Description

[1,1'-Biphenyl]-3-Amine, 4-Fluoro-3',5'-Dimethyl- is a high-purity, functionalized biphenyl amine derivative, serving as a critical advanced intermediate in modern synthetic chemistry. Its value lies in its unique molecular structure, which incorporates fluorine and methyl substituents to fine-tune electronic and steric properties for demanding applications. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors who require sophisticated building blocks for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of novel active pharmaceutical ingredients (APIs), particularly in areas requiring fluorinated biphenyl scaffolds.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides, where the fluorine atom enhances biological activity and environmental stability.
• Liquid Crystal & OLED Materials: Serves as a core structure or functional unit in the synthesis of specialty electronic materials for displays and lighting.
• Polymer & Resin Modifiers: Acts as a monomer or curing agent to impart specific thermal, optical, or mechanical properties to high-performance polymers.
• Organic Synthesis & Catalysis: Employed as a ligand precursor or a versatile building block in cross-coupling reactions and other catalytic processes.
• Dye & Pigment Manufacturing: Utilized in the synthesis of complex colorants and functional dyes with enhanced light-fastness and chromatic properties.

Basic Information

Product Name	[1,1'-Biphenyl]-3-Amine, 4-Fluoro-3',5'-Dimethyl-
CAS No.	1225954-54-0
Molecular Formula	C14H14FN
Molecular Weight	215.27 g/mol
Synonyms	4-Fluoro-3',5'-dimethyl-[1,1'-biphenyl]-3-amine; 3-Amino-4'-fluoro-3',5'-dimethylbiphenyl; 4-Fluoro-3',5'-dimethylbiphenyl-3-amine; 4'-Fluoro-3',5'-dimethyl-[1,1'-biphenyl]-3-ylamine; 3',5'-Dimethyl-4-fluorobiphenyl-3-amine
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is analyzed using advanced techniques such as HPLC, GC, NMR, and mass spectrometry to verify identity, purity, and impurity profiles. We maintain strict adherence to in-house specifications developed for research and industrial use. Certificates of Analysis (COA) are available upon request.

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). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white 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%

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