Description

4-Bromo-2,3-Dimethylaniline Hydrobromide is a high-purity, halogenated aniline derivative salt that serves as a critical building block in advanced organic synthesis. Its value lies in providing a protected, reactive aromatic amine functional group, essential for constructing complex molecular architectures with precision. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a brominated, dimethyl-substituted aniline moiety.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and insecticides where its specific substitution pattern influences biological activity.
• Dye and Pigment Manufacturing: Serves as a starting material for synthesizing specialized azo dyes and organic pigments, contributing to color fastness and specific hue properties.
• Material Science Research: Employed in the development of organic semiconductors, ligands for catalysis, and advanced polymers due to its electron-donating and steric properties.
• Cross-Coupling Reactions: Acts as a valuable substrate in palladium-catalyzed reactions like Buchwald-Hartwig amination or Suzuki coupling, leveraging the bromine atom for selective bond formation.
• Chemical Research & Development: Utilized in academic and industrial R&D labs for exploring new synthetic pathways and creating libraries of novel organic compounds for screening.

Basic Information

Product Name	4-Bromo-2,3-Dimethylaniline Hydrobromide
CAS No.	1338796-79-4
Molecular Formula	C8H10BrN • HBr
Molecular Weight	280.99 g/mol
Synonyms	2,3-Dimethyl-4-bromoaniline Hydrobromide; 4-Bromo-2,3-dimethylbenzenamine Hydrobromide; 4-Bromo-2,3-dimethylphenylamine Hydrobromide; Aniline, 4-bromo-2,3-dimethyl-, hydrobromide; 4-Bromo-2,3-dimethylaniline HBr
EINECS	Contact for details

Quality Control

Our 4-Bromo-2,3-Dimethylaniline Hydrobromide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical processes.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under anhydrous conditions to prevent degradation. Keep away from incompatible materials.

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%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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