Cyclic amides (including cyclic carbamates) and their derivatives, ureines and their derivatives; salts thereof

HS v2022 Code: 292421

About cyclic amides (including cyclic carbamates) and their derivatives, ureines and their derivatives; salts thereof

HS code 292421 covers a diverse range of cyclic organic compounds, including cyclic amides, carbamates, ureines, and their derivatives. These compounds play a crucial role in various industries, from pharmaceuticals and agrochemicals to specialty chemicals and materials. Their versatility and wide-ranging applications make them an integral part of the global chemical industry and international trade.

Production process

The production of compounds under HS code 292421 typically involves a series of chemical synthesis steps. This may include cyclization reactions, such as the formation of cyclic amides or carbamates, as well as the derivatization of these core structures. Depending on the specific compound, various catalysts, solvents, and purification techniques may be employed to ensure the desired purity and yield.

Production inputs

The main inputs required for the production of HS code 292421 compounds include a range of organic precursors, such as amines, alcohols, and carboxylic acids. Additionally, specialized reagents, catalysts, and solvents are often necessary to facilitate the various chemical transformations. Manufacturers may also require access to specialized equipment, such as reactors, distillation columns, and purification systems, to ensure efficient and high-quality production.

Production outputs

The compounds covered under HS code 292421 find applications in a wide range of industries. They are commonly used as intermediates in the production of 300490 (Medicaments (including veterinary medicaments), consisting of mixed or unmixed products for therapeutic or prophylactic uses, put up in measured doses or in forms or packings for retail sale)and 380810 (Insecticides, rodenticides, fungicides, herbicides, anti-sprouting products and plant-growth regulators, disinfectants and similar products, put up in forms or packings for retail sale or as preparations or articles (for example, sulphur-treated bands, wicks and candles, and fly-papers))products. Additionally, these compounds may be further processed and incorporated into 390690 Acrylic polymers in primary forms, n.e.s. and 391990 Plates, sheets, film, foil and strip, of plastics, n.e.s..

Revisions to 292421

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 292421. The most recent 1 version of this code (292421) is in the HS v2022 system (this version):

This page shows the most recent version of code 292421.

Family tree for cyclic amides (including cyclic carbamates) and their derivatives, ureines and their derivatives; salts thereof

    graph LR
    A["<a href='/classifications/hs/v2022/29'>29: Organic chemicals</a>"]
A --> B["<a href='/classifications/hs/v2022/2924'>2924: Carboxyamide-function compounds; amide-function compounds of carbonic acid</a>"]
B --> C["<a href='/classifications/hs/v2022/292421'>292421: Cyclic amides (including cyclic carbamates) and their derivatives, ureines and their derivatives; salts thereof</a>"]

    B --> D["<a href='/classifications/hs/v2022/292411'>292411: Acyclic amides (including acyclic carbamates) and their derivatives; salts thereof; meprobamate (INN)</a>"]
B --> E["<a href='/classifications/hs/v2022/292412'>292412: Acyclic amides (including acyclic carbamates) and their derivatives; salts thereof; fluoroacetamide (ISO), monocrotophos (ISO) and phosphamidon (ISO)</a>"]
B --> F["<a href='/classifications/hs/v2022/292419'>292419: Acyclic amides (including acyclic carbamates) and their derivatives; salts thereof, other than meprobamate (INN), fluoroacetamide (ISO), monocrotophos (ISO) or phosphamidon (ISO)</a>"]
B --> G["<a href='/classifications/hs/v2022/292423'>292423: Cyclic amides (including cyclic carbamates) and their derivatives; 2-acetamidobenzoic acid (N-acetylanthranillic acid) and its salts</a>"]
B --> H["<a href='/classifications/hs/v2022/292424'>292424: Cyclic amides (including cyclic carbamates) and their derivatives; ethinamate and its salts</a>"]
B --> I["<a href='/classifications/hs/v2022/292425'>292425: Cyclic amides (including cyclic carbamates) and their derivatives; alachlor (ISO) and its salts</a>"]
B --> J["<a href='/classifications/hs/v2022/292429'>292429: Cyclic amides (including cyclic carbamates) and their derivatives; other than the derivatives and salts of ureines, 2-acetamidobenzoic acid (N-acetylanthancillic acid),ethinamate S, and alachlor (ISO) and their derivatives and salts</a>"]

    

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class C level6
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class E level6
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class G level6
class H level6
class I level6
class J level6

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