Acyclic hydrocarbons

HS v2022 Code: 2901

Chapter	Heading	Sub-heading
29	01	n/a

Code	2901
Version	HS v2022
Hierarchy Level	4
Datasource	WCO
Chapter	29

Ancestor Codes: Organic chemicals

This Code: Acyclic hydrocarbons

Child Codes: Acyclic hydrocarbons; unsaturated, buta-1,3-diene and isoprene; Acyclic hydrocarbons; unsaturated, butene (butylene) and isomers thereof; Acyclic hydrocarbons; unsaturated, n.e.c. in heading no. 2901; Acyclic hydrocarbons; unsaturated, propene (propylene); Acyclic hydrocarbons; saturated; Acyclic hydrocarbons; unsaturated, ethylene

Sibling Codes (Nearest 5): Cyclic hydrocarbons; Halogenated derivatives of hydrocarbons; Sulphonated, nitrated or nitrosated derivatives of hydrocarbons; whether or not halogenated; Acyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives; Alcohols; cyclic, and their halogenated, sulphonated, nitrated or nitrosated derivatives

About acyclic hydrocarbons

HS code 2901 covers acyclic hydrocarbons, which are organic compounds consisting entirely of hydrogen and carbon atoms arranged in an open chain. These compounds are fundamental building blocks in the petrochemical industry and have a wide range of applications, from fuels and solvents to the production of other chemicals and plastics. As a key component of the global energy and manufacturing sectors, acyclic hydrocarbons play a crucial role in the broader economy.

Production process

Acyclic hydrocarbons are primarily produced through the refining and processing of crude oil and natural gas. The main production techniques involve distillation, cracking, and reforming processes to separate and convert the various hydrocarbon fractions into the desired acyclic compounds. These processes are typically carried out in large-scale petrochemical facilities and refineries using specialized equipment and catalysts.

Production inputs

The main inputs required for the production of acyclic hydrocarbons are crude oil, natural gas, and various refining and processing equipment. Refineries and petrochemical plants require significant capital investment in infrastructure, as well as a reliable supply of raw materials and access to energy sources to power the production processes.

Production outputs

The primary outputs of HS code 2901 are a range of acyclic hydrocarbon compounds, such as 2901 Acyclic hydrocarbons, 2902 Cyclic hydrocarbons, and 2903 Halogenated derivatives of hydrocarbons. These outputs are then used as feedstocks for the production of a wide variety of downstream products, including fuels, solvents, plastics, and other chemicals.

Family tree for acyclic hydrocarbons

    graph LR
    A["<a href='/classifications/hs/v2022/29'>29: Organic chemicals</a>"]
A --> B["<a href='/classifications/hs/v2022/2901'>2901: Acyclic hydrocarbons</a>"]

