Description

3-Hydroxypropyl Laurate is a fatty acid ester derived from lauric acid and 3-hydroxypropanol, offering a unique combination of lipophilic and hydrophilic properties. This compound serves as a versatile intermediate and functional ingredient, valued for its emollient characteristics and ability to modify surface properties. It is primarily utilized in the formulation of high-performance personal care products, cosmetics, and specialized industrial lubricants and coatings.

Application

• Cosmetic & Personal Care Emollient: Used in creams, lotions, and sunscreens for its skin-conditioning and smoothing properties.
• Pharmaceutical Excipient: Acts as a solubilizer or penetration enhancer in topical drug delivery systems.
• Specialty Lubricant Additive: Imparts lubricity and anti-wear characteristics in synthetic lubricants and metalworking fluids.
• Polymer Plasticizer: Enhances flexibility and processability in specific polymer formulations.
• Surfactant Intermediate: Serves as a building block for the synthesis of more complex non-ionic surfactants.
• Coating & Ink Modifier: Improves flow, leveling, and substrate wetting in various coating applications.

Basic Information

Product Name	3-Hydroxypropyl Laurate
CAS No.	10108-22-2
Molecular Formula	C15H30O3
Molecular Weight	258.40 g/mol
Synonyms	Lauric Acid 3-Hydroxypropyl Ester; 3-Hydroxypropyl Dodecanoate; Propane-1,3-diol Monolaurate; 1,3-Propanediol Monolaurate; Hydroxypropyl Laurate; Lauryl 3-Hydroxypropionate; Dodecanoic Acid, 3-Hydroxypropyl Ester
EINECS	233-310-1

Quality Control

Our 3-Hydroxypropyl Laurate is manufactured under a strict quality management system. Each batch is analyzed to ensure it meets stringent specifications for identity, purity, and composition. Certificates of Analysis (COA) documenting key parameters are provided to guarantee traceability and batch-to-batch consistency for your formulation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents and excessive heat.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 95.0%
Acid Value	≤ 2.0 mg KOH/g
Hydroxyl Value	To be specified
Water Content (KF)	≤ 0.5%

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