AMINOETHYLETHANOLAMINE- ▸ Chemical intermediate: Feedstock for chelating agents, surfactants, and additives.
- ▸ Metalworking fluids: Additive and corrosion inhibitor in metal-cutting oils.
- ▸ Textile finishing: Finishing compound for textiles.
- ▸ pH regulation: pH-regulating agent in formulations.
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 →
Transport classification per the UN Model Regulations / 49 CFR 172.101 Hazardous Materials Table. Confirm against the grade-specific SDS (Section 14) before shipping.
Aminoethylethanolamine (AEEA) is an aminoalcohol used as an epoxy hardener component and a versatile building block — its mix of amine and hydroxyl groups adds adhesion and flexibility. Identity: CAS 111-41-1.
What it is
Aminoethylethanolamine (CAS 111-41-1) is a liquid with both primary-amine and hydroxyl functionality. It is used in epoxy hardener blends and as an intermediate for surfactants, chelants and fuel additives.
How it cures
Its amine hydrogens cure epoxy while the hydroxyl group improves wetting and adhesion and moderates the network; it is often a component of formulated hardeners rather than a sole curing agent.
Applications
AEEA is used in epoxy hardener blends, adhesives and coatings, and as a building block. Compare TETA.
Forms, grades and handling
AEEA is supplied as a clear liquid in drums, IBCs and bulk. Properties are typical reference values; the Certificate of Analysis (CoA) for the lot you buy governs. Amine curing agents are typically corrosive and can sensitize skin — handle per the current Safety Data Sheet (SDS). Each lot ships with CoA, TDS and SDS.
Bulk supply and RFQ
RawSource sources Aminoethylethanolamine direct from producers in bulk, with CoA, TDS and SDS per lot. Tell us your resin system, cure schedule (ambient or heat) and the properties you need (pot life, Tg, flexibility, chemical resistance), and we will quote the right hardener. See selection logic in the epoxy curing agents guide.
Typical Properties
Typical reference values, not a specification; the Certificate of Analysis (CoA) for the lot governs.
| Property | Typical Value |
|---|---|
| Chemical / class | Aliphatic aminoalcohol hardener |
| Cure role | Ambient cure; building block |
| CAS Number | 111-41-1 |
| Molecular Formula | C4H12N2O |
| Molecular Weight | 104.15 g/mol |
| Handling | Refer to the current SDS |
Frequently Asked Questions
What is aminoethylethanolamine (AEEA) used for?
AEEA (CAS 111-41-1) is an aminoalcohol used in epoxy hardener blends (adding adhesion and flexibility) and as a building block for surfactants, chelants and other derivatives.
How is bulk aminoethylethanolamine supplied and quoted?
RawSource supplies aminoethylethanolamine in bulk with CoA, TDS and SDS per lot. Pricing is quote-based on grade and volume; submit an RFQ with your resin system and cure schedule.