Description

Phenethyl Butyrate is a versatile ester compound valued for its fruity, floral aroma with notes of rose and honey. This clear, colorless to pale yellow liquid is a key ingredient for creating complex and appealing scent profiles. It is primarily sought after by manufacturers in the flavor and fragrance industries, where consistent quality and reliable supply are paramount for product development.

Application

• Fragrance Formulation: A core component in perfumery for creating rose, honey, and fruity floral notes in fine fragrances, cosmetics, soaps, and detergents.
• Flavor Creation: Used as a flavoring agent in food and beverage products to impart fruity, berry-like, and sweet nuances.
• Aromatherapy & Home Scents: Incorporated into essential oil blends, candles, and diffuser oils for its pleasant and calming aromatic properties.
• Industrial Deodorants: Employed in air fresheners and industrial masking agents to provide a pleasant, long-lasting fragrance.
• Personal Care Products: Used in the formulation of lotions, creams, shampoos, and other personal care items for its scent and solvent properties.
• Chemical Intermediate: Serves as a building block or intermediate in the synthesis of more complex organic compounds.

Basic Information

Product Name	Phenethyl Butyrate
CAS No.	103-52-6
Molecular Formula	C₁₂H₁₆O₂
Molecular Weight	192.26 g/mol
Synonyms	2-Phenylethyl butyrate; Phenethyl butanoate; Butyric acid phenethyl ester; Benzenethanol, butanoate; FEMA 2861; β-Phenylethyl butyrate; Rose ester; Butanoic acid, 2-phenylethyl ester
EINECS	203-119-7

Quality Control

Our Phenethyl Butyrate is produced under strict quality management systems to ensure batch-to-batch consistency and purity. We adhere to relevant industry standards, including FEMA and FCC guidelines for flavor and fragrance ingredients. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and physical specifications is provided with every shipment to guarantee compliance and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Recommended storage temperature is 15-25°C (59-77°F). Keep container tightly sealed when not in use to minimize evaporation and prevent moisture absorption.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Odor	Characteristic fruity, floral, rose-like
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.485 - 1.495
Specific Gravity (25°C)	0.990 - 1.010
Acid Value	≤ 1.0 mg KOH/g

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