What is HS code 292231 used for?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
292231
Amino-aldehydes, amino-ketones and amino-quinones; other than those containing more than one kind of oxygen function, salts thereof
Heading 2922 — Oxygen-function amino-compounds
Chapter 29: Organic chemicals
Plain-language overview
Use HS-6 292231 when importing or exporting amino-aldehydes or amino-ketones that contain a single oxygen function. For example, if you're shipping 4-amino-2-butanone, this is the correct code to use.
This code specifically covers compounds like amino-aldehydes and amino-ketones, which are crucial in various chemical processes. In contrast, HS-6 292232 includes amino compounds with multiple oxygen functions, which would not apply here.
If you're dealing with products like amino-phenylacetone or 2-amino-3-methylbutan-2-one, these fit under HS-6 292231. Ensure that your products do not contain more than one kind of oxygen function, or you may need to look at different classifications.
Amino-aldehydes and amino-ketones are often used in pharmaceuticals, agrochemicals, and as intermediates in organic synthesis. Understanding the specific chemical structure is key to proper classification.
Keywords & topics
Useful terms traders and brokers use for this HS-6 subheading.
amino-aldehydes · amino-ketones · oxygen-function compounds · chemical intermediates · pharmaceutical ingredients · agrochemical products · organic synthesis · chemical classification · import regulations · export documentation · customs codes · HS code 292231 · chemical structure · single oxygen function · product specifications · shipment classification · trade compliance
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- 4-amino-2-butanone for pharmaceutical applications
- 2-amino-3-methylbutan-2-one used in chemical synthesis
- Amino-phenylacetone for fragrance manufacturing
- N-(2-aminoethyl)-2-methylpropanamide for agrochemical production
- 2-amino-1-butanol in the production of surfactants
- 4-amino-3-methyl-1-butanol for use in cosmetics
- N,N-dimethyl-2-amino-2-methylpropanamide as a solvent
- 2-amino-2-ethyl-1,3-propanediol used in polymer production
Common questions
Frequent classification questions with short practical guidance.
How to classify amino-aldehydes for import?
Write down material, use, and product form first, then compare nearby lines before you lock the code.
Are amino-ketones included in HS code 292231?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What products fall under HS-6 292231?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
How to determine if my product fits HS code 292231?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What are the regulations for importing amino compounds?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Can I use HS-6 292231 for multiple oxygen function compounds?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What do I need to know about exporting amino-aldehydes?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Related topics
Common real-world topics that come up during code comparison.
How to classify amino-aldehydes and amino-ketones for customs
Check the exact product specs and destination-country tariff notes before finalizing the code.
What are the specific requirements for HS code 292231
Use this as a checklist topic, then confirm legal requirements with your broker or customs advisor.
Examples of products under HS code 292231
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Understanding the differences between HS-6 292231 and 292232
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
What documents are needed for importing amino-ketones
Check the exact product specs and destination-country tariff notes before finalizing the code.
How to ensure compliance with HS classification for amino compounds
Use this topic to narrow your shortlist, then validate the final code against legal wording.
What should I check before using HS code 292231
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Guidelines for shipping amino-aldehydes internationally
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Questions & answers
For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.
- What types of products are classified under HS code 292231?
- HS code 292231 covers amino-aldehydes and amino-ketones that contain a single oxygen function, such as 4-amino-2-butanone and 2-amino-3-methylbutan-2-one.
- How do I know if my product fits under HS-6 292231?
- Check the chemical structure of your product. It should be an amino-aldehyde or amino-ketone with only one type of oxygen function to qualify for HS-6 292231.
- Can I use HS code 292231 for products with multiple oxygen functions?
- No, if your product contains more than one kind of oxygen function, you should look into a different classification, such as HS-6 292232.
- What are common applications for products classified under HS-6 292231?
- Products under HS-6 292231 are commonly used in pharmaceuticals, agrochemicals, and as intermediates in organic synthesis.
- What documentation do I need for importing amino compounds?
- You will need a commercial invoice, packing list, and possibly a certificate of analysis to confirm the chemical composition of the product.
- Are there any specific regulations for exporting amino-aldehydes?
- Yes, ensure compliance with both local and destination country regulations, including safety data sheets and proper labeling.
- How can I ensure accurate classification for customs?
- Consult with a customs broker or trade compliance expert to verify the correct HS code based on your product's chemical structure.
- What should I do if I'm unsure about the HS code for my product?
- If you're uncertain, reach out to a customs broker or refer to the Harmonized Tariff Schedule for guidance on classification.
Continue classification
Parent context
Nearby siblings
Next best action
Pick one of these actions to move from reading to a defensible classification decision.