HS Code for Pentazocine
TL;DR: The HS code for pentazocine is 2933.33 under Chapter 29. Stable in 2025 with regional updates like GCC 12-digit codes. Essential for tariff compliance, shipping, and customs clearance in global trade.
Understanding HS Code for Pentazocine in 2025
The HS code for pentazocine is critical for international shipping and tariff calculations. Pentazocine, a synthetic opioid analgesic, falls under the Harmonized System (HS) nomenclature managed by the World Customs Organization (WCO).
- Primary code: 2933.33 for pyridine ring compounds.
- Chapter 29: Organic chemicals.
- 2025 relevance: No major global changes until 2027.
- Applies to raw materials, APIs, and formulations.
- Key for exporters in pharma and e-commerce.
What Exactly is Pentazocine and Its HS Classification?
Pentazocine serves as an agonist-antagonist opioid used for moderate to severe pain relief. Its chemical structure dictates the precise HS code placement.
- Chemical name: 1,2,3,4,5,6-Hexahydro-6,11-dimethyl-3-(3-methyl-2-butenyl)-2,6-methano-3-benzazocin-8-ol.
- Regulated as a Schedule IV controlled substance in many countries.
- Classified under pharmaceuticals with narcotic controls.
- Common trade forms: Powder, tablets, injections.
- Source: WCO HS database for accurate lookup.
Precise HS Code for Pentazocine: 2933.33 Breakdown
HS code 2933.33 specifically covers pentazocine and similar pyridine derivatives without fused rings.
| HS Code | Description | Chapter/Heading | Use Case |
| 2933.33 | Compounds containing unfused pyridine ring (pentazocine INN) | 29 / 2933 | API shipments |
| 2933.39 | Other pyridine compounds | 29 / 2933 | Related opioids |
| 3004.90 | Medicaments in measured doses | 30 / 3004 | Finished products |
Always verify with national tariff schedules for extended digits.
2025 HS Code Updates and Pentazocine Impact
2025 HS code changes focus on electronics and batteries, leaving pentazocine classification stable globally per WCO.
| Region | 2025 Change | Pentazocine HS Code Impact |
| USA (HTS) | De minimis ends Aug 29, 2025 | Increased scrutiny on 2933.33 imports |
| GCC Countries | 12-digit HS mandatory Jan 1 | 2933.33 + regional extensions |
| EU (CN) | Combined Nomenclature updates | Chapter 29 unchanged |
| Global WCO | No opioid revisions until 2027 | 2933.33 remains valid |
- National changes in 2025 require quarterly checks.
- Cites WCO HS 2022 with 2025 national amendments.
How to Find HS Code for Pentazocine: Step-by-Step Guide
This how-to guide optimizes for featured snippet on HS code lookup for pentazocine.
- Identify chemical structure: Confirm pyridine ring in opioid agonist-antagonist.
- Locate Chapter 29: Organic chemicals with nitrogen heterocycles.
- Select 2933.33: Unfused pyridine ring compounds.
- Verify 2025 updates: Check WCO and national databases.
- Add regional codes: e.g., GCC 12-digit or US HTS extensions.
- Validate with docs: Match CoA and SDS descriptions.
Pro tip: Use official tools like USITC HTS search for accuracy.
Shipping Requirements for Pentazocine HS Code Compliance
Pentazocine shipments under HS 2933.33 need specialized handling in 2025.
- Temperature control: 2-8°C refrigerated for stability.
- Packaging: UN-approved pharma containers with seals.
- Licenses: Narcotic export permits, DEA schedules.
- Documentation: CoA, SDS, commercial invoice, packing list.
- Customs: Declare HS 2933.33 accurately to avoid delays.
HS Code for Pentazocine in Key Markets 2025
Regional variations extend the base HS code for pentazocine.
- USA: 2933.33.00 with HTS digits; post-de minimis rules apply.
- GCC: 2933.33.xxxx (12-digit from 2025).
- EU: 2933 33 00 in CN 2025 nomenclature.
- China: 2933.33.90 under national tariff.
- Australia: 2933.33.00 with biosecurity checks.
FAQ: HS Code for Pentazocine Common Questions
Quick answers on HS code for pentazocine and 2025 compliance.
What is the exact HS code for pentazocine?
2933.33 under Chapter 29 for unfused pyridine ring compounds.
Has the HS code for pentazocine changed in 2025?
No global change; regional extensions like GCC 12-digit apply.
What documents are needed for pentazocine customs clearance?
CoA, SDS, narcotic license, invoice, and packing list with HS 2933.33.
Is temperature control required for pentazocine shipments?
Yes, maintain 2-8°C to preserve stability per pharmacopeia standards.
How do 2025 US changes affect pentazocine imports?
De minimis rule ends Aug 29, 2025, requiring full HS declaration.
What licenses for exporting pentazocine under HS 2933.33?
DEA schedules, end-user certificates, and country-specific narcotic permits.
Where to verify HS code for opioid medications like pentazocine?
WCO HS database or national schedules under Chapter 29.
Does e-commerce shipping pentazocine need special HS compliance?
Yes, quarterly verify against 2025 EU CN and US HTS updates.
What if pentazocine is in finished dosage form?
May shift to 3004.90; classify based on primary packaging.
Resources for HS Code Compliance
For tariff compliance assistance, Book a Demo. Contact: HKG +852 24671689 / +852 23194879, CHN +86 4008751689, USA +1 337 361 2833, GBR +44 808 189 0136, AUS +61 180002752, email: enquiry@freightamigo.com (WhatsApp available).
.
Express
Document
Parcel - Air/Sea
Container
Relocation
