Description

Phenylacetic Acid Isobutyl Ester is a versatile organic ester valued for its fruity, floral, and honey-like aroma profile. This compound serves as a key building block and fragrance ingredient across multiple industrial sectors. It is primarily sought after by manufacturers in the flavor and fragrance, pharmaceutical, and fine chemical synthesis industries for its specific organoleptic and chemical properties.

Application

• Fragrance & Flavor Industry: A key component in creating and enhancing fruity, floral, and honey notes in perfumes, cosmetics, soaps, and food flavorings.
• Pharmaceutical Intermediates: Utilized as a crucial synthetic precursor in the production of various active pharmaceutical ingredients (APIs) and fine chemicals.
• Organic Synthesis: Acts as a versatile reagent and protecting group in complex organic transformations and laboratory research.
• Industrial Aromatics: Employed in the formulation of industrial deodorants, air fresheners, and cleaning products for its pleasant, masking scent.
• Chemical Research & Development: Serves as a standard or starting material in R&D for new compounds in agrochemicals and specialty materials.

Basic Information

Product Name	Phenylacetic Acid Isobutyl Ester
CAS No.	102-13-6
Molecular Formula	C12H16O2
Molecular Weight	192.26 g/mol
Synonyms	Isobutyl Phenylacetate; 2-Methylpropyl Phenylacetate; Phenylacetic Acid 2-Methylpropyl Ester; Beneneacetic Acid, 2-Methylpropyl Ester; FEMA 2210; Isobutyl α-Toluate; β-Phenylacetic Acid Isobutyl Ester
EINECS	203-007-9

Quality Control

Our Phenylacetic Acid Isobutyl Ester is produced and tested under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with industry standards for fragrance and pharmaceutical intermediate grades.

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 oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.485 - 1.495
Specific Gravity (20/20°C)	0.980 - 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.