Description

Acetic Acid 10-Methyldodecyl Ester is a branched-chain fatty acid ester derived from acetic acid and a specific C13 alcohol. This specialized chemical intermediate is valued for its role in imparting unique solubility and hydrophobic properties in advanced formulations. It is primarily sought after by manufacturers in the lubricant, plasticizer, and specialty surfactant industries, where its specific molecular structure enables performance enhancements in end products.

Application

• As a synthetic lubricant base stock or additive for high-performance industrial and automotive applications.
• Functioning as a specialty plasticizer in polymer systems requiring low volatility and good compatibility.
• Utilized as a key intermediate in the synthesis of advanced surfactants and emulsifiers for personal care and industrial cleaning products.
• Employed as a solvent or carrier fluid in specialty coatings, inks, and agrochemical formulations.
• Serving as a chemical building block for pharmaceutical and fragrance ingredients.
• Potential use as a corrosion inhibitor component in functional fluids.

Basic Information

Product Name	Acetic Acid 10-Methyldodecyl Ester
CAS No.	70711-42-1
Molecular Formula	C₁₅H₃₀O₂
Molecular Weight	242.40 g/mol
Synonyms	10-Methyldodecyl acetate; Isododecyl acetate (branched); 10-Methyldodecan-1-yl acetate; Acetic acid, 10-methyldodecyl ester; 1-Acetoxy-10-methyldodecane; Iso-C13 alkyl acetate; Branched C13 alcohol acetate ester
EINECS	Contact for details

Quality Control

Our Acetic Acid 10-Methyldodecyl Ester is manufactured under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including GC/HPLC for purity and identity verification, to ensure it meets precise customer specifications and consistent performance benchmarks. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

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, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Specific Gravity (20°C)	0.86 - 0.88
Refractive Index (20°C)	1.430 - 1.435
Acid Value	≤ 1.0 mg KOH/g
Water Content (KF)	≤ 0.1%

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