    A --> C["<a href='/classifications/hs/v2022/2902'>2902: Cyclic hydrocarbons</a>"]
A --> D["<a href='/classifications/hs/v2022/2903'>2903: Halogenated derivatives of hydrocarbons</a>"]
A --> E["<a href='/classifications/hs/v2022/2904'>2904: Sulphonated, nitrated or nitrosated derivatives of hydrocarbons; whether or not halogenated</a>"]
A --> F["<a href='/classifications/hs/v2022/2905'>2905: Acyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives</a>"]
A --> G["<a href='/classifications/hs/v2022/2906'>2906: Alcohols; cyclic, and their halogenated, sulphonated, nitrated or nitrosated derivatives</a>"]
A --> H["<a href='/classifications/hs/v2022/2907'>2907: Phenols; monophenols, polyphenols, and phenol-alcohols</a>"]
A --> I["<a href='/classifications/hs/v2022/2908'>2908: Phenols or phenol-alcohols; halogenated, sulphonated, nitrated or nitrosated derivatives</a>"]
A --> J["<a href='/classifications/hs/v2022/2909'>2909: Ethers, ether-alcohols, ether-phenols, ether-alcohol-phenols, alcohol peroxides, ether peroxides, acetal and hemiacetal peroxides, ketone peroxides (chemically defined or not), and their halogenated, sulphonated, nitrated or nitrosated derivatives</a>"]
A --> K["<a href='/classifications/hs/v2022/2910'>2910: Epoxides, epoxyalcohols, epoxyphenols and epoxyethers; with a three-membered ring and their halogenated, sulphonated, nitrated or nitrosated derivatives</a>"]
A --> L["<a href='/classifications/hs/v2022/2911'>2911: Acetals and hemiacetals; whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrostated derivatives</a>"]
A --> M["<a href='/classifications/hs/v2022/2912'>2912: Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde</a>"]
A --> N["<a href='/classifications/hs/v2022/2913'>2913: Aldehydes; halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading no. 2912</a>"]
A --> O["<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>"]
A --> P["<a href='/classifications/hs/v2022/2915'>2915: Acids; saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives</a>"]
A --> Q["<a href='/classifications/hs/v2022/2916'>2916: Acids; unsaturated acyclic monocarboxylic, cyclic monocarboxylic, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives</a>"]
A --> R["<a href='/classifications/hs/v2022/2917'>2917: Acids; polycarboxylic acids, their anhydrides, halides, peroxides and peroxy-acids; their halogenated, sulphonated, nitrated or nitrosated derivatives</a>"]
A --> S["<a href='/classifications/hs/v2022/2918'>2918: Acids; carboxylic acid with additional oxygen function and their anhydrides, halides, peroxides, peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives</a>"]
A --> T["<a href='/classifications/hs/v2022/2919'>2919: Esters; phosphoric, and their salts, including lactophosphates, their halogenated, sulphonated, nitrated or nitrosated derivatives</a>"]
A --> U["<a href='/classifications/hs/v2022/2920'>2920: Esters of other inorganic acids of non-metals (other than of hydrogen halides) and their salts, their halogenated, sulphonated, nitrated or nitrosated derivatives</a>"]
A --> V["<a href='/classifications/hs/v2022/2921'>2921: Amine-function compounds</a>"]
A --> W["<a href='/classifications/hs/v2022/2922'>2922: Oxygen-function amino-compounds</a>"]
A --> X["<a href='/classifications/hs/v2022/2923'>2923: Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined</a>"]
A --> Y["<a href='/classifications/hs/v2022/2924'>2924: Carboxyamide-function compounds; amide-function compounds of carbonic acid</a>"]
A --> Z["<a href='/classifications/hs/v2022/2925'>2925: Carboxyimide-function compounds (including saccharin and its salts) and imine-function compounds</a>"]
A --> BA["<a href='/classifications/hs/v2022/2926'>2926: Nitrile-function compounds</a>"]
A --> BB["<a href='/classifications/hs/v2022/2927'>2927: Diazo-, azo- or azoxy-compounds</a>"]
A --> BC["<a href='/classifications/hs/v2022/2928'>2928: Organic derivatives of hydrazine or of hydroxylamine</a>"]
A --> BD["<a href='/classifications/hs/v2022/2929'>2929: Nitrogen-function compounds, n.e.c. in chapter 29</a>"]
A --> BE["<a href='/classifications/hs/v2022/2930'>2930: Organo-sulphur compounds</a>"]
A --> BF["<a href='/classifications/hs/v2022/2931'>2931: Other organo-inorganic compounds</a>"]
A --> BG["<a href='/classifications/hs/v2022/2932'>2932: Heterocyclic compounds with oxygen hetero-atom(s) only</a>"]
A --> BH["<a href='/classifications/hs/v2022/2933'>2933: Heterocyclic compounds with nitrogen hetero-atom(s) only</a>"]
A --> BI["<a href='/classifications/hs/v2022/2934'>2934: Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds</a>"]
A --> BJ["<a href='/classifications/hs/v2022/2935'>2935: Sulphonamides</a>"]
A --> BK["<a href='/classifications/hs/v2022/2936'>2936: Provitamins, vitamins; natural or reproduced by synthesis (including natural concentrates) derivatives thereof used as vitamins, and intermixtures of the fore-going, whether or not in any solvent</a>"]
A --> BL["<a href='/classifications/hs/v2022/2937'>2937: Hormones, prostaglandins, thromboxanes and leukotrienes, natural or reproduced by synthesis; derivatives and structural analogues thereof, including chain modified polypeptides, used primarily as hormones.</a>"]
A --> BM["<a href='/classifications/hs/v2022/2938'>2938: Glycosides, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives</a>"]
A --> BN["<a href='/classifications/hs/v2022/2939'>2939: Alkaloids; natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives</a>"]
A --> BO["<a href='/classifications/hs/v2022/2940'>2940: Sugars, chemically pure, other than sucrose, lactose, maltose, glucose and fructose; sugar ethers, sugar acetals and sugar esters, and their salts, other than the products of heading 29.37, 29.38, or 29.39</a>"]
A --> BP["<a href='/classifications/hs/v2022/2941'>2941: Antibiotics</a>"]
A --> BQ["<a href='/classifications/hs/v2022/2942'>2942: Organic compounds; n.e.c. in chapter 29</a>"]

    B --> BR["<a href='/classifications/hs/v2022/290110'>290110: Acyclic hydrocarbons; saturated</a>"]
B --> BS["<a href='/classifications/hs/v2022/290121'>290121: Acyclic hydrocarbons; unsaturated, ethylene</a>"]
B --> BT["<a href='/classifications/hs/v2022/290122'>290122: Acyclic hydrocarbons; unsaturated, propene (propylene)</a>"]
B --> BU["<a href='/classifications/hs/v2022/290123'>290123: Acyclic hydrocarbons; unsaturated, butene (butylene) and isomers thereof</a>"]
B --> BV["<a href='/classifications/hs/v2022/290124'>290124: Acyclic hydrocarbons; unsaturated, buta-1,3-diene and isoprene</a>"]
B --> BW["<a href='/classifications/hs/v2022/290129'>290129: Acyclic hydrocarbons; unsaturated, n.e.c. in heading no. 2901</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 level4
class D level4
class E level4
class F level4
class G level4
class H level4
class I level4
class J level4
class K level4
class L level4
class M level4
class N level4
class O level4
class P level4
class Q level4
class R level4
class S level4
class T level4
class U level4
class V level4
class W level4
class X level4
class Y level4
class Z level4
class BA level4
class BB level4
class BC level4
class BD level4
class BE level4
class BF level4
class BG level4
class BH level4
class BI level4
class BJ level4
class BK level4
class BL level4
class BM level4
class BN level4
class BO level4
class BP level4
class BQ level4
class BR level6
class BS level6
class BT level6
class BU level6
class BV level6
class BW level6

  class B highlight

  %% class A level1
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  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class B highlight