Description

1-(4-Benzoyl-3-Hydroxyphenyl)-2-Methyl-2-Propen-1-One is a specialized organic compound belonging to the class of aromatic ketones and propenones. This chemical serves as a crucial photoinitiator precursor and advanced pharmaceutical intermediate in high-value synthesis. It is primarily sought by industries involved in the production of UV-curable resins, specialty polymers, and active pharmaceutical ingredients (APIs).

Application

• Photoinitiator Synthesis: A key intermediate in the manufacture of high-performance Type I and Type II photoinitiators for UV-curable inks, coatings, and adhesives.
• Pharmaceutical Intermediates: Used in the synthesis of complex drug molecules, particularly those with benzophenone or chalcone-based pharmacophores.
• Polymer Chemistry: Acts as a functional monomer or cross-linking agent in the development of specialty polymers with tailored optical or mechanical properties.
• Organic Synthesis & Research: Serves as a versatile building block in academic and industrial R&D for constructing complex organic frameworks.
• Material Science: Employed in the development of advanced materials, including liquid crystals and photoresists for electronics.

Basic Information

Product Name	1-(4-Benzoyl-3-Hydroxyphenyl)-2-Methyl-2-Propen-1-One
CAS No.	93981-94-3
Molecular Formula	C17H14O3
Molecular Weight	266.29 g/mol
Synonyms	2-Propen-1-one, 1-(4-benzoyl-3-hydroxyphenyl)-2-methyl-; 2-Methyl-1-(4-benzoyl-3-hydroxyphenyl)-2-propen-1-one; 4-Benzoyl-3-hydroxybenzylidene acetone; 2'-Hydroxy-4'-methacryloyloxybenzophenone (HMBP); 2-Hydroxy-4-(2-hydroxy-3-methacryloyloxypropoxy) benzophenone derivative; Photoinitiator intermediate; Benzophenone methacrylate derivative
EINECS	Contact for details

Quality Control

Our production of 1-(4-Benzoyl-3-Hydroxyphenyl)-2-Methyl-2-Propen-1-One adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with each shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials. This material is light-sensitive; prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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