Description

1,3-Dimethyl-3-Phenylbutyl Isobutyrate is a specialized organic ester compound valued for its unique aromatic and volatile properties. Its chemical structure makes it a versatile intermediate and functional ingredient in high-performance formulations. This product is primarily sought by manufacturers in the fragrance, flavor, and specialty chemical industries for creating complex aromatic profiles and as a building block in organic synthesis.

Application

• Fragrance & Flavor Industry: Serves as a key intermediate or modifier in the synthesis of complex aromatic compounds for perfumes, cosmetics, and food flavorings.
• Specialty Chemical Synthesis: Acts as a versatile building block in organic synthesis for pharmaceuticals and agrochemicals.
• Polymer & Resin Modification: Used as a plasticizer or additive to modify the properties of specific polymer systems.
• Solvent & Carrier Formulations: Employed in specialty solvent blends or as a carrier for active ingredients due to its volatility.
• Research & Development: Utilized in chemical R&D for exploring new synthetic pathways and material properties.

Basic Information

Product Name	1,3-Dimethyl-3-Phenylbutyl Isobutyrate
CAS No.	93981-81-8
Molecular Formula	C16H24O2
Molecular Weight	248.36 g/mol
Synonyms	Isobutyric Acid 1,3-Dimethyl-3-Phenylbutyl Ester; 3-Phenyl-3-methylbutyl Isobutyrate; 1,3-Dimethyl-3-phenylbutyl 2-methylpropanoate; α,α-Dimethylphenethyl Isobutyrate; Benzyl-tert-butyl Isobutyrate; (3-Methyl-1-phenylbutan-3-yl) 2-methylpropanoate; 93981-81-8; Isobutyrate ester of 1,3-dimethyl-3-phenylbutanol
EINECS	Contact for details

Quality Control

Our 1,3-Dimethyl-3-Phenylbutyl Isobutyrate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay (by GC/HPLC), identity (IR), and impurity profiles is provided with every shipment to guarantee it meets your specific application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and open flame. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature is 2-25°C.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Specific Gravity (20°C)	0.950 - 0.980
Refractive Index (20°C)	1.480 - 1.500

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