Description

tert-Amyl Isovalerate is a high-purity ester compound valued for its unique organoleptic properties and chemical stability. This specialty chemical serves as a versatile intermediate and additive, offering a distinct fruity, apple-like aroma profile. It is primarily utilized by manufacturers in the flavor and fragrance, pharmaceutical, and fine chemical synthesis industries seeking reliable, high-quality raw materials.

Application

• Flavor & Fragrance Formulation: A key ingredient for imparting fruity, apple, and berry notes in perfumes, cosmetics, and food-grade flavorings.
• Pharmaceutical Intermediates: Used as a building block or solvent in the synthesis of active pharmaceutical ingredients (APIs) and other drug formulations.
• Organic Synthesis: Acts as a versatile reagent or protecting group in complex organic reactions and fine chemical manufacturing.
• Industrial Solvents & Additives: Employed in specialty coatings, inks, and cleaning formulations where specific solvency and evaporation profiles are required.
• Research & Development: Serves as a standard or starting material in analytical chemistry and product development labs.

Basic Information

Product Name	tert-Amyl Isovalerate
CAS No.	542-37-0
Molecular Formula	C₁₀H₂₀O₂
Molecular Weight	172.26 g/mol
Synonyms	tert-Pentyl Isovalerate; 1,1-Dimethylpropyl 3-Methylbutanoate; 2-Methyl-2-butyl Isovalerate; Isovaleric Acid tert-Amyl Ester; Isovaleric Acid 1,1-Dimethylpropyl Ester; 3-Methylbutanoic Acid 2-Methyl-2-butyl Ester; tert-Amyl 3-Methylbutyrate
EINECS	208-813-7

Quality Control

Our tert-Amyl Isovalerate is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Quality is verified through comprehensive analytical testing including GC, IR, and specific gravity measurements. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, open flames, and strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Specific Gravity (20°C)	0.855 - 0.865
Refractive Index (20°C)	1.408 - 1.412

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