Description

Monocaproin is a monoglyceride derived from caproic acid, a medium-chain fatty acid, with the CAS registry number 502-53-4. This compound serves as a versatile intermediate and functional ingredient, valued for its emulsifying properties and role in lipid synthesis. It is essential for manufacturers in the food, pharmaceutical, and personal care industries seeking to improve product texture, stability, and bioavailability.

Application

• Food Additive & Emulsifier: Used as a food-grade emulsifier and stabilizer in baked goods, dairy products, and edible coatings.
• Pharmaceutical Excipient: Acts as a solubilizer and absorption enhancer in lipid-based drug delivery systems and softgel capsules.
• Cosmetic & Personal Care: Functions as an emollient and conditioning agent in creams, lotions, and hair care formulations.
• Chemical Synthesis: Serves as a key biochemical intermediate for the synthesis of more complex lipids, surfactants, and esters.
• Animal Nutrition: Incorporated into feed formulations as an energy-dense lipid source and palatability enhancer.
• Industrial Applications: Utilized as a lubricant additive and a component in specialty polymer and resin production.

Basic Information

Product Name	Monocaproin
CAS No.	502-53-4
Molecular Formula	C9H18O4
Molecular Weight	190.24 g/mol
Synonyms	1-Monocaprin; Glycerol 1-caprate; 1-Caprinoyl-rac-glycerol; 1-Monocaprinoyl-rac-glycerol; Capric acid 1-monoglyceride; rac-1-Monocaprin; Monocaprin; Glyceryl monocaprate
EINECS	207-937-5

Quality Control

Our Monocaproin is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including assay, identification, and impurity profiling, to ensure it meets the required specifications for food, pharmaceutical, or industrial use. Certificates of Analysis (COA) documenting purity, composition, and relevant physical parameters are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage under inert atmosphere, please contact us for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Acid Value	≤ 2.0 mg KOH/g
Iodine Value	≤ 1.0 g I2/100g
Saponification Value	280 - 310 mg KOH/g
Water Content (KF)	≤ 0.5%
Heavy Metals (as Pb)	≤ 10 ppm

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