Description

2-Octyldodecyl Acetate is a high-purity, long-chain fatty acid ester widely recognized for its excellent emollient properties and chemical stability. This compound is valued for its ability to impart a smooth, non-greasy feel and enhance the spreadability of formulations. It serves as a key functional ingredient for manufacturers in the personal care, cosmetics, and specialty lubricants industries seeking superior skin compatibility and performance.

Application

• Primary emollient and skin-conditioning agent in high-end creams, lotions, and sun care products.
• Carrier oil and solvent for active ingredients and fragrances in cosmetic formulations.
• Plasticizer and processing aid for polymers and resins to improve flexibility.
• Base fluid and viscosity modifier in specialty synthetic lubricants and greases.
• Waterproofing agent and gloss enhancer in leather treatment and coating applications.
• Intermediate in the synthesis of more complex surfactants and specialty esters.

Basic Information

Product Name	2-Octyldodecyl Acetate
CAS No.	74051-84-6
Molecular Formula	C₂₂H₄₄O₂
Molecular Weight	340.59 g/mol
Synonyms	Octyldodecyl Acetate; 2-Octyl-1-dodecanol Acetate; Isoarachidyl Acetate; EINECS 277-719-1; Octyldodecanol Acetate; 2-Octyldodecan-1-ol Acetate; 2-Octyldodecyl Ethanoate
EINECS	277-719-1

Quality Control

Our 2-Octyldodecyl Acetate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets stringent specifications for identity, purity, and performance. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your quality requirements.

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
Iodine Value	≤ 1.0 g I₂/100g
Saponification Value	160 - 170 mg KOH/g
Specific Gravity (20°C)	0.855 - 0.865
Refractive Index (20°C)	1.445 - 1.455

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