1,4-Diaminocyclohexane
1,4-Diaminocyclohexane serves as a curing agent in epoxy adhesives. As a simple cyclanic polyamine, it falls under HTS 2921.30.50.00 'other' category.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If specifically enumerated like 1,2-diaminocyclohexane
Some positional isomers have principal subheadings; others 'other'.
If sodium hypochlorite reaction product
Inorganic reaction products excluded from organic chapter.
If peptide derivative
Peptones and derivatives with amine functions go to Chapter 35.
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Import Tips & Compliance
• Trans/cis isomer ratio must be declared; pure isomers vs mixtures
• Skin sensitizer; ensure GHS labeling compliance on commercial invoice
• Not classifiable as nylon salt; remains Chapter 29 monomer
Related Products under HTS 2921.30.50.00
Cyclohexylamine
Cyclohexylamine is a cyclanic monoamine with the formula C6H11NH2, classified under HTS 2921.30.50.00 as a derivative of cyclanic amines. It is used in the production of rubber accelerators, pharmaceuticals, and corrosion inhibitors.
Dicyclohexylamine
Dicyclohexylamine is a cyclanic polyamine derivative (C12H23N) used as an intermediate in pesticides and rubber chemicals. It falls under HTS 2921.30.50.00 as 'other' cyclanic polyamines and their derivatives.
N-Cyclohexylcyclohexanamine
N-Cyclohexylcyclohexanamine, a tertiary cyclanic amine derivative, serves as a catalyst in polyurethane production. It qualifies under HTS 2921.30.50.00 for other cyclanic amine derivatives and salts.
Cyclohexylamine Hydrochloride Salt
Cyclohexylamine hydrochloride is the salt of cyclohexylamine and HCl, used in organic synthesis. Per Chapter 29 note on salts, it classifies with the parent amine under HTS 2921.30.50.00.
4-Vinylaniline Cyclohexyl Derivative
This polymerizable cyclanic amine derivative contains vinyl functionality for resin crosslinking. Classified as 'other' under HTS 2921.30.50.00 for cyclanic amine derivatives.
Menthanediamine (Cycloterpenic)
Menthanediamine, derived from menthane (cycloterpenic), is a diamine used in coatings. HTS 2921.30.50.00 covers cycloterpenic polyamines as 'other' derivatives.