Description

2-Propenoic Acid, 3-[4-(Acetyloxy)-3-Methoxyphenyl]-, 2-Acetyl-5-Methoxyphenyl Ester is a specialized acrylate ester derivative with a complex phenolic structure, serving as a high-value chemical intermediate. Its molecular architecture makes it a critical precursor for synthesizing advanced polymers, functional coatings, and specialty additives where specific light-absorbing or cross-linking properties are required. This compound is primarily targeted at R&D laboratories and industrial manufacturers in the advanced materials, polymer chemistry, and fine chemical synthesis sectors.

Application

• Advanced Polymer Synthesis: As a key monomer or cross-linking agent for creating specialty acrylic polymers with tailored thermal and mechanical properties.
• UV-Curable Resins & Coatings: Used in the formulation of high-performance, energy-curable coatings for electronics, automotive, and industrial finishes.
• Photoresist and Electronic Chemicals: Acts as a photosensitive component in the development of advanced photoresists for semiconductor and display manufacturing.
• Adhesive & Sealant Formulations: Imparts enhanced adhesion and environmental resistance in high-performance structural and specialty adhesive systems.
• Pharmaceutical & Agrochemical Intermediates: Serves as a sophisticated building block in the multi-step synthesis of active pharmaceutical ingredients (APIs) and advanced crop protection agents.
• Functional Additives: Incorporated into materials to modify surface characteristics, improve compatibility, or introduce specific chemical functionalities.

Basic Information

Product Name	2-Propenoic Acid, 3-[4-(Acetyloxy)-3-Methoxyphenyl]-, 2-Acetyl-5-Methoxyphenyl Ester
CAS No.	2170088-97-6
Molecular Formula	C21H18O7
Molecular Weight	382.36 g/mol
Synonyms	2-Acetyl-5-methoxyphenyl 3-(4-acetoxy-3-methoxyphenyl)acrylate; 3-(4-Acetoxy-3-methoxyphenyl)-2-propenoic acid 2-acetyl-5-methoxyphenyl ester; Bis-Acetyl Methoxy Phenyl Acrylate; Acrylic acid, 3-[4-(acetyloxy)-3-methoxyphenyl]-, 2-acetyl-5-methoxyphenyl ester; Phenolic diacrylate ester
EINECS	Contact for details

Quality Control

Every batch of 2-Propenoic Acid, 3-[4-(Acetyloxy)-3-Methoxyphenyl]-, 2-Acetyl-5-Methoxyphenyl Ester is manufactured and tested under a strict quality management system. We ensure high purity and batch-to-batch consistency through advanced analytical techniques including HPLC, GC, and NMR. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment 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 a controlled room temperature (15-25°C). Keep away from strong acids, bases, and oxidizing agents. Due to its ester and phenolic nature, prolonged exposure to elevated temperatures or humidity should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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