Description

Ethyl 2-Phenylbutyrate is a versatile aromatic ester valued for its unique organoleptic properties and utility as a chemical intermediate. This compound is significant for its role in creating complex flavor and fragrance profiles, as well as serving as a key building block in advanced organic synthesis. It is primarily needed by manufacturers in the flavor & fragrance, pharmaceutical, and specialty chemical industries seeking high-purity ingredients for their formulations.

Application

• Flavor & Fragrance Industry: Used as a synthetic flavoring agent and fragrance component, imparting fruity, sweet, or balsamic notes to food, beverages, and perfumes.
• Pharmaceutical Intermediates: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Organic Synthesis: Acts as a versatile building block for creating more complex esters, amides, and other derivatives in research and development.
• Solvent & Plasticizer: Functions as a specialty solvent for resins and polymers, and can be used in the formulation of certain plasticizers.
• Cosmetics & Personal Care: Incorporated as a fragrance ingredient in lotions, creams, and other cosmetic products.

Basic Information

Product Name	Ethyl 2-Phenylbutyrate
CAS No.	119-43-7
Molecular Formula	C12H16O2
Molecular Weight	192.26 g/mol
Synonyms	Ethyl 2-Phenylbutanoate; 2-Phenylbutyric Acid Ethyl Ester; Ethyl α-Ethylbenzeneacetate; Butanoic acid, 2-phenyl-, ethyl ester; Ethyl 2-phenylbutyrate; Ethyl DL-2-phenylbutyrate; Ethyl (±)-2-phenylbutyrate; Ethyl 2-phenylbutanoate
EINECS	204-326-6

Quality Control

Our Ethyl 2-Phenylbutyrate is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive quality documentation, including Certificates of Analysis (COA) with detailed specifications for identity, purity, and impurities. Our quality protocols are designed to meet the stringent requirements of the flavor, fragrance, and pharmaceutical industries.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.488 - 1.492
Specific Gravity (20/20°C)	1.010 - 1.030
Water Content (KF)	≤ 0.5%

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