N,N-Dimethylethylenediamine
N,N-Dimethylethylenediamine is a derivative of ethylenediamine with secondary/tertiary amine functions, used in polymer synthesis and as a ligand. As an acyclic polyamine derivative, it falls under this tariff item.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Confirm the product is a separate chemically defined compound per Chapter 29 Note 1(a)
• Declare the correct CAS number (108-00-9) and purity
• Check if the product requires a permit under the Canadian Environmental Protection Act
Related Products under Tariff item 2921.29.00
1,2-Propylenediamine
1,2-Propylenediamine is a vicinal diamine isomer used in chiral synthesis and epoxy systems. As an acyclic polyamine, it falls under this tariff item for other acyclic polyamines and their derivatives.
1,3-Diaminopropane
1,3-Diaminopropane is an acyclic diamine used in curing agents and cross-linking applications. It is not specifically named in other subheadings, so it falls under this tariff item for other acyclic polyamines.
1,6-Diaminohexane Dihydrochloride
1,6-Diaminohexane dihydrochloride is the salt of 1,6-diaminohexane, an acyclic polyamine. Per Chapter 29 Note 5(C)(1), inorganic salts of organic compounds are classified with the parent compound, so it falls under this tariff item.
Bis(hexamethylene)triamine
Bis(hexamethylene)triamine is a long-chain acyclic triamine used in high-performance polyamides. It is not specifically named elsewhere, so it falls under this tariff item for other acyclic polyamines.
Cadaverine Hydrochloride
Cadaverine hydrochloride is the salt of 1,5-diaminopentane, an acyclic polyamine. Per Chapter 29 Note 5(C)(1), inorganic salts of organic compounds are classified with the parent compound, so it falls under this tariff item.
Diethylenetriamine (DETA)
Diethylenetriamine (DETA) is a linear acyclic polyamine used primarily as an epoxy resin curing agent. It is not specifically named in other subheadings, so it falls under this tariff item for other acyclic polyamines.