Oils, Fats & Waxes
REACH
Erucic acid
CAS Number
112-86-7
EC Number
204-011-3
What is Erucic acid?
Erucic acid (CAS 112-86-7), marketed as Prifrac 2990, is a long-chain C22 monounsaturated fatty acid derived primarily from rapeseed and mustard seed oils.
Where is Erucic acid used?
- Plastics: slip agent in polyolefin films, migrating to the surface to reduce friction and prevent blocking during high-speed packaging
- Lubricants: feedstock for erucamide and ester derivatives for boundary lubrication in metalworking fluids and gear oils
- Personal care: emollient and emulsification systems in creams and conditioners, supporting texture and spreadability
- It also serves as a chemical intermediate for surfactants, waxes and specialty coatings.
Commercial specifications
- High-purity grades with defined content for specialty chemical synthesis
- Bulk supply in drums and ISO tanks
Other Names (Synonyms)
Prifrac 2990|docos-13c-enoic acid|delta.13-cis-Docosenoic acid|delta.13-cis-Docosenoate|cis-eruic acid|cis-Erucic acid|cis-Delta(13)-docosenoic acid|cis-13-Docosenoate
What are the physical properties of Erucic acid?
Melting Point 33.8 °C
Boiling Point 265 °C @ Press: 15 Torr
Density 0.860 g/cm³ @ Temp: 55 °C
Flash Point 265°C/15mm
Color White to Off-White
Form Solid
Refractive Index nD45 1.4534; nD65 1.44794
Log P 9.459 (est)
How is Erucic acid classified and handled safely? Learn More
Warning
GHS07· Irritant
Hazard Statements
H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation
Precautionary Statements
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash … thoroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
Which trade and regulatory codes apply to Erucic acid?
HS Code 29161900
WGK (Germany) 1