Aldehydes; aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function, vanillin (4-hydroxy-3-methoxybenzaldehyde)

HS v2022 Code: 291241

About aldehydes; aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function, vanillin (4-hydroxy-3-methoxybenzaldehyde)

HS code 291241 covers a diverse range of organic chemical compounds known as aldehydes. Aldehydes are an important class of chemicals with a wide range of industrial and commercial applications. They serve as key intermediates in the production of various pharmaceuticals, flavors, fragrances, and other specialty chemicals. The aldehydes described by this code play a crucial role in the global chemical industry and contribute significantly to the broader economy.

Production process

The production of aldehydes covered by HS code 291241 typically involves oxidation reactions. This can be achieved through various methods, such as the catalytic oxidation of alcohols or the hydrolysis of acyl halides. The specific production techniques may vary depending on the target aldehyde compound, but generally involve carefully controlled reaction conditions, purification steps, and quality control measures to ensure the desired product characteristics.

Production inputs

The main inputs required for the production of aldehydes under HS code 291241 include a range of organic precursor compounds, such as alcohols, halides, and other reactive species. Additionally, catalysts, solvents, and specialized equipment like reactors, distillation columns, and purification systems are essential for the manufacturing process. The availability and cost of these raw materials and production resources can significantly impact the overall competitiveness of this industry.

Production outputs

The aldehydes produced under HS code 291241 have a wide range of applications and are consumed by various downstream industries. For example, the aldehyde vanillin 291242 (Aldehydes; aldehyde-alcohols, aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function, vanillin (4-hydroxy-3-methoxybenzaldehyde)) is a widely used flavoring agent in the food and beverage industry. Other aldehydes from this code may be used as intermediates in the production of 293624 (Heterocyclic compounds with nitrogen hetero-atom(s) only, hydantoin and its derivatives), 293629 (Heterocyclic compounds with nitrogen hetero-atom(s) only, other), or 293712 (Lactams; other heterocyclic compounds with nitrogen hetero-atom(s) only), among other chemical products.

Revisions to 291241

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 291241. The most recent 1 version of this code (291241) is in the HS v2022 system (this version):

This page shows the most recent version of code 291241.

Family tree for aldehydes; aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function, vanillin (4-hydroxy-3-methoxybenzaldehyde)

    graph LR
    A["<a href='/classifications/hs/v2022/29'>29: Organic chemicals</a>"]
A --> B["<a href='/classifications/hs/v2022/2912'>2912: Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde</a>"]
B --> C["<a href='/classifications/hs/v2022/291241'>291241: Aldehydes; aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function, vanillin (4-hydroxy-3-methoxybenzaldehyde)</a>"]

    B --> D["<a href='/classifications/hs/v2022/291211'>291211: Aldehydes; acyclic, without other oxygen function, methanal (formaldehyde)</a>"]
B --> E["<a href='/classifications/hs/v2022/291212'>291212: Aldehydes; acyclic, without other oxygen function, ethanal (acetaldehyde)</a>"]
B --> F["<a href='/classifications/hs/v2022/291219'>291219: Aldehydes; acyclic, without other oxygen function, n.e.c. in item no. 2912.1</a>"]
B --> G["<a href='/classifications/hs/v2022/291221'>291221: Aldehydes; cyclic, without other oxygen function, benzaldehyde</a>"]
B --> H["<a href='/classifications/hs/v2022/291229'>291229: Aldehydes; cyclic, without other oxygen function, other than benzaldehyde</a>"]
B --> I["<a href='/classifications/hs/v2022/291242'>291242: Aldehydes; aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function, ethylvanillin (3-ethoxy-4-hydroxybenzaldehyde)</a>"]
B --> J["<a href='/classifications/hs/v2022/291249'>291249: Aldehyde-alcohols, aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function; other than vanillin (4-hydroxy-3-methoxybenzaldehyde) and ethylvanillin (3-ethoxy-4-hydroxybenzaldehyde)</a>"]
B --> K["<a href='/classifications/hs/v2022/291250'>291250: Aldehydes; cyclic polymers of aldehydes</a>"]
B --> L["<a href='/classifications/hs/v2022/291260'>291260: Paraformaldehyde</a>"]

    

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    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
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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 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