Chemical Name: Methyl 12-hydroxystearate
CAS No.: 141-23-1
Molecular Formula: C19H38O3
Molecular Weight: 312.3663
Appearance: White crystalline powder
Methyl 12-hydroxystearate CAS 141-23-1
Description
CAS 141-23-1 Details
Chemical Name: Methyl 12-hydroxystearate
Synonyms: Methyl Ester of 12-Hydroxy Stearic acid
CAS No.: 141-23-1
Molecular Formula: C19H38O3
Molecular Weight: 312.3663
Molecular Structure:
Appearance: White crystalline powder
CAS 141-23-1 Typical Properties
| Item | Standard |
| Appearance | White crystalline powder |
| Iodine value(gl/100g)≤ | 5 |
| Hydroxy Value(mg KOH/g)≥ | 155 |
| Melting Point(℃) | 45-55 |
| Acid Value(mg KOH/g)≤ | 10 |
| Saponication(mg KOH/g) | 175-180 |
| Flash Point | >150°C |
CAS 141-23-1 Usage
Core Function: A highly efficient and multifunctional fine chemical raw material and basic additive.
Application Areas:
High-Performance Greases: Possessing excellent shear stability, high-temperature dropping point resistance, high water resistance, and excellent mechanical life, widely used in the lubrication of automotive bearings, aerospace machinery, and heavy industrial equipment.
Plastics and Polymer Processing Aids: Used as a highly efficient polymeric internal lubricant and mold release agent. Significantly reduces the viscosity of resin melts, improves processing fluidity, and prevents surface precipitation in plastic products.
Daily Chemicals and High-End Cosmetics: Used as a hardness regulator, thickener, and co-emulsifier in lipsticks, hair waxes, and moisturizing creams, providing a smooth and non-greasy special skin feel.
Specialty Inks and Coatings: Used as a leveling agent and rheology modifier in the formulation of high-grade printing inks to prevent coating sedimentation.
CAS 141-23-1 Packaging and Shipping
25kg/bag
CAS 141-23-1 Storage
Store in a well-ventilated warehouse protected from direct elements, heavy humidity, and sunlight.