Description

1,3-Bis(4-Benzoyl-3-Hydroxyphenoxy)-2-Propyl Acrylate is a specialized, high-purity monomer designed for advanced polymer synthesis. This compound is valued for its unique bifunctional structure, which incorporates both acrylate and benzophenone moieties, enabling it to act as a reactive photoinitiator and crosslinking agent. It is essential for manufacturers in the photopolymer, specialty coatings, and advanced adhesive industries seeking to develop materials with enhanced UV-curability, adhesion, and thermal stability.

Application

• As a key monomer and photoinitiator in UV-curable resins for coatings, inks, and adhesives.
• In the formulation of high-performance photopolymers for 3D printing (stereolithography) and holographic recording materials.
• As a crosslinking agent in the production of specialty polymers with improved mechanical strength and chemical resistance.
• For the synthesis of advanced optical materials, including waveguides and optical fiber coatings.
• In electronic encapsulants and potting compounds that require rapid, low-temperature curing.
• As a reactive intermediate in pharmaceutical and agrochemical research for constructing complex molecular architectures.

Basic Information

Product Name	1,3-Bis(4-Benzoyl-3-Hydroxyphenoxy)-2-Propyl Acrylate
CAS No.	103637-50-9
Molecular Formula	C34H28O8
Molecular Weight	564.58 g/mol
Synonyms	2-Propenoic acid, 1,3-bis[4-(benzoyloxy)-3-hydroxyphenoxy]-2-propyl ester; 1,3-Bis(4-benzoyloxy-3-hydroxyphenoxy)-2-propyl acrylate; BAPO-Acrylate; Benzophenone-derived diacrylate monomer; Photocrosslinking diacrylate; UV-reactive difunctional monomer
EINECS	Contact for details

Quality Control

Our production of 1,3-Bis(4-Benzoyl-3-Hydroxyphenoxy)-2-Propyl Acrylate adheres to a stringent quality management system. Every batch is analyzed using advanced techniques like HPLC, GC, and NMR to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with each shipment to guarantee it meets your specific R&D or manufacturing requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at temperatures between 2°C and 8°C (refrigerated) for long-term stability. This material is light-sensitive and may be moisture-sensitive; allow the sealed container to reach ambient temperature before opening to prevent condensation.

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%
Heavy Metals	≤ 10 ppm

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