Safety Reference
Danger
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335
Controlled substances
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CAS 139-87-7
chemical intermediate for pharmaceuticals and industrial chemicals
N-Ethyldiethanolamine is an industrial chemical used primarily as a solvent and as a precursor in the production of detergents. It is also known as a precursor to the nitrogen mustard compound HN-1.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
The international HS code for N-Ethyldiethanolamine (CAS 139-87-7) is 2922.17.
2922.17
2922 17 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
2-[ethyl(2-hydroxyethyl)amino]ethanol
AKNUHUCEWALCOI-UHFFFAOYSA-N
CCN(CCO)CCO