Sulphonamides; N-(2-hydroxyethyl)-N-methylperfluorooctane sulphonamide
HS v2017 Code: 293540
About sulphonamides; n-(2-hydroxyethyl)-n-methylperfluorooctane sulphonamide
HS code 293540 covers a class of organic compounds known as sulphonamides, which are widely used in the pharmaceutical and chemical industries. Sulphonamides are a group of synthetic antimicrobial agents that have been employed in the treatment of various bacterial infections, as well as in the production of certain pesticides and other specialty chemicals. This code plays a significant role in the global healthcare and chemical supply chains, contributing to the development of essential medicines and industrial products.
Production process
The production of sulphonamides, as described by HS code 293540, typically involves a multi-step chemical synthesis process. The key steps often include the reaction of an aromatic amine with a sulfonyl chloride, followed by further modifications to introduce specific functional groups or substituents. Advanced techniques such as catalysis, purification, and crystallization may be employed to optimize the yield and purity of the final sulphonamide product.
Production inputs
The main inputs required for the production of sulphonamides under HS code 293540 include aromatic amines, sulfonyl chlorides, and various solvents, catalysts, and reagents used in the synthetic process. Additionally, specialized equipment such as reactors, distillation columns, and purification systems are necessary to ensure the efficient and high-quality manufacture of these compounds.
Production outputs
The primary outputs of the industry covered by HS code 293540 are the sulphonamide compounds themselves, which find applications in the pharmaceutical, agricultural, and specialty chemical sectors. These compounds may be further processed or incorporated into 300410 Medicaments containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives, 380810 Insecticides, or other related HS codes, depending on the specific end-use requirements.
Revisions to 293540
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 293540. The most recent 1 version of this code (293540) is in the HS v2022 system:
This page shows a legacy version of code 293540 ( HS v2017).
Newer versions
- HS v2022 (Latest revision):
Older versions
- HS v2012:
Family tree for sulphonamides; n-(2-hydroxyethyl)-n-methylperfluorooctane sulphonamide
graph LR A["<a href='/classifications/hs/v2017/29'>29: Organic chemicals</a>"] A --> B["<a href='/classifications/hs/v2017/2935'>2935: Sulphonamides</a>"] B --> C["<a href='/classifications/hs/v2017/293540'>293540: Sulphonamides; N-(2-hydroxyethyl)-N-methylperfluorooctane sulphonamide</a>"] B --> D["<a href='/classifications/hs/v2017/293510'>293510: Sulphonamides; N-methylperfluorooctane sulphonamide</a>"] B --> E["<a href='/classifications/hs/v2017/293520'>293520: Sulphonamides; N-ethylperfluorooctane sulphonamide</a>"] B --> F["<a href='/classifications/hs/v2017/293530'>293530: Sulphonamides; N-ethyl-N-(2-hydroxyethyl) perfluorooctane sulphonamide</a>"] B --> G["<a href='/classifications/hs/v2017/293550'>293550: Sulphonamides; other perfluorooctane sulphonamides</a>"] B --> H["<a href='/classifications/hs/v2017/293590'>293590: Sulphonamides; n.e.c. in heading no. 2935</a>"] %% Color coordination by level classDef level1 color:#000,fill:#a8f9ff,stroke:#333,stroke-width:2px classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px %% Apply classes class A level2 class B level4 class C level6 class D level6 class E level6 class F level6 class G level6 class H level6 class C highlight %% class A level1 %% class B,C level2 %% class D,E,F,G,H,I level2 %% class J,K,L,M,N,O,P level3 %% class C highlight