Description

3-Phenylbutyl Isobutyrate is a specialized aromatic ester compound valued for its unique organoleptic and chemical properties. This product is significant for its role as a versatile intermediate and fragrance ingredient, offering a blend of fruity, floral, and balsamic notes. It is primarily needed by manufacturers in the flavor and fragrance, pharmaceutical, and fine chemical synthesis industries seeking high-purity ingredients for their formulations.

Application

• Fragrance & Flavor Industry: Used as a key aromatic component in perfumes, cosmetics, soaps, and food flavorings for its complex scent profile.
• Pharmaceutical Intermediates: Serves as a building block in the synthesis of more complex active pharmaceutical ingredients (APIs).
• Organic Synthesis: Acts as a versatile reagent or intermediate in various organic transformations, including esterifications and Grignard reactions.
• Plasticizers & Polymer Additives: Can be utilized in the production of specialty plasticizers or as a monomer for specific polymer applications.
• Solvent & Carrier: Employed as a high-boiling-point solvent for resins, dyes, and other specialty chemicals.
• Research & Development: Used in academic and industrial R&D laboratories for chemical studies and new product development.

Basic Information

Product Name	3-Phenylbutyl Isobutyrate
CAS No.	84642-66-0
Molecular Formula	C₁₄H₂₀O₂
Molecular Weight	220.31 g/mol
Synonyms	3-Phenylbutyl 2-methylpropanoate; Benzenepropanol, γ-methyl-, isobutyrate; 4-Phenyl-2-butyl isobutyrate; 3-Phenylbutyl 2-methylpropionate; Isobutyric acid 3-phenylbutyl ester; (3-Phenylbutyl) isobutyrate; γ-Methylbenzenepropanol isobutyrate
EINECS	Contact for details

Quality Control

Our 3-Phenylbutyl Isobutyrate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopic methods, to ensure high purity and consistency. Certificates of Analysis (COA) detailing specific batch results are available upon request to support your quality assurance and regulatory compliance needs.

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). Due to its highly volatile nature, keep containers tightly sealed when not in use and away from heat sources and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.485 - 1.495
Specific Gravity (20/20°C)	0.960 - 0.980
Water Content (KF)	≤ 0.5%

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