Description

Benzoic Acid, 4-[4-[(1-Oxo-2-Propenyl)Oxy]Butoxy]-, 2-Methyl-1,4-Phenylene Ester is a specialized chemical intermediate designed for advanced polymer synthesis and material science applications. This compound is valued for its ability to act as a reactive monomer or cross-linking agent, imparting specific functional properties to the final polymeric material. It is primarily utilized by manufacturers in the polymer, specialty coatings, and advanced adhesive industries seeking to develop high-performance materials with tailored characteristics.

Application

• As a reactive monomer in the synthesis of specialty polymers and high-performance resins.
• As a cross-linking agent for enhancing the thermal and mechanical properties of coatings and adhesives.
• In the formulation of UV-curable systems for inks, coatings, and photoresists.
• As a key intermediate in the production of liquid crystal polymers (LCPs) and other advanced engineering plastics.
• For modifying surface properties in specialty film and packaging materials.
• In research and development of novel biomaterials and drug delivery systems.

Basic Information

Item	Details
Product Name	Benzoic Acid, 4-[4-[(1-Oxo-2-Propenyl)Oxy]Butoxy]-, 2-Methyl-1,4-Phenylene Ester
CAS No.	132900-75-5
Molecular Formula	C21H20O6
Molecular Weight	368.38 g/mol
Synonyms	2-Methyl-1,4-phenylene 4-[4-(acryloyloxy)butoxy]benzoate; 1,4-Benzenediol, 2-methyl-, 1,4-bis(4-(4-acryloyloxybutoxy)benzoate); Acrylated Benzoate Ester Monomer; Photocrosslinkable Benzoate Ester; Reactive Benzoate Monomer; 4-(4-Acryloyloxybutoxy)benzoic Acid 2-Methyl-1,4-Phenylene Ester
EINECS	Contact for details

Quality Control

Our production of Benzoic Acid, 4-[4-[(1-Oxo-2-Propenyl)Oxy]Butoxy]-, 2-Methyl-1,4-Phenylene Ester adheres to a stringent quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

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. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

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.