Description

Ester CAS NO 141109-17-3 is a specialized synthetic ester compound designed for high-performance industrial applications. This product is valued for its versatility as a functional intermediate or additive, offering properties such as excellent solvency, thermal stability, and compatibility with various polymer systems. It is essential for manufacturers in sectors including polymer synthesis, lubricant formulation, and specialty chemical production seeking reliable and consistent raw materials.

Application

• Polymer & Resin Modification: Acts as a plasticizer or co-monomer to enhance flexibility, durability, and processing characteristics of engineered plastics and synthetic resins.
• Lubricant & Grease Formulation: Serves as a synthetic base oil or performance additive, contributing to high-temperature stability, low volatility, and improved lubricity.
• Specialty Chemical Synthesis: A key building block or intermediate in the production of agrochemicals, pharmaceuticals, and advanced surfactants.
• Coating & Ink Systems: Used as a solvent or coalescing agent to improve film formation, flow, and drying properties in high-quality industrial coatings and inks.
• Adhesive & Sealant Production: Imparts enhanced adhesion, tack, and resistance to environmental factors in formulated adhesive and sealant products.

Basic Information

Product Name	Ester CAS NO 141109-17-3
CAS No.	141109-17-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Propargyl 4-hydroxybenzoate; 4-Hydroxybenzoic acid propargyl ester; Benzoic acid, 4-hydroxy-, 2-propyn-1-yl ester; Propargyl paraben; 2-Propyn-1-yl 4-hydroxybenzoate; 141109-17-3; Propargyl p-hydroxybenzoate
EINECS	Contact for details

Quality Control

Our Ester CAS NO 141109-17-3 is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and performance. A comprehensive Certificate of Analysis (COA) documenting results for assay, related substances, and physical parameters is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. The container must be kept tightly closed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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