HS Code 2921.19.3100

Import Duty for Amine Function Compounds 3 Amino 3 Methyl 1 Butyne Dimethylaminoisopropyl Chloride Hydrochloride

Official Description

Amine-function compounds > Other: > 3-Amino-3-methyl-1-butyne; (Dimethylamino)isopropyl chloride hydrochloride

Hierarchy: Amine-function compounds > Other > 3-Amino-3-methyl-1-butyne; (Dimethylamino)isopropyl chloride hydrochloride

About Chapter 29

HS Code 2921.19.3100 belongs to Chapter 29 (Acyclic hydrocarbons), specifically under the heading "Methylamine, di- or trimethylamine and their salts". This classification is essential for accurate duty calculation and US Customs compliance.

Related Codes in this Heading

2921.43.4000

Toluidines and their derivatives; salts thereof: > Products described in additional U.S. note 3 to section VI

2921.43.1900

Toluidines and their derivatives; salts thereof: > α,α,α-Trifluoro-o-toluidine; andα,α,α-Trifluoro-6-chloro-m-toluidine

2921.13.0000

2-(N,N-Diethylamino)ethyl chloride hydrochloride

2921.19.6120

Other: > Other > Bis(2-chloroethyl)ethylamine)

2921.59.4000

Other: > Products described in additional U.S. note 3 to section VI

Common Questions

How is HS Code 2921.19.3100 classified?

In the US HTS, 2921.19.3100 represents Amine-function compounds > Other: > 3-Amino-3-methyl-1-butyne; (Dimethylamino)isopropyl chloride hydrochloride. It is a subheading of Methylamine, di- or trimethylamine and their salts in Chapter 29.

Current 2026 duty rates for 2921.19.3100?

Import taxes for 2921.19.3100 are not fixed for all countries. While MFN rates apply to most, some origins have higher or lower rates. Calculate your specific landed cost here.

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