Ketones and quinones; halogenated, sulphonated, nitrated or nitrosated derivatives; chlordecone (ISO)

HS v2022 Code: 291471

About ketones and quinones; halogenated, sulphonated, nitrated or nitrosated derivatives; chlordecone (iso)

HS code 291471 covers a diverse range of chemical compounds known as ketones and quinones, as well as their halogenated, sulphonated, nitrated, or nitrosated derivatives. These compounds play a crucial role in various industries, including pharmaceuticals, agrochemicals, and specialty chemicals. Their versatility and wide-ranging applications make them an integral part of the global chemical supply chain.

Production process

The production of ketones, quinones, and their derivatives typically involves a series of chemical reactions, such as oxidation, halogenation, sulfonation, nitration, or nitrosation. These processes are carried out in controlled laboratory or industrial settings, often using specialized equipment and catalysts to ensure efficient and selective transformations.

Production inputs

The main inputs required for the production of HS code 291471 products include a variety of organic precursors, such as aromatic or aliphatic hydrocarbons, alcohols, and other functional groups. Additionally, the industry relies on a range of reagents, solvents, and catalysts to facilitate the necessary chemical reactions. Specialized equipment, such as reactors, distillation columns, and purification systems, are also essential for the manufacturing process.

Production outputs

The outputs of HS code 291471 include a wide array of ketones, quinones, and their derivatives, which find applications in numerous industries. These compounds may be further processed or incorporated into the production of 300490 Medicaments, 380810 Insecticides, rodenticides, fungicides, herbicides, anti-sprouting products and plant-growth regulators, and other specialized chemical products.

Revisions to 291471

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 291471. The most recent 1 version of this code (291471) is in the HS v2022 system (this version):

This page shows the most recent version of code 291471.

Family tree for ketones and quinones; halogenated, sulphonated, nitrated or nitrosated derivatives; chlordecone (iso)

    graph LR
    A["<a href='/classifications/hs/v2022/29'>29: Organic chemicals</a>"]
A --> B["<a href='/classifications/hs/v2022/2914'>2914: Ketones and quinones; whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrostated derivatives</a>"]
B --> C["<a href='/classifications/hs/v2022/291471'>291471: Ketones and quinones; halogenated, sulphonated, nitrated or nitrosated derivatives; chlordecone (ISO)</a>"]

    B --> D["<a href='/classifications/hs/v2022/291411'>291411: Ketones; acyclic, without other oxygen function, acetone</a>"]
B --> E["<a href='/classifications/hs/v2022/291412'>291412: Ketones; acyclic, without other oxygen function, butanone (methyl ethyl ketone)</a>"]
B --> F["<a href='/classifications/hs/v2022/291413'>291413: Ketones; acyclic, without other oxygen function, 4-methylpentan-2-one (methyl isobutyl ketone)</a>"]
B --> G["<a href='/classifications/hs/v2022/291419'>291419: Ketones; acyclic, without other oxygen function, n.e.c. in item no. 2914.1</a>"]
B --> H["<a href='/classifications/hs/v2022/291422'>291422: Ketones; cyclanic, cyclenic or cycloterpenic, without other oxygen function, cyclohexanone and methylcyclohexanones</a>"]
B --> I["<a href='/classifications/hs/v2022/291423'>291423: Ketones; cyclanic, cyclenic or cycloterpenic, without other oxygen function, ionones and methylionones</a>"]
B --> J["<a href='/classifications/hs/v2022/291429'>291429: Ketones; cyclanic, cyclenic or cycloterpenic, without other oxygen function, other than cyclohexanone, methylcyclohexanones, ionones, and methylionones</a>"]
B --> K["<a href='/classifications/hs/v2022/291431'>291431: Ketones; aromatic, (without other oxygen function), phenylacetone (phenylpropan-2-one)</a>"]
B --> L["<a href='/classifications/hs/v2022/291439'>291439: Ketones; aromatic, (without other oxygen function), excluding phenylacetone (phenylpropan-2-one)</a>"]
B --> M["<a href='/classifications/hs/v2022/291440'>291440: Ketone-alcohols and ketone-aldehydes</a>"]
B --> N["<a href='/classifications/hs/v2022/291450'>291450: Ketone-phenols and ketones with other oxygen function</a>"]
B --> O["<a href='/classifications/hs/v2022/291461'>291461: Quinones; anthraquinone</a>"]
B --> P["<a href='/classifications/hs/v2022/291462'>291462: Quinones; coenzyme Q10 (ubidecarenone (INN))</a>"]
B --> Q["<a href='/classifications/hs/v2022/291469'>291469: Quinones; other than anthraquinone and coenzyme Q10 (ubidecarenone (INN))</a>"]
B --> R["<a href='/classifications/hs/v2022/291479'>291479: Ketones and quinones; halogenated, sulphonated, nitrated or nitrosated derivatives, other than chlordecone (ISO)</a>"]

    

    %% Color coordination by level

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    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 I level6
class J level6
class K level6
class L level6
class M level6
class N level6
class O level6
class P level6
class Q level6
class R 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
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