Description

2-Hydroxy-1-Phenylethyl Acetate is a valuable chiral intermediate and ester derivative of phenylglycol. This compound matters for its role in the synthesis of fine chemicals and active pharmaceutical ingredients (APIs), where it serves as a key building block for introducing specific stereochemistry. Industries that need it include pharmaceutical R&D, fragrance and flavor manufacturing, and specialty chemical synthesis for agrochemicals and advanced materials.

Application

• Pharmaceutical Intermediate: A crucial chiral synthon for the production of adrenergic drugs, β-blockers, and other optically active pharmaceuticals.
• Fragrance & Flavor Ingredient: Used as a precursor or a component in the synthesis of aromatic esters that contribute fruity or floral notes.
• Agrochemical Synthesis: Serves as a building block in the manufacture of certain herbicides and pesticides requiring specific stereoisomers.
• Organic Synthesis Reagent: Employed in asymmetric synthesis, esterification studies, and as a protecting group for diols in complex molecule construction.
• Research & Development: Utilized in academic and industrial laboratories for method development and the exploration of new chiral catalysts and reactions.
• Polymer Modification: Acts as a monomer or modifier in the synthesis of specialty polymers with tailored properties.

Basic Information

Product Name	2-Hydroxy-1-Phenylethyl Acetate
CAS No.	25496-77-9
Molecular Formula	C10H12O3
Molecular Weight	180.20 g/mol
Synonyms	Styrene Glycol Monoacetate; (R/S)-1-Phenylethane-1,2-diol Monoacetate; 1-Phenylethane-1,2-diol 1-Acetate; 2-Acetoxy-1-phenylethanol; α-Acetoxyphenethyl Alcohol; (±)-2-Hydroxy-1-phenylethyl Acetate; DL-2-Hydroxy-1-phenylethyl Acetate; Phenylglycol Monoacetate
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-1-Phenylethyl Acetate is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, enantiomeric excess (where applicable), and impurity profiles. Our quality commitment supports compliance with cGMP and ICH guidelines for pharmaceutical applications.

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 heat, sparks, and open flame. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Optical Purity (Chiral HPLC)	Contact for details
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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