Description

1,1,3-Triphenylpropane is a high-purity organic compound belonging to the class of triphenylalkanes. This specialty chemical serves as a valuable intermediate and building block in advanced organic synthesis and materials science research. It is primarily utilized by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel compounds and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for non-steroidal structures.
• Agrochemical Synthesis: Used in the preparation of advanced pesticide and herbicide molecules, leveraging its aromatic framework.
• Liquid Crystal & OLED Materials: Acts as a core or peripheral unit in the synthesis of organic semiconductors and liquid crystal compounds for electronic displays.
• Polymer Science: Employed as a monomer or chain modifier in the development of specialty polymers with tailored thermal and optical properties.
• Organic Synthesis Building Block: Utilized in cross-coupling reactions, hydrogenation studies, and as a precursor for more complex polyaromatic systems.
• Research & Development: Serves as a standard or reference material in analytical chemistry and academic research for method development and structural studies.

Basic Information

Product Name	1,1,3-Triphenylpropane
CAS No.	19120-39-9
Molecular Formula	C21H20
Molecular Weight	272.39 g/mol
Synonyms	1,1,3-Triphenylpropane; 1,1,3-Triphenyl-propane; 3-Phenyl-1,1-diphenylpropane; NSC 406924; (3-Phenylpropane-1,1-diyl)dibenzene; α,α-Diphenyl-γ-phenylpropane; γ-Phenyl-α,α-diphenylpropane; Triphenylpropane
EINECS	242-842-5

Quality Control

Our 1,1,3-Triphenylpropane is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with customer specifications and relevant industry standards.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	78 - 82 °C
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.