Description

2-Octyldodecyl Heptanoate is a high-purity, branched-chain ester synthesized from heptanoic acid and 2-octyldodecanol, offering exceptional emolliency and skin-feel properties. This compound is valued for its low viscosity, excellent spreading characteristics, and high thermal and oxidative stability, making it a superior alternative to traditional mineral oils and silicones. It is primarily sought after by formulators in the personal care, cosmetics, and high-performance lubricant industries seeking to enhance product texture and performance.

Application

• Personal Care & Cosmetics: Acts as a premium emollient and skin-conditioning agent in creams, lotions, sunscreens, and decorative cosmetics for a non-greasy, silky feel.
• Hair Care Formulations: Used in conditioners, serums, and styling products to impart shine, reduce frizz, and improve combability without buildup.
• Color Cosmetics: Serves as a pigment dispersant and binder in lipsticks, foundations, and eyeshadows, enhancing color payoff and wear.
• Pharmaceutical Topicals: Employed as a base or carrier in ointments and medicated creams for its excellent skin penetration and compatibility.
• High-Performance Lubricants: Functions as a synthetic base oil or additive in specialty greases and metalworking fluids due to its stability and low pour point.
• Plasticizer: Used as a secondary plasticizer in polymer and resin formulations to improve flexibility and processing.

Basic Information

Product Name	2-Octyldodecyl Heptanoate
CAS No.	94277-33-5
Molecular Formula	C₂₇H₅₄O₂
Molecular Weight	426.72 g/mol
Synonyms	Heptanoic Acid, 2-Octyldodecyl Ester; 2-Octyldodecan-1-ol Heptanoate; Octyldodecyl Heptanoate; Eutanol G; Cetyl Ethylhexanoate (related ester); Crodamol OHS; Liponate OHS; Starfol OHS; Tegosoft OHS; Waxenol 815
EINECS	Contact for details

Quality Control

Our 2-Octyldodecyl Heptanoate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets stringent specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting key parameters such as assay, acid value, saponification value, and color are available upon request. We adhere to cGMP principles where applicable to support our customers in cosmetic and pharmaceutical supply chains.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled 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 reference spectrum
Assay (GC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Saponification Value	125 - 135 mg KOH/g
Color (APHA)	≤ 50
Refractive Index (20°C)	1.450 - 1.455
Specific Gravity (20/20°C)	0.850 - 0.860

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