HS-4 · Heading
2932 — Heterocyclic compounds with oxygen hetero-atom(s) only
Chapter 29: Organic chemicals
Plain-language overview
Use HS-4 2932 when importing heterocyclic compounds that contain only oxygen as a hetero-atom. For example, tetrahydrofuran, commonly used as a solvent in various chemical reactions, falls under this category. Understanding the specific subheading is crucial for accurate classification and compliance.
When deciding between the subheadings, consider the presence of an unfused furan ring. For instance, HS-6 293211 covers tetrahydrofuran, while HS-6 293212 is designated for 2-furaldehyde, which is used in flavoring and fragrance applications. Ensure your product's structure aligns with the correct subheading.
If your compound is a lactone, it should be classified under HS-6 293220. However, if it doesn't contain a lactone or an unfused furan ring, you may need to look at options like HS-6 293291 for isosafrole or HS-6 293295 for tetrahydrocannabinols. Each line has specific criteria that must be met.
Keywords & topics
Short phrases that describe this HS-4 heading when you're searching or filtering schedules.
heterocyclic compounds · oxygen hetero-atom · tetrahydrofuran import · furan ring structure · lactones classification · isosafrole HS code · 2-furaldehyde shipping · chemical import regulations · organic chemicals HS-4 · safrole classification
Examples
Drawn from the official tariff wording for this HS-4 heading. Always confirm against your published schedule and legal notes.
- Tetrahydrofuran (HS-6 293211)
- 2-Furaldehyde (furfuraldehyde) (HS-6 293212)
- Furfuryl alcohol (HS-6 293213)
- Sucralose (HS-6 293214)
- Lactones (HS-6 293220)
- Isosafrole (HS-6 293291)
- Piperonal (HS-6 293293)
Common questions
How people often phrase their search when they're trying to classify goods like yours.
- What is HS-4 2932 used for?
- How to classify tetrahydrofuran for import?
- What are the subheadings under HS-4 2932?
- Which HS code for furfuryl alcohol?
- Differences between HS-6 293211 and 293212?
- How to determine the right HS code for organic chemicals?
Related topics
Longer phrases that come up when you're comparing codes or talking to a broker.
- how to classify heterocyclic compounds with oxygen
- importing tetrahydrofuran under HS-4 2932
- understanding subheadings for organic chemicals
- choosing the correct HS code for lactones
- shipping guidelines for 2-furaldehyde
- requirements for importing isosafrole
- differences in HS codes for furan derivatives
Questions & answers
For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.
- What types of products fall under HS-4 2932?
- HS-4 2932 includes heterocyclic compounds with oxygen, such as tetrahydrofuran, 2-furaldehyde, and various lactones.
- How do I choose the correct HS-6 code?
- Identify the specific structure of your compound, focusing on the presence of furan rings or lactones to select the appropriate HS-6 code.
- Is there a specific HS code for tetrahydrocannabinols?
- Yes, tetrahydrocannabinols are classified under **HS-6 293295**.
- What does 'n.e.c.' mean in HS-6 codes?
- 'N.e.c.' stands for 'not elsewhere classified,' indicating that the product does not fit into the specified categories.
- Can I use HS-4 2932 for all organic chemicals?
- No, HS-4 2932 is specific to heterocyclic compounds with oxygen. Other organic chemicals will fall under different headings.
- What are the implications of misclassifying these compounds?
- Misclassification can lead to customs delays, fines, or even seizure of goods. It's crucial to ensure accurate HS code assignment.
Continue classification
Parent context
Nearby siblings
Related actions
Next best action
Pick one of these actions to move from reading to a defensible classification decision.
Browse this heading in the lookup
Heading-browse mode uses HS-6 293200 (first line of this block).
HS-6 subheadings (13)
- 293211Heterocyclic compounds; with oxygen hetero-atom(s) only, containing an unfused furan ring (whether or not hydrogenated) in the structure, tetrahydrofuran
- 293212Heterocyclic compounds; with oxygen hetero-atom(s) only, containing an unfused furan ring (whether or not hydrogenated) in the structure, 2-furaldehyde (furfuraldehyde)
- 293213Heterocyclic compounds; with oxygen hetero-atom(s) only, containing an unfused furan ring (whether or not hydrogenated) in the structure, furfuryl alcohol and tetrahydrofurfuryl alcohol
- 293214Heterocyclic compounds; with oxygen hetero-atom(s) only, containing an unfused furan ring (whether or not hydrogenated) in the structure, sucralose
- 293219Heterocyclic compounds; with oxygen hetero-atom(s) only, containing an unfused furan ring (whether or not hydrogenated) in the structure, n.e.c. in item no. 2932.1
- 293220Heterocyclic compounds; with oxygen hetero-atom(s) only, containing an unfused furan ring (whether or not hydrogenated) in the structure, lactones
- 293291Heterocyclic compounds; with oxygen hetero-atom(s) only, (other than lactones or compounds containing an unfused furan ring (whether or not hydrogenated) in the structure), isosafrole
- 293292Heterocyclic compounds; with oxygen hetero-atom(s) only, (other than lactones or compounds containing an unfused furan ring (whether or not hydrogenated) in the structure), 1-(1,3-Benzodioxol-5-yl)propan-2-one
- 293293Heterocyclic compounds; with oxygen hetero-atom(s) only, (other than lactones or compounds containing an unfused furan ring (whether or not hydrogenated) in the structure), piperonal
- 293294Heterocyclic compounds; with oxygen hetero-atom(s) only, (other than lactones or compounds containing an unfused furan ring (whether or not hydrogenated) in the structure), safrole
- 293295Heterocyclic compounds; with oxygen hetero-atom(s) only, (other than lactones or compounds containing an unfused furan ring (whether or not hydrogenated) in the structure), tetrahydrocannabinols (all isomers)
- 293296Heterocyclic compounds; with oxygen hetero-atom(s) only, (other than lactones or compounds containing an unfused furan ring (whether or not hydrogenated) in the structure), carbofuran (ISO)
- 293299Heterocyclic compounds; with oxygen hetero-atom(s) only, no lactones or unfused furan rings in the structure, other than isosafrole, 1-(1,3-benzodiaxol-5-yl) propan-2-one, piperonal, safrole, tetrahydrocannabinols (all isomers), carbofuran (ISO)