Acids; cyclanic, cyclenic or cycloterpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives

HS v2017 Code: 291620

About acids; cyclanic, cyclenic or cycloterpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives

HS code 291620 covers a diverse range of organic chemical compounds known as cyclanic, cyclenic or cycloterpenic monocarboxylic acids, as well as their derivatives. These compounds play a crucial role in various industries, including pharmaceuticals, agrochemicals, and specialty chemicals. Their unique molecular structures and functional properties make them valuable intermediates and building blocks for the synthesis of a wide array of products that are essential to the global economy.

Production process

The production of the compounds covered under HS code 291620 typically involves a series of chemical reactions, such as oxidation, esterification, and halogenation. These processes are carried out in specialized chemical plants, often using continuous flow or batch reactors. Careful control of temperature, pressure, and reaction time is essential to ensure the desired product quality and yield.

Production inputs

The main inputs required for the production of the chemicals under HS code 291620 include various organic feedstocks, such as 290211 benzene, 290124 cyclohexane, and 290512 cyclopentanol. Additionally, the industry relies on a range of reagents, catalysts, and solvents, as well as specialized equipment like distillation columns, heat exchangers, and centrifuges.

Production outputs

The compounds covered under HS code 291620 are widely used as intermediates in the production of a variety of downstream products. They find applications in the manufacture of 300490 pharmaceutical preparations, 380810 insecticides, and 382490 other chemical products, among others. The outputs of this industry are often consumed by producers under 291700 carboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives and 293700 (heterocyclic compounds with nitrogen hetero-atom(s) only), as well as various other chemical industry sectors.

Revisions to 291620

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 291620. The most recent 1 version of this code (291620) is in the HS v2022 system:

This page shows a legacy version of code 291620 ( HS v2017).

Family tree for acids; cyclanic, cyclenic or cycloterpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives

    graph LR
    A["<a href='/classifications/hs/v2017/29'>29: Organic chemicals</a>"]
A --> B["<a href='/classifications/hs/v2017/2916'>2916: Acids; unsaturated acyclic monocarboxylic, cyclic monocarboxylic, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives</a>"]
B --> C["<a href='/classifications/hs/v2017/291620'>291620: Acids; cyclanic, cyclenic or cycloterpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives</a>"]

    B --> D["<a href='/classifications/hs/v2017/291611'>291611: Acids; unsaturated acyclic monocarboxylic acids; acrylic acid and its salts</a>"]
B --> E["<a href='/classifications/hs/v2017/291612'>291612: Acids; unsaturated acyclic monocarboxylic acids; esters of acrylic acid</a>"]
B --> F["<a href='/classifications/hs/v2017/291613'>291613: Acids; unsaturated acyclic monocarboxylic acids; methacrylic acid and its salts</a>"]
B --> G["<a href='/classifications/hs/v2017/291614'>291614: Acids; unsaturated acyclic monocarboxylic acids; esters of methacrylic acid</a>"]
B --> H["<a href='/classifications/hs/v2017/291615'>291615: Acids; unsaturated acyclic monocarboxylic acids; oleic, linoleic or linolenic acids, their salts and esters</a>"]
B --> I["<a href='/classifications/hs/v2017/291616'>291616: Acids; unsaturated acyclic monocarboxylic, cyclic monocarboxylic, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives, binapacryl (ISO)</a>"]
B --> J["<a href='/classifications/hs/v2017/291619'>291619: Acids; unsaturated acyclic monocarboxylic, cyclic monocarboxylic, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives, n.e.c. in item no. 2916.1</a>"]
B --> K["<a href='/classifications/hs/v2017/291631'>291631: Acids; aromatic monocarboxylic acids, benzoic acid, its salts and esters</a>"]
B --> L["<a href='/classifications/hs/v2017/291632'>291632: Acids; aromatic monocarboxylic acids, benzoyl peroxide and benzoyl chloride</a>"]
B --> M["<a href='/classifications/hs/v2017/291634'>291634: Acids; aromatic monocarboxylic acids, phenylacetic acid and its salts</a>"]
B --> N["<a href='/classifications/hs/v2017/291639'>291639: Acids; aromatic monocarboxylic acids, and their anhydrides, halides, peroxides, peroxyacids and their derivatives, other than benzoic acid, its salts and esters, benzoyl peroxide and benzoyl chloride, phenylacetic acid and its salts</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 I level6
class J level6
class K level6
class L level6
class M level6
class N 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