Description

3-(4-Methoxyphenyl)Propenoic Acid 2-Butoxyethyl Ester is a specialized organic ester compound, valued for its role as a versatile chemical intermediate and functional additive. Its molecular structure, featuring both methoxyphenyl and butoxyethyl groups, makes it particularly useful in applications requiring specific solubility and reactivity profiles. This product is essential for manufacturers in the polymer, coating, and specialty chemical industries seeking to develop advanced materials with tailored properties.

Application

• Polymer Additive: Acts as a plasticizer or co-monomer to modify the flexibility, durability, and processing characteristics of various polymer resins.
• Coating Formulations: Serves as a reactive diluent or cross-linking agent in high-performance industrial and protective coatings.
• Chemical Synthesis: A key intermediate in the production of more complex molecules for pharmaceuticals, agrochemicals, and fine chemicals.
• Adhesive & Sealant Systems: Imparts desired rheological and adhesive properties in specialty formulation systems.
• UV-Curable Resins: Utilized in formulations for inks, coatings, and 3D printing resins that cure under ultraviolet light.
• Lubricant & Functional Fluid Additive: Enhances the performance characteristics of synthetic lubricants and industrial fluids.

Basic Information

Item	Details
Product Name	3-(4-Methoxyphenyl)Propenoic Acid 2-Butoxyethyl Ester
CAS No.	72845-39-7
Molecular Formula	C₁₆H₂₂O₄
Molecular Weight	278.34 g/mol
Synonyms	2-Butoxyethyl 3-(4-Methoxyphenyl)acrylate; 4-Methoxycinnamic Acid 2-Butoxyethyl Ester; 2-Butoxyethyl 4-Methoxycinnamate; Butoxyethyl p-Methoxycinnamate; p-Methoxycinnamic Acid Butoxyethyl Ester; BEMC; Light-sensitive (store away from light)
EINECS	Contact for details

Quality Control

Our production of 3-(4-Methoxyphenyl)Propenoic Acid 2-Butoxyethyl Ester adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory compliance needs.

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 strong bases and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.520 - 1.530
Specific Gravity (20°C)	1.050 - 1.090

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