OLEAMIDOPROPYL DIMETHYLAMINE- ▸ Antistatic agent: conditioning and antistatic function in personal-care formulations
- ▸ Surfactant intermediate: precursor in the manufacture of betaine surfactants
- ▸ Lubricant additive: used as a lubricating agent
- ▸ Fuel additive: applied as a fuel-treatment agent
A grade-specific Safety Data Sheet (SDS) — with the complete hazard classification, handling precautions, and transport information — is supplied with every shipment and available on request. Confirm all safety and regulatory details against the SDS for your specific grade.
Request SDS →Oleamidopropyl dimethylamine (CAS 109-28-4; C23H46N2O) is a fatty amidoamine produced from oleic acid and dimethylaminopropylamine. It is used as an antistatic and conditioning agent and as a chemical intermediate, notably as a precursor to betaine surfactants, and is also reported in lubricating and fuel applications.
Regulatory & registration requirements
- TSCA (US):
- REACH (EU):
- EC number: 203-661-5
Source: EPA TSCA Inventory (July 2025 release) · ECHA CHEM — retrieved 2026-07-12
Frequently Asked Questions
What is oleamidopropyl dimethylamine?
Oleamidopropyl dimethylamine (CAS 109-28-4; C23H46N2O) is a fatty amidoamine made by reacting oleic acid with dimethylaminopropylamine. It functions as an antistatic and conditioning agent and as a chemical intermediate, most notably as a precursor to betaine surfactants. It is also reported in lubricant and fuel-additive applications.
What is oleamidopropyl dimethylamine used for?
Primary industrial uses are as a surfactant intermediate (a precursor in betaine surfactant manufacture) and as an antistatic/conditioning agent in personal-care formulations. It is also applied as a lubricant additive and a fuel-treatment agent.
What is another name for oleamidopropyl dimethylamine?
It is identified under CAS 109-28-4 and the INCI name Oleamidopropyl Dimethylamine. It belongs to the fatty amidoamine class derived from oleic acid and dimethylaminopropylamine (DMAPA).
What grades and bulk packaging are available?
RawSource supplies industrial-grade material in drums, IBC totes, and bulk quantities to manufacturers and formulators. A Certificate of Analysis (CoA) and SDS accompany each shipment. Contact us with your target grade and volume for a bulk quote.
What is the cost of bulk oleamidopropyl dimethylamine?
Bulk pricing depends on volume, packaging (drum/IBC/bulk), and delivery terms. Request a current quote with your required quantity and destination and we will return landed pricing.
What is the REACH and TSCA regulatory status of Oleamidopropyl Dimethylamine (DMA)?
Oleamidopropyl Dimethylamine (DMA) (CAS 109-28-4) is subject to U.S. TSCA Inventory requirements; supplying it into the EU requires valid REACH registration ((EC) No 1907/2006). RawSource cannot verify a third-party supplier's registrations — buyers should require documented TSCA and REACH compliance for their jurisdiction and volume (EC 203-661-5).