Triethylamine Hydrochloride
Triethylamine hydrochloride salt is specifically included under HTS 2921.19.11.00 for salts of triethylamines. Common in organic synthesis as a mild acid scavenger.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If derived from sulfanilamide structure
Certain amine salts with specific therapeutic structures go to 2925 or other functions.
If misdeclared as inorganic salt
Organic amine salts remain in Chapter 29, not with inorganic salts of Chapter 28.
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Import Tips & Compliance
• Salt classified with amine parent per Chapter 29 note (C)(1); specify molecular formula
• Hygroscopic solid needs moisture-proof packaging; declare assay %
• Not for food/pharma use without FDA GRAS status verification
Related Products under HTS 2921.19.11.00
Diethylamine
Diethylamine is an acyclic monoamine with the formula (C2H5)2NH, classified under HTS 2921.19.11.00 as a di-ethylamine. It is a chemically defined organic compound used primarily in chemical synthesis and as a corrosion inhibitor.
Triethylamine
Triethylamine ((C2H5)3N) is a tri-ethylamine, a tertiary acyclic monoamine under HTS 2921.19.11.00. It serves as a base catalyst in organic reactions and polymerization processes.
Dipropylamine
Dipropylamine ((C3H7)2NH) is a secondary acyclic di-propylamine covered by HTS 2921.19.11.00. It functions as an intermediate in rubber accelerator manufacturing.
Diethylamine Hydrochloride
Diethylamine hydrochloride is the salt of diethylamine with HCl, explicitly covered under HTS 2921.19.11.00 as salts of ethylamines. Used in pharmaceutical intermediates.
Mono-n-butylamine
Mono-n-butylamine (CH3(CH2)3NH2) is a primary butyl-monoamine under HTS 2921.19.11.00. Essential for synthesis of herbicides and pharmaceuticals.
Dibutylamine
Dibutylamine ((C4H9)2NH), a di-butylamine, is classified in HTS 2921.19.11.00 as a derivative of butyl-monoamines. Used in epoxy curing agents.