Description

3-Phenyl-1-p-Tolyl-Propynone is a specialized organic compound belonging to the class of chalcone derivatives, characterized by its propynone core flanked by phenyl and tolyl groups. This structure makes it a valuable key intermediate and building block in advanced organic synthesis, particularly for constructing complex molecular frameworks. It is primarily sought by R&D and production teams in the pharmaceutical and agrochemical industries for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, including potential anti-inflammatory and anticancer agents.
• Agrochemical Synthesis: Used as a building block for developing new pesticides and herbicides with targeted activity.
• Material Science Research: Investigated as a monomer or cross-linking agent in the development of advanced polymeric materials.
• Organic Light-Emitting Diodes (OLEDs): Explored as a core component in the synthesis of organic semiconductors and emissive materials.
• Chemical Research & Development: Employed in academic and industrial labs for methodology development and the construction of complex organic molecules.
• Flavor & Fragrance Industry: Potentially used in the synthesis of specific aromatic compounds.

Basic Information

Product Name	3-Phenyl-1-p-Tolyl-Propynone
CAS No.	20442-65-3
Molecular Formula	C16H12O
Molecular Weight	220.27 g/mol
Synonyms	1-(4-Methylphenyl)-3-phenyl-2-propyn-1-one; 3-Phenyl-1-(p-tolyl)-2-propyn-1-one; p-Tolyl 3-phenylpropynyl ketone; 4-Methylbenzoylphenylacetylene; Chalcone derivative; Propynone intermediate
EINECS	Contact for details

Quality Control

Our 3-Phenyl-1-p-Tolyl-Propynone is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality management system is designed to meet the rigorous standards required for research and industrial synthesis.

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 heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	85 - 90 °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.