Description

2-Acetoxy-4-Phenylbutanoic Acid is a specialized organic compound featuring both phenyl and acetoxy functional groups on a butanoic acid backbone. This unique structure makes it a valuable chiral building block and intermediate in advanced organic synthesis, particularly for pharmaceuticals and fine chemicals. It is primarily sought after by research and development chemists, process development scientists, and manufacturers in the pharmaceutical and agrochemical industries for creating complex, high-value target molecules.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the synthesis of active pharmaceutical ingredients (APIs), especially for cardiovascular and central nervous system (CNS) drugs.
• Fine Chemical Synthesis: Used as a versatile building block for constructing complex organic molecules in research and process chemistry.
• Agrochemical Development: Serves as an intermediate in the research and production of advanced pesticides and herbicides.
• Chiral Catalyst & Ligand Preparation: Utilized in the development of novel chiral catalysts and ligands for asymmetric synthesis.
• Academic & Industrial Research: A valuable compound for methodological studies in organic chemistry and new reaction pathway development.
• Custom Synthesis Starting Material: Employed by contract research and manufacturing organizations (CROs/CMOs) for bespoke synthesis projects.

Basic Information

Product Name	2-Acetoxy-4-Phenylbutanoic Acid
CAS No.	883723-47-5
Molecular Formula	C₁₂H₁₄O₄
Molecular Weight	222.24 g/mol
Synonyms	4-Phenyl-2-acetoxybutanoic Acid; 2-(Acetyloxy)-4-phenylbutanoic Acid; (RS)-2-Acetoxy-4-phenylbutyric Acid; DL-2-Acetoxy-4-phenylbutanoic Acid; (±)-2-Acetoxy-4-phenylbutyric Acid; 4-Phenyl-2-acetoxybutyric Acid; 2-Acetoxy-4-phenylbutyric Acid; α-Acetoxyhydratropic Acid Derivative
EINECS	Contact for details

Quality Control

Our 2-Acetoxy-4-Phenylbutanoic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and identity confirmation (IR, NMR) to ensure it meets the high standards required for synthetic applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity	Contact for details
Melting Point	Contact for details
Loss on Drying	≤ 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.