Description

1-Propanone, 1-(2-Hydroxyphenyl)-3-(4-Methylphenyl)- is a specialized organic compound belonging to the diarylpropanone class, characterized by its distinct molecular structure featuring both phenolic and aromatic methyl groups. This compound serves as a versatile key intermediate in advanced organic synthesis, enabling the production of complex molecules with high precision. It is primarily required by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other performance chemicals requiring specific aromatic frameworks.
• Material Science Research: Investigated as a monomer or cross-linking agent in the development of specialized polymers and advanced organic materials.
• Academic & Industrial R&D: Employed in chemical research for method development and exploring new synthetic pathways.

Basic Information

Product Name	1-Propanone, 1-(2-Hydroxyphenyl)-3-(4-Methylphenyl)-
CAS No.	6619-28-9
Molecular Formula	C₁₆H₁₆O₂
Molecular Weight	240.30 g/mol
Synonyms	1-(2-Hydroxyphenyl)-3-(p-tolyl)propan-1-one; 2'-Hydroxy-4'-methylchalcone; 3-(4-Methylphenyl)-1-(2-hydroxyphenyl)-1-propanone; p-Methyl-2'-hydroxychalcone; NSC 403697; Chalcone derivative, 2'-hydroxy-4'-methyl-; Light-sensitive chalcone intermediate
EINECS	Contact for details

Quality Control

Our production of 1-Propanone, 1-(2-Hydroxyphenyl)-3-(4-Methylphenyl)- adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency suitable for sensitive synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	Yellow to light 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%

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