Description

4-Bromo-5,6-Difluoro-1-n-Methylbenzene-1,2-Diamine is a high-purity, multi-functional aromatic diamine building block of significant interest in advanced organic synthesis. Its core value lies in its unique halogenated and fluorinated structure, which enables precise molecular modifications critical for developing novel compounds with targeted properties. This intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for constructing complex heterocycles and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Synthesis: Used in the development of advanced herbicides and pesticides, where the fluorine and bromine substituents enhance biological activity and environmental stability.
• Material Science Research: Serves as a monomer or cross-linking agent in the development of specialty polymers, dyes, and liquid crystals.
• Organic Light-Emitting Diodes (OLEDs): Acts as a building block for electron-transport materials or host materials in emissive layers.
• Fluorinated Compound Library: A valuable starting material for medicinal chemistry and combinatorial chemistry to create libraries of fluorinated analogs for screening.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new reaction pathways and catalytic processes involving halogenated aromatics.

Basic Information

Product Name	4-Bromo-5,6-Difluoro-1-n-Methylbenzene-1,2-Diamine
CAS No.	1381944-38-2
Molecular Formula	C7H7BrF2N2
Molecular Weight	237.05 g/mol
Synonyms	1,2-Diamino-4-bromo-5,6-difluoro-1-methylbenzene; 4-Bromo-5,6-difluoro-N1-methylbenzene-1,2-diamine; 1-Methyl-4-bromo-5,6-difluorobenzene-1,2-diamine; 1381944-38-2; 4-Br-5,6-F2-1-CH3-C6H(NH2)2; Bromodifluoromethylphenylenediamine
EINECS	Contact for details

Quality Control

Our 4-Bromo-5,6-Difluoro-1-n-Methylbenzene-1,2-Diamine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, long-term storage under an inert atmosphere (e.g., nitrogen or argon) is recommended. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (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.