Description

Dodecyl Isononanoate is a high-purity, synthetic ester known for its exceptional emolliency and low viscosity. This versatile compound serves as a premium, non-greasy skin conditioning agent and lubricant, offering excellent spreadability and a smooth, dry feel. It is a critical ingredient for formulators in the personal care, cosmetics, and specialty lubricants industries seeking superior sensory profiles and performance stability. Its chemical stability and compatibility with a wide range of ingredients make it a valuable asset in advanced formulations.

Application

• Personal Care & Cosmetics: Acts as a primary emollient and solvent in sunscreens, foundations, lipsticks, and skin creams, providing a non-oily, silky texture.
• Hair Care Products: Used in conditioners, hair serums, and styling products to impart shine, reduce frizz, and improve combability without heaviness.
• Color Cosmetics: Serves as a pigment wetting agent and dispersion medium in makeup, enhancing color payoff and smooth application.
• Pharmaceutical Topicals: Employed as a base or carrier in ointments and creams for its excellent skin penetration and non-irritating properties.
• Specialty Lubricants: Functions as a synthetic base oil or additive in high-performance lubricants requiring low volatility and thermal stability.
• Industrial Additives: Used as a plasticizer or processing aid in polymers and as a lubricant in metalworking fluids.

Basic Information

Product Name	Dodecyl Isononanoate
CAS No.	84878-32-0
Molecular Formula	C21H42O2
Molecular Weight	326.56 g/mol
Synonyms	Isononanoic Acid Dodecyl Ester; Dodecyl Ester of Isononanoic Acid; Lauryl Isononanoate; Isononyl Isononanoate (related isomer); 3,5,5-Trimethylhexanoic Acid Dodecyl Ester; C12-15 Alkyl Isononanoate (mixture); EINECS 284-418-1; Wickenol 142
EINECS	284-418-1

Quality Control

Our Dodecyl Isononanoate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets stringent specifications for purity, identity, and performance. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing key parameters such as assay, acid value, and sensory properties. Our quality commitment supports compliance with relevant standards for cosmetic and industrial applications.

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 strong oxidizing agents and heat sources 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	≤ 1.0 mg KOH/g
Saponification Value	165 - 175 mg KOH/g
Refractive Index (20°C)	1.443 - 1.447
Specific Gravity (20/20°C)	0.855 - 0.865
Color (APHA)	≤ 50

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