Description

Ethyl 2-Phenylpropionate is a versatile ester compound valued for its fruity, sweet aroma and its utility as a key synthetic intermediate. This product is essential for industries requiring high-purity flavor and fragrance ingredients or specialized chemical building blocks. It is primarily sought after by manufacturers in the flavor & fragrance, pharmaceutical, and fine chemical synthesis sectors for its consistent quality and reliable performance.

Application

• Flavor & Fragrance Agent: Used as a synthetic flavoring ingredient to impart fruity, sweet notes in food products, beverages, and perfumes.
• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and other drug substances.
• Organic Synthesis: Acts as a versatile reagent and intermediate in various organic transformations, including esterifications and alkylations.
• Solvent & Plasticizer: Employed as a specialty solvent for resins and as a component in plasticizer formulations.
• Cosmetic Ingredient: Utilized in the formulation of personal care products for its aromatic properties and solvent capabilities.
• Research & Development: Used in laboratory settings for chemical research, method development, and as a reference standard.

Basic Information

Product Name	Ethyl 2-Phenylpropionate
CAS No.	2510-99-8
Molecular Formula	C11H14O2
Molecular Weight	178.23 g/mol
Synonyms	Ethyl 2-Phenylpropanoate; Ethyl Hydratropate; 2-Phenylpropionic Acid Ethyl Ester; Ethyl α-Methylbenzeneacetate; Ethyl (RS)-2-Phenylpropionate; (±)-Ethyl 2-Phenylpropionate; Ethyl DL-2-Phenylpropionate; Ethyl Hydratropic Acid Ester
EINECS	219-736-1

Quality Control

Our Ethyl 2-Phenylpropionate is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive quality assurance, including testing against established in-house specifications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is available for every batch upon request, supporting compliance in regulated applications.

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 strong alkalis and incompatible organic solvents. For long-term storage, consider using an inert atmosphere to maintain optimal product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.490 - 1.496
Specific Gravity (20/20°C)	1.020 - 1.040
Water Content (KF)	≤ 0.5%

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