Description

3,4-Diamino-4'-Fluorobenzophenone is a high-purity organic intermediate featuring a benzophenone core with strategically positioned amino and fluoro substituents. This compound matters as a critical building block for synthesizing advanced heterocyclic systems, particularly in the development of high-performance polymers and specialty dyes. It is essential for R&D chemists and production engineers in the pharmaceutical, agrochemical, and advanced materials sectors seeking to create novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological and oncological pathways.
• Polymer Chemistry: Serves as a monomer or cross-linking agent in the production of high-temperature resistant polyimides and other specialty polymers.
• Dye & Pigment Manufacturing: Used in the synthesis of complex, light-fast organic dyes and pigments for industrial applications.
• Agrochemical Synthesis: Building block for developing novel herbicides and fungicides with enhanced efficacy.
• Liquid Crystal & OLED Materials: Intermediate in the production of advanced electronic display materials and organic light-emitting diodes (OLEDs).
• Research & Development: Valuable reagent in academic and industrial R&D for exploring new chemical entities and material science applications.

Basic Information

Product Name	3,4-Diamino-4'-Fluorobenzophenone
CAS No.	13431-36-4
Molecular Formula	C13H11FN2O
Molecular Weight	230.24 g/mol
Synonyms	4'-Fluoro-3,4-diaminobenzophenone; 3,4-Diamino-4-fluorobenzophenone; (4-Fluorophenyl)(3,4-diaminophenyl)methanone; 4-Fluorobenzophenone-3,4-diamine; Benzophenone, 3,4-diamino-4'-fluoro-; 3,4-Diaminobenzophenone-4'-fluoro derivative
EINECS	Contact for details

Quality Control

Our 3,4-Diamino-4'-Fluorobenzophenone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for advanced synthesis. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to guarantee traceability and compliance.

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 incompatible materials such as strong oxidizing agents. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant secondary packaging.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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