Amines & Amides Available — Bulk Only

Oleamidopropyl Dimethylamine (DMA)

DMA
CAS 109-28-4 · Formula C23H46N2O · MW 366.6 g/mol

A tertiary fatty amidoamine that serves both as a conditioning base and as the feedstock for amidopropyl betaine production. 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.

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CAS Number
109-28-4
Formula
C23H46N2O
Molecular Weight
366.6 g/mol
Material Family
Amines & Amides
At a Glance
Material Family
Amines & Amides
Record Type
Pure compound
Primary Role
Crosslinking / Curing · pH Adjustment
Functional Roles
OLEAMIDOPROPYL DIMETHYLAMINE
ANTISTATIC
Industries Served
Applications & Use Cases
  • 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
Safety & Handling
Full SDS available on request

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.

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Chemical Identity
CAS Number
109-28-4
Molecular Formula
C23H46N2O
Molecular Weight
366.6 g/mol
IUPAC Name
(Z)-N-[3-(dimethylamino)propyl]octadec-9-enamide
INCI Name
OLEAMIDOPROPYL DIMETHYLAMINE
PubChem CID
InChI Key
UCWYGNTYSWIDSW-QXMHVHEDSA-N
Synonyms & Trade Names
Oleamidopropyl dimethylamine N-[3-(Dimethylamino)propyl]oleamide N-(3-(Dimethylamino)propyl)oleamide Oleamide, N-(3-(dimethylamino)propyl)- SCHERCODINE O UNIZEEN OA MACKINE 501 SCHERCODINE O AMIDO-AMINE Oleamide, N-[3-(dimethylamino)propyl]- Tegamine 0-13 (Z)-N-[3-(dimethylamino)propyl]octadec-9-enamide 9-Octadecenamide, N-[3-(dimethylamino)propyl]-, (9Z)- Oleic acid-N,N-dimethyltrimethylenediamine condensate
Full Description

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.

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.

Disclaimer. Information on this page — including properties, identifiers, hazard, transport (DOT/UN) and tariff (HS) classifications, and applications — is provided for general reference and is compiled from authoritative public sources (e.g. PubChem/ECHA, 49 CFR 172.101, the Harmonized Tariff Schedule). Values are typical and are not a guaranteed specification; the Certificate of Analysis (CoA) for the lot purchased governs. Products are sold for industrial and professional use only. Nothing here is a medical, health, or efficacy claim or advice. Always consult the current Safety Data Sheet (SDS) before handling, storage, transport or disposal, and confirm regulatory status, classification and suitability for your application and jurisdiction. Hazard, transport and tariff classifications must be verified for your specific shipment. RawSource makes no warranty, express or implied, and assumes no liability for use of this information. Trademarks. Third-party trademarks and brand names are the property of their respective owners; any reference is nominative — used only to identify a comparable product — and does not imply affiliation with, sponsorship by, or endorsement by the trademark owner.