Description

Isodecyl 3,5,5-Trimethylhexanoate is a high-purity, synthetic ester widely valued for its excellent solvency and low volatility profile. This compound serves as a versatile and effective intermediate and solvent in demanding industrial formulations. Key industries that utilize this product include polymer manufacturing, specialty coatings, and advanced lubricant production. Its stable chemical structure makes it suitable for applications requiring compatibility with strong acids and organic solvents.

Application

• As a high-boiling point solvent and coalescing agent in industrial and automotive coatings.
• As a plasticizer and processing aid in the manufacture of polymers and synthetic resins.
• As a base fluid or additive in synthetic lubricants and metalworking fluids.
• As a chemical intermediate for the synthesis of more complex esters and specialty chemicals.
• As a solvent carrier in agrochemical formulations and specialty cleaning products.
• As a component in ink formulations and adhesive systems requiring slow evaporation rates.

Basic Information

Product Name	Isodecyl 3,5,5-Trimethylhexanoate
CAS No.	59231-35-5
Molecular Formula	C19H38O2
Molecular Weight	298.51 g/mol
Synonyms	Isodecyl 3,5,5-Trimethylhexanoate; Isodecyl Trimethylhexanoate; 3,5,5-Trimethylhexanoic Acid Isodecyl Ester; Isodecyl Ester of 3,5,5-Trimethylhexanoic Acid; Isodecyl Isobutyrate (common trade name context); EINECS 261-675-1; Isodecyl Alcohol, 3,5,5-Trimethylhexanoate
EINECS	261-675-1

Quality Control

Our Isodecyl 3,5,5-Trimethylhexanoate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and performance. A comprehensive Certificate of Analysis (COA) documenting these results is provided with each shipment to guarantee consistency and traceability for our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong oxidizing agents. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F). Keep container tightly sealed when not in use to maintain product integrity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Acid Value	≤ 0.5 mg KOH/g
Color (APHA)	≤ 50
Water Content (KF)	≤ 0.1%
Specific Gravity (20°C)	0.855 - 0.875
Refractive Index (20°C)	1.435 - 1.445

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