Description

2-Hydroxy-1-(4-Methylphenyl)Propan-1-One is a specialized organic compound belonging to the class of aromatic ketones. This chemical is valued for its role as a key intermediate and photoinitiator in advanced manufacturing processes. It is primarily sought after by industries involved in polymer synthesis, UV-curable coatings, and fine chemical production, where precise molecular structure and purity are critical for performance and yield.

Application

• As a photoinitiator in UV-curable inks, coatings, and adhesives.
• As a key pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients (APIs).
• As a building block in organic synthesis and fine chemical manufacturing.
• In polymer chemistry for the production of specialty resins and polymers.
• In research and development laboratories for photochemical studies.

Basic Information

Product Name	2-Hydroxy-1-(4-Methylphenyl)Propan-1-One
CAS No.	15482-26-5
Molecular Formula	C10H12O2
Molecular Weight	164.20 g/mol
Synonyms	2-Hydroxy-1-p-Tolylpropan-1-One; 1-Propanone, 2-hydroxy-1-(4-methylphenyl)-; 4-Methylbenzoyl carbinol; p-Methylbenzoyl carbinol; 2-Hydroxy-1-(4-methylphenyl)-1-propanone; Photoinitiator (related use); 4-Methyl-α-hydroxypropiophenone
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-1-(4-Methylphenyl)Propan-1-One is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC and GC analysis, to ensure high purity and consistency. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request to support your quality assurance protocols.

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. Due to its light-sensitive nature, prolonged exposure to direct 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%

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