Description

1,3-Dimethylbutyl 2-Ethylhexanoate is a specialized organic ester known for its excellent solvency and plasticizing properties. This compound is valued for its ability to enhance flexibility and processability in polymer systems while offering favorable compatibility and low volatility. It serves as a critical intermediate and functional additive for manufacturers in the coatings, adhesives, and specialty plastics industries seeking to optimize product performance and formulation stability.

Application

• Plasticizer for Polymers: Used to improve the flexibility, durability, and low-temperature performance of PVC, polyurethanes, and other synthetic resins.
• Solvent and Coalescing Agent: Acts as a high-boiling-point solvent in industrial coatings, inks, and adhesive formulations to control drying time and film formation.
• Lubricant and Process Aid: Employed as a lubricant or internal processing aid in the manufacture of plastics and elastomers to reduce friction and improve mold release.
• Chemical Intermediate: Serves as a key building block in organic synthesis for the production of more complex esters, pharmaceuticals, and agrochemicals.
• Additive for Personal Care: Functions as an emollient or carrier in cosmetic and personal care formulations, contributing to skin feel and product spreadability.

Basic Information

Product Name	1,3-Dimethylbutyl 2-Ethylhexanoate
CAS No.	85118-39-4
Molecular Formula	C14H28O2
Molecular Weight	228.37 g/mol
Synonyms	2-Ethylhexanoic Acid 1,3-Dimethylbutyl Ester; 1,3-Dimethylbutyl 2-Ethylhexanoate; 2-Ethylhexanoic Acid 3-Methylpentyl Ester; 3-Methylpentyl 2-ethylhexanoate; Isohexyl 2-ethylhexanoate; 1,3-Dimethylbutyl 2-ethylhexanoate; EINECS 285-856-6
EINECS	285-856-6

Quality Control

Our 1,3-Dimethylbutyl 2-Ethylhexanoate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and 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 minimize moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Color (APHA)	≤ 50
Water Content (KF)	≤ 0.1%
Acid Value	≤ 0.5 mg KOH/g
Specific Gravity (20°C)	0.860 - 0.870
Refractive Index (20°C)	1.428 - 1.432

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