Description

Vinyl Cinnamate is an organic ester compound widely utilized as a key monomer and intermediate in advanced polymer synthesis. Its conjugated structure and vinyl functionality make it a valuable building block for creating materials with specific optical and mechanical properties. This product is essential for R&D and production in the fine chemical, specialty polymer, and photoresist industries.

Application

• Photopolymer & Photoresist Formulation: A critical monomer for UV-curable coatings, inks, and photoresists used in electronics and printing.
• Specialty Polymer Synthesis: Serves as a co-monomer for producing polymers with enhanced refractive index, thermal stability, and adhesion properties.
• Organic Synthesis Intermediate: Used in the synthesis of more complex molecules for pharmaceuticals, agrochemicals, and liquid crystals via reactions like Heck coupling or polymerization.
• Cross-linking Agent: Employed in the production of thermosetting resins and networks to improve hardness and chemical resistance.
• Optical Material Production: A precursor for non-linear optical (NLO) materials and polymers used in waveguides and optical devices.
• Adhesive & Coating Industry: Imparts durability and weatherability to high-performance industrial adhesives and protective coatings.

Basic Information

Product Name	Vinyl Cinnamate
CAS No.	3098-92-8
Molecular Formula	C11H10O2
Molecular Weight	174.20 g/mol
Synonyms	Cinnamic Acid Vinyl Ester; 3-Phenyl-2-propenoic Acid Vinyl Ester; Vinyl 3-Phenylpropenoate; 2-Propenoic Acid, 3-Phenyl-, Vinyl Ester; trans-Vinyl Cinnamate; Styryl Acrylate; Phenylacrylic Acid Vinyl Ester
EINECS	221-447-5

Quality Control

Our Vinyl Cinnamate is produced and tested under a stringent quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles for industrial and research applications, ensuring reliable performance in your formulations.

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 acids, oxidizing agents, and sources of ignition. Due to its light-sensitive nature, containers should be amber-colored or stored in dark conditions.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.580 - 1.590
Density (20°C)	1.05 - 1.10 g/mL

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