Erucamide
Thermal Performance Characteristics
With a melting range of 75-85°C, this compound maintains structural integrity at elevated temperatures, rendering it suitable for polymer processing and elastomer vulcanization applications.
Solubility and Interfacial Properties
Demonstrates compatibility with diverse organic solvent systems, enabling effective lubrication performance and reduction of surface tack in polyolefin substrates including polyethylene and polypropylene.
Functional Enhancements for Elastomers and Inks
Improves surface gloss, mechanical strength, and abrasion resistance in rubber compounds while accelerating vulcanization kinetics. In printing ink formulations, it enhances substrate adhesion and mar resistance.
Regulatory Compliance and Safety Profile
Approved for food-contact applications, erucamide exhibits negligible toxicity and complies with safety requirements for consumer product manufacturing.
Erucic acid amide is a refined fatty acid amide derivative, representing a significant erucic acid derivative obtained through purification from vegetable oil sources. This compound manifests as an odorless waxy solid with negligible water solubility but demonstrates partial dissolution in organic solvents such as ketones, esters, alcohols, ethers, and benzene. Its molecular architecture incorporates an elongated unsaturated C22 hydrocarbon chain connected to a polar amide functional group, conferring enhanced surface activity, elevated melting characteristics, and considerable thermal stability.
Melting point | 75-85 °C 79-81 °C (lit.) |
Boiling point | 473.86°C (rough estimate) |
density | 0.9417 (rough estimate) |
vapor pressure | 0-0Pa at 25℃ |
refractive index | 1.5614 (estimate) |
Fp | 230 °C |
storage temp. | -20°C |
solubility | Soluble in DMSO (up to at lease 40 mg/ml) or in Water (up to at least 25 mg/ml with warming) |
form | solid |
pka | 16.61±0.40(Predicted) |
color | Off-white |
Water Solubility | PRACTICALLY INSOLUBLE |
Stability: | Stable. Incompatible with strong oxidizing agents. |
InChIKey | UAUDZVJPLUQNMU-KTKRTIGZSA-N |
LogP | 8 |
CAS DataBase Reference | 112-84-5(CAS DataBase Reference) |
NIST Chemistry Reference | 13-Docosenamide, (z)-(112-84-5) |
EPA Substance Registry System | 13-Docosenamide, (13Z)- (112-84-5) |
Safety Information
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26-36-37/39 |
WGK Germany | 1 |
HS Code | 29241990 |
Hazardous Substances Data | 112-84-5(Hazardous Substances Data) |
This multifunctional additive serves as a high-performance alternative to comparable products and demonstrates extensive utility across diverse industrial sectors including plastics manufacturing, elastomer processing, printing technologies, and mechanical applications. When incorporated as a processing aid in polyolefin systems such as polyethylene and polypropylene, it achieves simultaneous surface tack reduction, enhanced lubricity, and improved thermoplastic characteristics with elevated heat resistance. The non-toxic nature of this compound has secured international regulatory approvals for food-contact packaging applications, complying with global safety standards for consumable product manufacturing.
In rubber compound systems, erucamide enhances surface gloss, tensile strength, and elongation at break while improving vulcanization efficiency and wear resistance, particularly through its anti-UV aging properties. For printing ink formulations, it enhances substrate adhesion, scratch resistance, anti-offset properties, and pigment wetting characteristics. Additional functional applications include serving as a release agent for wax paper, corrosion inhibitor in metal protective coatings, and foam control agent in detergent systems.
