Description

4,4-Bis(4-Fluorophenyl)But-3-En-1-Amine is a specialized organic compound featuring a conjugated enamine core flanked by fluorinated phenyl groups. This unique structure makes it a valuable high-purity building block for advanced chemical synthesis, particularly in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought by pharmaceutical R&D teams and fine chemical manufacturers engaged in creating complex molecules for drug discovery and material science applications.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the fluorine atoms enhance biological activity and metabolic stability.
• Liquid Crystal & OLED Material Research: Serves as a core structure for developing novel organic semiconductors, liquid crystal compounds, and light-emitting materials for electronic displays.
• Polymer Chemistry: Acts as a monomer or chain modifier in the synthesis of specialty polymers with tailored thermal and optical properties.
• Chemical Research & Development: Employed in academic and industrial labs as a versatile scaffold for exploring new organic reactions and creating complex molecular architectures.

Basic Information

Product Name	4,4-Bis(4-Fluorophenyl)But-3-En-1-Amine
CAS No.	90276-61-2
Molecular Formula	C₁₆H₁₅F₂N
Molecular Weight	259.29 g/mol
Synonyms	4,4-Bis(4-fluorophenyl)-3-buten-1-amine; 4-(4-Fluorophenyl)-4-(4-fluorophenyl)-3-buten-1-amine; 3-Buten-1-amine, 4,4-bis(4-fluorophenyl)-; 4,4-Di(4-fluorophenyl)but-3-en-1-amine; 4,4-Bis(p-fluorophenyl)-3-butenylamine; 4,4-Bis(4-fluorophenyl)but-3-enylamine; 4,4-Bis(4-fluorophenyl)-3-buten-1-ylamine
EINECS	Contact for details

Quality Control

Our production of 4,4-Bis(4-Fluorophenyl)But-3-En-1-Amine adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR to verify identity, potency, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support cGMP compliance for pharmaceutical applications and can tailor purity grades to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect stability and purity. 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
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 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.