Description

2-Propenoic Acid 2-(2-Naphthalenylthio)Ethyl Ester is a specialized acrylate ester monomer featuring a naphthalene-thioether functional group. This compound is valued for its ability to impart unique properties, such as enhanced refractive index, thermal stability, and specific reactivity, into polymeric materials. It is primarily sought by R&D chemists and material scientists in the polymer and specialty chemical industries for developing advanced coatings, optical materials, and functional polymers.

Application

• Advanced Polymer Synthesis: A key monomer for creating specialty acrylic and methacrylic polymers with tailored properties.
• High-Refractive-Index Optical Resins: Used in the formulation of optical lenses, adhesives, and films requiring precise light management.
• Photoresist and Electronic Materials: Serves as a functional component in photoresist formulations for semiconductor and display manufacturing.
• Specialty Coatings and Adhesives: Imparts durability and specific chemical resistance in high-performance industrial coatings and adhesives.
• UV-Curable Systems: Acts as a reactive diluent or functional monomer in UV-curable inks, coatings, and 3D printing resins.
• Chemical Intermediate: Utilized in organic synthesis for constructing more complex molecules in pharmaceutical and agrochemical research.

Basic Information

Product Name	2-Propenoic Acid 2-(2-Naphthalenylthio)Ethyl Ester
CAS No.	897049-32-0
Molecular Formula	C₁₇H₁₆O₂S
Molecular Weight	284.37 g/mol
Synonyms	2-(2-Naphthylthio)ethyl acrylate; 2-[(2-Naphthalenylthio)]ethyl propenoate; 2-(2-Naphthylmercapto)ethyl acrylate; Acrylic acid 2-(2-naphthylthio)ethyl ester; 2-(2-Naphthalenylsulfanyl)ethyl acrylate; 2-(2-Naphthylthio)ethanol acrylate; 2-Propenoic acid, 2-[(2-naphthalenylthio)]ethyl ester; NAET
EINECS	Contact for details

Quality Control

Our production of 2-Propenoic Acid 2-(2-Naphthalenylthio)Ethyl Ester adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all relevant specifications is provided with every shipment to guarantee compliance with your research and production requirements.

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 acrylic ester nature and light-sensitive property, it is recommended to store under an inert atmosphere for long-term stability and to minimize polymerization risk.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.610 - 1.630
Density (20°C)	1.18 - 1.22 g/cm³

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