Description

Benzoic Acid, 2-Benzoyl-, 2-Hydroxy-3-(2-Methyl-1-Oxo-2-Propenyl)Oxypropyl Ester is a specialized organic ester compound with the CAS number 21142-06-3. This chemical is valued for its role as a reactive intermediate and functional additive, particularly in advanced polymer synthesis. It is primarily sought by manufacturers in the polymer, coatings, and specialty chemical industries for applications requiring precise molecular functionality.

Application

• As a reactive monomer or cross-linking agent in the production of specialty acrylic and vinyl polymers.
• Utilized in the formulation of advanced UV-curable coatings, inks, and adhesives to enhance performance properties.
• Serves as a key intermediate in the synthesis of pharmaceutical compounds and active ingredients.
• Used in the manufacture of high-performance resins for industrial and electronic applications.
• Acts as a functional additive to modify the properties of engineering plastics.
• Potential application in the research and development of novel polymeric materials.

Basic Information

Product Name	Benzoic Acid, 2-Benzoyl-, 2-Hydroxy-3-(2-Methyl-1-Oxo-2-Propenyl)Oxypropyl Ester
CAS No.	21142-06-3
Molecular Formula	C21H20O6
Molecular Weight	368.38 g/mol
Synonyms	2-Hydroxy-3-((2-methyl-1-oxo-2-propen-1-yl)oxy)propyl 2-benzoylbenzoate; 2-Benzoylbenzoic Acid 2-Hydroxy-3-(Methacryloyloxy)propyl Ester; Glycidyl Methacrylate Benzoate; Methacryloyloxy-2-hydroxypropyl 2-Benzoylbenzoate; GMA Benzoate Derivative; Reactive Benzoate Ester; Photopolymerization Monomer
EINECS	Contact for details

Quality Control

Our production of Benzoic Acid, 2-Benzoyl-, 2-Hydroxy-3-(2-Methyl-1-Oxo-2-Propenyl)Oxypropyl Ester adheres to stringent quality management protocols. Each batch is analyzed to ensure consistency and meets the agreed-upon specifications. Certificates of Analysis (COA) documenting purity, identity, and key physical parameters are provided to guarantee traceability and support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong acids and organic solvents. Ensure the container is kept tightly sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
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.