Amine-function compounds; aromatic polyamines and their derivatives, other than item no. 2921.51

HS v2022 Code: 292159

About amine-function compounds; aromatic polyamines and their derivatives, other than item no. 2921.51

HS code 292159 covers a diverse range of amine-function compounds, including aromatic polyamines and their derivatives. These chemical products play a crucial role in various industries, serving as essential building blocks for the production of pharmaceuticals, agrochemicals, dyes, and specialty chemicals. As a key component of the broader organic chemicals sector, this industry contributes significantly to the global economy, supporting a wide range of downstream applications.

Production process

The production of amine-function compounds under HS code 292159 typically involves a series of chemical reactions, including nitration, reduction, and alkylation. Manufacturers may utilize a range of techniques, such as catalytic hydrogenation, reductive amination, and nucleophilic substitution, to synthesize the desired compounds. The specific production methods employed can vary depending on the target molecule and the desired properties of the final product.

Production inputs

The main inputs required for the production of HS code 292159 compounds include aromatic hydrocarbons, such as benzene, toluene, and xylene, as well as various nitrogen-containing precursors, such as ammonia, nitric acid, and aniline. Additionally, manufacturers may require specialized catalysts, solvents, and other auxiliary chemicals to facilitate the necessary chemical transformations. Advanced production facilities may also rely on specialized equipment, such as reactors, distillation columns, and purification systems, to ensure the quality and consistency of the final products.

Production outputs

The amine-function compounds and aromatic polyamines produced under HS code 292159 find applications in a wide range of industries. These chemicals are used as intermediates in the production of 300000 Pharmaceutical products, 380810 Insecticides, rodenticides, fungicides, herbicides, anti-sprouting products and plant-growth regulators, and 320411 Synthetic organic coloring matter and preparations based thereon. Additionally, they may be utilized in the manufacture of 292229 Amine-function compounds, n.e.c. in heading 2922, 390750 Alkyd resins, and various other specialty chemicals.

Revisions to 292159

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 292159. The most recent 1 version of this code (292159) is in the HS v2022 system (this version):

This page shows the most recent version of code 292159.

Family tree for amine-function compounds; aromatic polyamines and their derivatives, other than item no. 2921.51

    graph LR
    A["<a href='/classifications/hs/v2022/29'>29: Organic chemicals</a>"]
A --> B["<a href='/classifications/hs/v2022/2921'>2921: Amine-function compounds</a>"]
B --> C["<a href='/classifications/hs/v2022/292159'>292159: Amine-function compounds; aromatic polyamines and their derivatives, other than item no. 2921.51</a>"]

    B --> D["<a href='/classifications/hs/v2022/292111'>292111: Amine-function compounds; acyclic monoamines and their derivatives, methylamine, di- or trimethylamine and their salts</a>"]
B --> E["<a href='/classifications/hs/v2022/292112'>292112: Amine-function compounds; acyclic monoamines and their derivatives, and salts thereof, 2-(N,N-Dimethylamino)ethylchloride hydrochloride</a>"]
B --> F["<a href='/classifications/hs/v2022/292113'>292113: Amine-function compounds; acyclic monoamines and their derivatives, and salts thereof, 2-(N,N-Diethylamino)ethylchloride hydrochloride</a>"]
B --> G["<a href='/classifications/hs/v2022/292114'>292114: Amine-function compounds; acyclic monoamines and their derivatives, and salts thereof, 2-(N,N-Diisopropylamino)ethylchloride hydrochloride</a>"]
B --> H["<a href='/classifications/hs/v2022/292119'>292119: Amine-function compounds; acyclic monoamines and their derivatives, and salts thereof, n.e.c. in item no. 2921.1</a>"]
B --> I["<a href='/classifications/hs/v2022/292121'>292121: Amine-function compounds; acyclic polyamines and their derivatives, ethylenediamine and its salts</a>"]
B --> J["<a href='/classifications/hs/v2022/292122'>292122: Amine-function compounds; acyclic polyamines and their derivatives, hexamethylenediamine and its salts</a>"]
B --> K["<a href='/classifications/hs/v2022/292129'>292129: Amine-function compounds; acyclic polyamines and their derivatives, and salts thereof, n.e.c. in item no. 2921.2</a>"]
B --> L["<a href='/classifications/hs/v2022/292130'>292130: Amine-function compounds; cyclanic, cyclenic or cycloterpenic mono- or polyamines and their derivatives; salts thereof</a>"]
B --> M["<a href='/classifications/hs/v2022/292141'>292141: Amine-function compounds; aromatic monoamines and their derivatives, aniline and its salts</a>"]
B --> N["<a href='/classifications/hs/v2022/292142'>292142: Amine-function-compounds; aromatic monoamines and their derivatives, aniline derivatives and their salts</a>"]
B --> O["<a href='/classifications/hs/v2022/292143'>292143: Amine-function compounds; aromatic monoamines and their derivatives, toluidines and their derivatives; salts thereof</a>"]
B --> P["<a href='/classifications/hs/v2022/292144'>292144: Amine-function compounds; aromatic monoamines and their derivatives, diphenylamine and its derivatives; salts thereof</a>"]
B --> Q["<a href='/classifications/hs/v2022/292145'>292145: Amine-function compounds; aromatic monoamines and their derivatives; 1-naphthylamine (alpha-naphthylamine), 2-naphthylamine (beta-naphthaylamine) and their derivatives; salts thereof</a>"]
B --> R["<a href='/classifications/hs/v2022/292146'>292146: Amine-function compounds; aromatic monoamines and derivatives; amfetamine (INN), benzfetamine (INN), dexamfetamine (INN), etilamfetamine (INN), fencamfamin (INN), lefetamine (INN), levamfetamine (INN), mefenorex (INN) and phentermine (INN); salts thereof</a>"]
B --> S["<a href='/classifications/hs/v2022/292149'>292149: Amine-function compounds; aromatic monoamines and their derivatives; salts thereof; n.e.c. in item no. 2921.4</a>"]
B --> T["<a href='/classifications/hs/v2022/292151'>292151: Amine-function compounds; aromatic amines and their derivatives; o-, m-, p-phenylenediamine, diaminotoluenes and their derivatives; salts thereof</a>"]

    

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