Description

2-Hydroxyethyl 3-Phenylpropionate is a versatile ester compound valued for its role as a fragrance ingredient and chemical intermediate. Its structure combines aromatic and aliphatic components, making it a key building block for synthesizing more complex molecules and imparting desirable organoleptic properties. This product is essential for manufacturers in the fragrance, flavor, and pharmaceutical industries seeking reliable, high-purity raw materials.

Application

• Fragrance & Flavor Industry: Used as a key ingredient or intermediate in the synthesis of aromatic esters for perfumes, cosmetics, and food flavorings, contributing fruity, floral, or balsamic notes.
• Pharmaceutical Intermediates: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Plasticizer & Polymer Additive: Acts as a specialty plasticizer or modifier in polymer formulations to enhance flexibility and processing characteristics.
• Organic Synthesis: Utilized as a reagent or protecting group in various organic synthesis pathways within research and development laboratories.
• Personal Care Products: Incorporated into formulations for lotions, creams, and other personal care items as a fragrance component or emollient.

Basic Information

Product Name	2-Hydroxyethyl 3-Phenylpropionate
CAS No.	72143-21-6
Molecular Formula	C11H14O3
Molecular Weight	194.23 g/mol
Synonyms	Ethylene Glycol 3-Phenylpropionate; 2-Hydroxyethyl Hydrocinnamate; Ethylene Glycol Hydrocinnamate; Hydrocinnamic Acid 2-Hydroxyethyl Ester; 3-Phenylpropionic Acid 2-Hydroxyethyl Ester; 2-Hydroxyethyl Ester of 3-Phenylpropionic Acid; β-Phenylpropionic Acid Ethylene Glycol Ester
EINECS	Contact for details

Quality Control

Our 2-Hydroxyethyl 3-Phenylpropionate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and composition. A comprehensive Certificate of Analysis (COA) documenting these results is provided with every shipment to guarantee traceability and compliance with your quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC/HPLC)	≥ 98.0%
Refractive Index (20°C)	1.510 - 1.520
Specific Gravity (20/20°C)	1.090 - 1.120

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