Description

Meadowfoamestolide is a high-purity, naturally derived cyclic ester (lactone) known for its unique chemical structure and functional properties. This specialty chemical is valued for its role as a versatile intermediate and performance additive in advanced formulations. It is particularly sought after by manufacturers in the personal care, cosmetics, and high-performance lubricant industries seeking sustainable and effective ingredients.

Application

• Cosmetic & Personal Care Formulations: Acts as a premium emollient and skin-conditioning agent in creams, lotions, and lip products, providing a non-greasy, silky feel.
• High-Performance Lubricants & Greases: Serves as a synthetic base stock or additive, offering excellent oxidative stability and low-temperature fluidity for specialized industrial applications.
• Polymer & Resin Modification: Used as a monomer or plasticizer to enhance the flexibility, weatherability, and biodegradability of specialty polymers.
• Flavor & Fragrance Industry: Employed as a building block for synthesizing complex aroma chemicals with unique olfactive profiles.
• Surfactants & Detergents: Functions as a hydrophobic intermediate in the production of novel, biodegradable surfactants for cleaning products.
• Pharmaceutical Intermediates: Utilized in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs due to its specific lactone functionality.

Basic Information

Product Name	Meadowfoamestolide
CAS No.	321735-38-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Meadowfoam Seed Oil Lactone; 13-Docosenoic Acid, 13-Lactone; (Z)-13-Docosen-13-olide; Meadowfoam Oil Lactone; Limnanthes Alba Seed Oil Lactone; C22:1 δ13 Lactone; 13-Eicosen-13-olide (related structure)
EINECS	Contact for details

Quality Control

Our Meadowfoamestolide is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as identity, assay, and impurity profiles. We adhere to relevant cGMP guidelines for the production of intermediates destined for regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area. Recommended long-term storage temperature is 2-8°C. Allow the container to reach ambient temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC or HPLC)	≥ 95.0%
Acid Value	≤ 2.0 mg KOH/g
Peroxide Value	≤ 5.0 meq/kg
Water Content (KF)	≤ 0.1%

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