Description

3-Bromo-4,5-Dimethylaniline is a halogenated aniline derivative that serves as a versatile and valuable building block in advanced organic synthesis. Its structure, featuring both bromine and amine functional groups on a dimethyl-substituted benzene ring, makes it a critical intermediate for constructing complex molecules with tailored properties. This compound is essential for research and production in the pharmaceutical and agrochemical sectors, where it is used to develop active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a halogenated aniline core structure.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and pesticides, where the bromine atom facilitates further functionalization.
• Dye and Pigment Manufacturing: Serves as a starting material for producing azo dyes and other complex colorants.
• Material Science Research: Employed in the creation of organic semiconductors, liquid crystals, and photoactive polymers.
• Cross-Coupling Reactions: The bromine substituent makes it an excellent substrate for Suzuki, Buchwald-Hartwig, and other palladium-catalyzed cross-coupling reactions.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D labs exploring new synthetic methodologies and novel compound libraries.

Basic Information

Product Name	3-Bromo-4,5-Dimethylaniline
CAS No.	264194-28-7
Molecular Formula	C8H10BrN
Molecular Weight	200.08 g/mol
Synonyms	3-Bromo-4,5-dimethylbenzenamine; 4,5-Dimethyl-3-bromoaniline; 1-Amino-3-bromo-4,5-dimethylbenzene; Benzenamine, 3-bromo-4,5-dimethyl-; 3-Bromo-4,5-dimethylphenylamine; 3-Br-4,5-DMA
EINECS	Contact for details

Quality Control

Our 3-Bromo-4,5-Dimethylaniline 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 Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee it meets your specific research or production requirements.

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	Off-white to light 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%

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