ThujopseneCAS 470-40-6 · import duty, licences and trade rules in India
(-)-thujopsene is a thujopsene that has (S,S,S)-configuration. For trade in India: No ban or licence needed. Normal trade rules apply; handle as its safety advice says. Import duty is about 21.24% (tariff item 2902 19 (subheading)).
Checked 2026-11-12 against official Indian and international lists. Sources are given under each answer.
What Thujopsene is, its uses, properties and related chemicals: Thujopsene on ChemXpress →
Every answer, with its source
Rules in IndiaOK
- Not on the Indian banned-pesticide, drug-precursor, narcotic, psychotropic or new-drug lists we check.
- Normal factory, storage and GST rules still apply.
Exporting from IndiaOK
- Not on the SCOMET export-control list or the precursor export list.
- The buyer’s country may still have its own import rules.
Global treaties & export marketsOK
- Not listed by the Stockholm Convention (persistent pollutants), the Rotterdam Convention (prior consent before export) or the Montreal Protocol (ozone layer).
- No EU REACH registration found: an EU importer (or your only representative) must register it before importing a tonne or more a year. Medicines and pesticide actives follow their own EU rules.
- Active on the US TSCA Inventory, so it can be imported into the US without a new-chemical notice.
- Listed on the Australian Inventory of Industrial Chemicals (AICIS), so it can be introduced into Australia as an existing industrial chemical.
Import dutyOK
- About ₹21,240 duty on every ₹1,00,000 of import value (CIF).
- The EU customs inventory (ECICS) classifies it under CN 2902 19 00, so its HS subheading is 2902 19.
- India splits subheading 2902 19 into 2 lines: 2902 19 10 (Other › Cyclopropyl actetylene); 2902 19 90 (Other › Other).
- Basic customs duty 2.5% on every one of them; with social welfare surcharge and IGST 18% that makes about 21.24%.
- Lines that name a chemical are for that chemical; one that no line names goes under "Other" (2902 19 90).
- Confirm the exact 8-digit line with your customs broker before you import.
SafetyCHECK
- Can cause long-term health damage
- May be fatal if swallowed and enters airways
- Always read the supplier’s safety data sheet (SDS) before handling.
Price and suppliersNO DATA
- Post a requirement and we will find suppliers for you.
Key facts
| CAS number | 470-40-6 |
|---|---|
| Formula | C15H24 |
| Also called | (-)-Thujopsene, Thujopsene, (-)-, (1aS,4aS,8aS)-2,4a,8,8-tetramethyl-1,1a,4,5,6,7-hexahydrocyclopropa[j]naphthalene, CHEBI:9578 |
| Tariff item (HS) | 2902 19 (subheading) |
| Total import duty | about 21.24% |
| Anti-dumping duty (most producers) | None found |
| SCOMET (export control) | Not listed |
| NDPS / precursor | Not listed |
Questions about Thujopsene
What is the import duty on Thujopsene in India?
The total import duty on Thujopsene is about 21.24% of the import value under tariff item 2902 19 (subheading), including basic customs duty, the social welfare surcharge and IGST. Check the latest notifications before you import.
Is there anti-dumping duty on Thujopsene?
No anti-dumping duty on Thujopsene was found in the Customs (ADD) notifications in force.
What is the HS code (tariff item) of Thujopsene in India?
Thujopsene falls under HS subheading 2902 19, as classified by the EU customs inventory (ECICS). India splits that subheading into several 8-digit lines; confirm the exact line with your customs broker.
Is Thujopsene restricted or licensed in India?
No special Indian ban or licence found. Not on the Indian banned-pesticide, drug-precursor, narcotic, psychotropic or new-drug lists we check. Normal factory, storage and GST rules still apply.
Does exporting Thujopsene from India need a licence?
No export licence needed. Not on the SCOMET export-control list or the precursor export list.
Is Thujopsene hazardous?
Dangerous: handle with proper protection. Can cause long-term health damage. May be fatal if swallowed and enters airways. Always read the supplier’s safety data sheet (SDS) before handling.
Is Thujopsene regulated under global treaties or in the EU and US?
No treaty or export-market restriction found. Not listed by the Stockholm Convention (persistent pollutants), the Rotterdam Convention (prior consent before export) or the Montreal Protocol (ozone layer). No EU REACH registration found: an EU importer (or your only representative) must register it before importing a tonne or more a year. Medicines and pesticide actives follow their own EU rules.
Related chemicals
Guidance from official lists, not legal advice. Rules change; confirm with DGFT, customs or the regulator before you trade.