Description

Butyl 3,3-Dimethylbutyrate is a high-purity ester compound valued for its unique organoleptic properties and versatility as a chemical intermediate. This product is engineered to deliver consistent performance and reliable quality for demanding industrial and research applications. It serves as a critical component for manufacturers in the fragrance, flavor, and specialty chemical sectors seeking a stable and effective ingredient.

Application

• Fragrance and Flavor Industry: Used as a key aromatic ingredient and flavoring agent, imparting fruity or buttery notes to perfumes, cosmetics, and food products.
• Chemical Synthesis: Acts as a versatile building block or intermediate in organic synthesis, particularly for producing more complex esters and fine chemicals.
• Plasticizer and Solvent: Functions as a specialty solvent or a co-plasticizer in polymer and resin formulations to modify flexibility and processing characteristics.
• Agrochemicals: Employed in the synthesis of certain pesticides and herbicides as an intermediate or solvent carrier.
• Research & Development: Serves as a standard or reagent in analytical chemistry and material science research projects.
• Industrial Cleaners and Degreasers: Incorporated into formulations for its solvent properties in precision cleaning applications.

Basic Information

Product Name	Butyl 3,3-Dimethylbutyrate
CAS No.	85204-26-8
Molecular Formula	C10H20O2
Molecular Weight	172.26 g/mol
Synonyms	Butyl 3,3-Dimethylbutanoate; 3,3-Dimethylbutyric Acid Butyl Ester; Butyl Pivalate (common name); n-Butyl 3,3-Dimethylbutyrate; Butyl Pivalate; Butyl Trimethylacetate; Pivalic Acid Butyl Ester; Butyl 2,2-Dimethylpropanoate (alternative nomenclature)
EINECS	286-360-8

Quality Control

Our Butyl 3,3-Dimethylbutyrate is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot is analyzed against rigorous internal specifications, which typically include identity confirmation, assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your requirements.

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	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.410 - 1.420
Density (20°C)	0.85 - 0.87 g/mL
Water Content (KF)	≤ 0.1%

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