Heterocyclic compounds; containing an unfused thiazole ring (whether or not hydrogenated) in the structure

HS v2017 Code: 293410

About heterocyclic compounds; containing an unfused thiazole ring (whether or not hydrogenated) in the structure

HS code 293410 covers a group of heterocyclic compounds that contain an unfused thiazole ring, either hydrogenated or not. These compounds are widely used in the pharmaceutical, agrochemical, and specialty chemical industries due to their diverse biological and chemical properties. They play a crucial role in the development of various therapeutic drugs, pesticides, and other functional materials, making them an important part of the global chemical industry.

Production process

The production of heterocyclic compounds under HS code 293410 typically involves a series of chemical synthesis steps. The most common methods include cyclization reactions, such as the reaction of a thioamide with an α-haloketone, as well as the condensation of a 1,3-diketone with a thiourea. These reactions are often carried out in the presence of various catalysts and under controlled temperature and pressure conditions to ensure the desired product is obtained with high purity and yield.

Production inputs

The main inputs required for the production of HS code 293410 compounds include a range of organic chemicals, such as thioamides, α-haloketones, 1,3-diketones, and thioureas. Additionally, various solvents, catalysts, and other reagents are used in the synthesis process. Specialized equipment, such as reactors, distillation columns, and purification systems, are also essential for the efficient and high-quality production of these heterocyclic compounds.

Production outputs

The heterocyclic compounds covered under HS code 293410 are widely used as building blocks in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical industries. These compounds may be further processed and incorporated into 300210 Medicaments or 380810 Insecticides, rodenticides, fungicides, herbicides, anti-sprouting products and plant-growth regulators, among other products. The diverse applications of HS code 293410 compounds make them an important part of the global chemical supply chain.

Revisions to 293410

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 293410. The most recent 1 version of this code (293410) is in the HS v2022 system:

This page shows a legacy version of code 293410 ( HS v2017).

Family tree for heterocyclic compounds; containing an unfused thiazole ring (whether or not hydrogenated) in the structure

    graph LR
    A["<a href='/classifications/hs/v2017/29'>29: Organic chemicals</a>"]
A --> B["<a href='/classifications/hs/v2017/2934'>2934: Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds</a>"]
B --> C["<a href='/classifications/hs/v2017/293410'>293410: Heterocyclic compounds; containing an unfused thiazole ring (whether or not hydrogenated) in the structure</a>"]

    B --> D["<a href='/classifications/hs/v2017/293420'>293420: Heterocyclic compounds; containing in the structure, a benzothiazole ring-system (whether or not hydrogenated), not further fused</a>"]
B --> E["<a href='/classifications/hs/v2017/293430'>293430: Heterocyclic compounds; containing in the structure, a phenothiazine ring-system (whether or not hydrogenated), not further fused</a>"]
B --> F["<a href='/classifications/hs/v2017/293491'>293491: Other heterocyclic compounds, n.e.c. in 2934.1, 2934.2 and 2934.3</a>"]
B --> G["<a href='/classifications/hs/v2017/293499'>293499: Nucleic acids and their salts, other heterocyclic compounds, n.e.c. in heading number 2934</a>"]

    

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