Description

4-Bromo-1-n-Butyl-5-Fluorobenzene-1,2-Diamine is a specialized aromatic diamine derivative featuring bromo and fluoro substituents, making it a valuable building block in advanced organic synthesis. Its unique structure provides a versatile scaffold for constructing complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and functional materials. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to introduce specific halogenated and functionalized motifs into their target compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders, oncology, and anti-infective therapies.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and pesticides, leveraging its halogenated benzene core for bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating complex chelating ligands and organocatalysts used in asymmetric synthesis and polymerization processes.
• Functional Material Precursor: Employed in the synthesis of monomers for high-performance polymers, liquid crystals, and organic electronic materials.
• Chemical Research & Development: A versatile reagent for academic and industrial R&D labs exploring new chemical reactions and building complex molecular architectures.
• Dye and Pigment Intermediate: Acts as a key component in the synthesis of specialized dyes and pigments requiring halogenated aniline derivatives.

Basic Information

Item	Detail
Product Name	4-Bromo-1-n-Butyl-5-Fluorobenzene-1,2-Diamine
CAS No.	1373232-74-6
Molecular Formula	C10H14BrFN2
Molecular Weight	261.14 g/mol
Synonyms	4-Bromo-1-butyl-5-fluorobenzene-1,2-diamine; 1,2-Diamino-4-bromo-5-fluoro-1-butylbenzene; 4-Bromo-5-fluoro-1,2-phenylenediamine, N-butyl derivative; 4-Bromo-5-fluoro-o-phenylenediamine N-butyl; 1-Butyl-4-bromo-5-fluoro-1,2-benzenediamine; 4-Bromo-1-n-butyl-5-fluoro-1,2-benzenediamine; 4-Bromo-5-fluoro-N1-butylbenzene-1,2-diamine
EINECS	Contact for details

Quality Control

Our 4-Bromo-1-n-Butyl-5-Fluorobenzene-1,2-Diamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for your most demanding synthesis applications.

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 tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
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.