Description

2,2,4-Trimethylpentylmonoisobutyrate is a specialized organic ester compound, valued for its role as a versatile intermediate and solvent in high-performance formulations. Its chemical structure imparts properties suitable for applications requiring compatibility with strong bases and organic systems. This product is essential for manufacturers in the coatings, polymer, and specialty chemical industries seeking reliable performance additives.

Application

• As a high-boiling point solvent and coalescing agent in industrial and automotive coatings and paint formulations.
• Intermediate in the synthesis of specialized plasticizers and lubricant additives.
• Reaction medium or solvent for processes involving strong alkali catalysts.
• Component in the formulation of adhesives, sealants, and printing inks.
• Used in the production of synthetic resins and polymers.
• Potential use as a flavor or fragrance intermediate in high-purity grades.

Basic Information

Item	Detail
Product Name	2,2,4-Trimethylpentylmonoisobutyrate
CAS No.	36679-74-0
Molecular Formula	C12H24O2
Molecular Weight	200.32 g/mol
Synonyms	Isooctyl isobutyrate; 2-Ethylhexyl isobutyrate (common name); Isobutyric acid, 2-ethylhexyl ester; Isooctyl 2-methylpropanoate; 2,2,4-Trimethylpentyl 2-methylpropanoate; EINECS 253-149-0; Isooctyl isobutyrate (trade/commercial name)
EINECS	253-149-0

Quality Control

Our 2,2,4-Trimethylpentylmonoisobutyrate is produced under a rigorous quality management system. Each batch is tested to ensure it meets precise chemical and physical specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is available upon request to support your quality assurance protocols.

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. 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%
Specific Gravity (20°C)	0.855 - 0.865
Refractive Index (20°C)	1.418 - 1.422
Acidity (as Isobutyric Acid)	≤ 0.05%
Water Content (KF)	≤ 0.1%

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