Description

n-Oleoylsarcosine is a high-purity, long-chain fatty acid derivative of sarcosine, a natural amino acid. This compound is valued for its excellent surface-active properties, acting as a powerful corrosion inhibitor and emulsifying agent in demanding industrial formulations. It is essential for manufacturers in the metalworking, personal care, and specialty chemical sectors seeking to enhance product performance and stability. Its unique structure provides superior compatibility and functionality in both aqueous and non-aqueous systems.

Application

• Metalworking Fluids: A key component in synthetic and semi-synthetic coolants and cutting oils, providing outstanding corrosion protection for ferrous and non-ferrous metals.
• Personal Care & Cosmetics: Used as a mild surfactant, emulsifier, and foam booster in shampoos, body washes, and shaving creams due to its skin-friendly properties.
• Industrial Cleaners & Degreasers: Serves as an effective wetting agent and emulsifier in alkaline and acidic cleaning formulations for heavy-duty applications.
• Oilfield Chemicals: Employed in drilling muds and completion fluids as a corrosion inhibitor and lubricity agent.
• Coatings & Inks: Acts as a dispersing agent and flow promoter in pigment preparations and coating systems.
• Textile Processing: Functions as a softener, lubricant, and anti-static agent in fiber treatment and dyeing processes.

Basic Information

Product Name	n-Oleoylsarcosine
CAS No.	110-25-8
Molecular Formula	C₂₁H₃₉NO₃
Molecular Weight	353.54 g/mol
Synonyms	N-Oleoylsarcosine; Oleoyl sarcosine; N-(1-Oxooctadec-9-enyl)sarcosine; N-(1-Oxo-9-octadecenyl)-N-methylglycine; (Z)-N-Methyl-N-(1-oxo-9-octadecenyl)glycine; Sarcosine, N-oleoyl-; Medialan KA; Oleyol sarcosine; Gardol
EINECS	203-749-3

Quality Control

Our n-Oleoylsarcosine is manufactured under a strict quality management system. Every batch is analyzed to ensure it meets precise chemical and physical specifications, including identity, purity, and impurity profiles. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all test results. Our production adheres to cGMP principles, ensuring consistency and reliability for critical applications in regulated industries.

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 strong bases. Under these conditions, the product remains stable for extended periods.

Specification

Item	Specification
Appearance	Yellowish to amber viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Acid Value	155 - 165 mg KOH/g
Saponification Value	160 - 170 mg KOH/g
Iodine Value	70 - 90 (Wijs)
Water Content (KF)	≤ 1.0%
Free Fatty Acid	≤ 2.0%

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