Description

3-Bromo-N n-Diphenylaniline 97 is a high-purity brominated aromatic amine derivative, serving as a versatile and critical building block in advanced organic synthesis. Its value lies in providing a functionalized aromatic core that enables the construction of complex molecules with tailored electronic and steric properties. This intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries, particularly for developing active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Material Science: Building block for creating organic semiconductors, liquid crystals, and photoconductive polymers.
• Dye & Pigment Manufacturing: Intermediate for producing specialized azo dyes and high-performance pigments.
• Ligand & Catalyst Development: Serves as a backbone for creating novel ligands used in transition metal catalysis.
• Academic & Industrial R&D: Fundamental reagent for methodological studies in cross-coupling reactions and amination chemistry.

Basic Information

Product Name	3-Bromo-N n-Diphenylaniline 97
CAS No.	78600-33-6
Molecular Formula	C18H14BrN
Molecular Weight	324.22 g/mol
Synonyms	N-(3-Bromophenyl)-N-phenylaniline; 3-Bromo-N,N-diphenylaniline; N,N-Diphenyl-3-bromoaniline; 3-Bromotriphenylamine; 3-Bromo-N,N-diphenylbenzenamine; Benzenamine, 3-bromo-N,N-diphenyl-; (3-Bromophenyl)diphenylamine
EINECS	Contact for details

Quality Control

Our 3-Bromo-N n-Diphenylaniline 97 is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, to confirm it meets the specified 97% minimum purity. A Certificate of Analysis (COA) detailing all test results 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.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.