Description

Trans,trans-1,5-Bis[4-(Trifluoromethyl)Phenyl]-1,4-Pentadien-3-One is a specialized organic compound featuring a conjugated pentadienone core flanked by two trifluoromethylphenyl groups. This structure is significant for its role as a key synthetic intermediate and building block in advanced materials science and pharmaceutical research. It is primarily needed by R&D chemists and process development scientists working in the fields of organic electronics, liquid crystals, and the synthesis of novel bioactive molecules.

Application

• Organic Electronic Materials: Serves as a precursor or dopant in the development of organic semiconductors and light-emitting diodes (OLEDs).
• Pharmaceutical Intermediates: Used in the synthesis of complex molecules for drug discovery programs, particularly those targeting specific receptor sites.
• Liquid Crystal Compounds: Acts as a core structure for creating novel liquid crystal materials with specific dielectric and optical properties.
• Advanced Polymer Synthesis: Functions as a monomer or cross-linking agent for high-performance polymers with enhanced thermal and chemical stability.
• Agrochemical Research: Employed as a building block for developing new active ingredients with improved efficacy.
• Dye and Pigment Intermediates: Utilized in the synthesis of specialized dyes and pigments due to its extended conjugation and fluorinated aromatic system.

Basic Information

Product Name	Trans,trans-1,5-Bis[4-(Trifluoromethyl)Phenyl]-1,4-Pentadien-3-One
CAS No.	103836-71-1
Molecular Formula	C19H12F6O
Molecular Weight	370.29 g/mol
Synonyms	1,4-Pentadien-3-one, 1,5-bis[4-(trifluoromethyl)phenyl]-, (E,E)-; (E,E)-1,5-Bis(4-(trifluoromethyl)phenyl)penta-1,4-dien-3-one; TTBFPP; Bis(4-trifluoromethylphenyl)pentadienone; 3-Penten-2-one, 1,5-diphenyl-1,5-bis(4-(trifluoromethyl)phenyl)-; α,ω-Bis(4-trifluoromethylphenyl)-1,4-pentadien-3-one
EINECS	Contact for details

Quality Control

Our Trans,trans-1,5-Bis[4-(Trifluoromethyl)Phenyl]-1,4-Pentadien-3-One is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Products undergo rigorous analytical testing, including HPLC, NMR, and GC-MS, to confirm identity and purity. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange 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.