azo dyes and high-performance pigments.
• Liquid Crystal & OLED Materials: Employed in the synthesis of advanced organic electronic materials due to its ability to modify electronic properties and molecular alignment.
• Polymer Science: Acts as a monomer or chain modifier in the creation of specialty polymers, including polyimides and epoxy hardeners.
• Chemical Research & Development: A valuable reagent for cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) in academic and industrial R&D settings.

Basic Information

Product Name	2-Bromo-4-Ethylbenzenamine
CAS No.	38678-86-3
Molecular Formula	C8H10BrN
Molecular Weight	200.08 g/mol
Synonyms	2-Bromo-4-ethylaniline; 4-Ethyl-2-bromoaniline; 1-Amino-2-bromo-4-ethylbenzene; 2-Bromo-4-ethylphenylamine; Benzenamine, 2-bromo-4-ethyl-; (2-Bromo-4-ethylphenyl)amine
EINECS	Contact for details

Quality Control

Our 2-Bromo-4-Ethylbenzenamine is manufactured under strict quality management systems. 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 compliance needs.

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 dark conditions.

Specification

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