Piperonal (CAS 120-57-0): import duty, licences and trade rules in India

Piperonal is an arenecarbaldehyde that is 1,3-benzodioxole substituted by a formyl substituent at position 5. For trade in India: OK to trade, but watch: rules in India; exporting from India; global treaties & export markets. Import duty is about 27.73% (tariff item 2932 93 00). DGFT policy: import Free, export Free (conditions). NDPS precursor schedule: B, C.

OK to trade, but watch: rules in India; exporting from India; global treaties & export markets.

Checked 2026-10-31 against official Indian and international lists. Sources are given under each answer.

Run the live check Open in Compound Workspace Search RasayanXchange

Key facts

CAS number120-57-0
FormulaC8H6O3
Also calledHeliotropin, Heliotropine, Piperonyl aldehyde, Piperonaldehyde
Tariff item (HS)2932 93 00
Total import dutyabout 27.73%
Anti-dumping duty (most producers)None found
DGFT import policyFree
DGFT export policyFree (conditions)
SCOMET (export control)Not listed
NDPS / precursorB, C

Every answer, with its source

Rules in IndiaCHECK

Controlled chemical: licence or registration needed
  • Listed in India's NDPS RCS Order 2013, Schedules B and C (drug precursor).
  • Importing it needs a No Objection Certificate from the Narcotics Commissioner.
  • Import policy (DGFT ITC(HS)) for tariff item 2932 93 00: Free, so no import licence is needed under trade policy.
Source: CIB&RC pesticide lists · CDSCO new drug approvals · NDPS RCS Order 2013 · DGFT ITC(HS) 2022, Schedule 1 Import Policy

Exporting from IndiaCHECK

Export allowed with a licence or permission
  • Export policy (DGFT ITC(HS)) for tariff item 2932 93 00: Free, but with conditions. However, Export of Piperonal is Free subject to No Objection Certificate from Narcotics Commissioner of India, Gwalior.
  • Exporting it needs a No Objection Certificate from the Narcotics Commissioner.
Source: DGFT SCOMET list · NDPS RCS Order 2013 · DGFT ITC(HS) 2022, Schedule 2 Export Policy

Global treaties & export marketsCHECK

US: DEA listed chemical
  • Not listed by the Stockholm Convention (persistent pollutants), the Rotterdam Convention (prior consent before export) or the Montreal Protocol (ozone layer).
  • Registered under EU REACH, so EU importers can buy it under an existing registration.
  • Active on the US TSCA Inventory, so it can be imported into the US without a new-chemical notice.
  • A US DEA List I chemical (drug precursor): imports into the US need a DEA import declaration.
  • Listed on the Australian Inventory of Industrial Chemicals (AICIS), so it can be introduced into Australia as an existing industrial chemical.
Source: Stockholm Convention, all listed POPs · Rotterdam Convention Annex III · Montreal Protocol annexes (ozone layer, Kigali HFCs) · US EPA TSCA Inventory · ECHA REACH lists, as published in PubChem

Import dutyOK

About 27.73% of the import value
  • About ₹27,730 duty on every ₹1,00,000 of import value (CIF).
  • Made up of basic customs duty 7.5%, social welfare surcharge 0.75% and IGST 18%. IGST can usually be claimed back as input tax credit.
  • Tariff item 2932 93 00: Piperonal.
Source: Customs Tariff of India, CBIC · Notification 45/2025-Customs · Notification 9/2025-Integrated Tax (Rate)

SafetyCHECK

Hazardous: take normal precautions
  • Irritates skin, eyes or breathing
  • May cause an allergic skin reaction
  • Always read the supplier’s safety data sheet (SDS) before handling.
Source: PubChem GHS classification

Price and suppliersNO DATA

Not on RasayanXchange yet
  • Post a requirement and we will find suppliers for you.
Source: RasayanXchange market data

Questions about Piperonal

What is the import duty on Piperonal in India?

The total import duty on Piperonal is about 27.73% of the import value under tariff item 2932 93 00, including basic customs duty, the social welfare surcharge and IGST. Check the latest notifications before you import.

Is there anti-dumping duty on Piperonal?

No anti-dumping duty on Piperonal was found in the Customs (ADD) notifications in force.

What is the HS code (tariff item) of Piperonal in India?

Piperonal falls under tariff item 2932 93 00 of the Customs Tariff of India.

Is Piperonal restricted or licensed in India?

Controlled chemical: licence or registration needed. Listed in India's NDPS RCS Order 2013, Schedules B and C (drug precursor). Importing it needs a No Objection Certificate from the Narcotics Commissioner.

Can Piperonal be imported freely into India?

Under DGFT's ITC(HS) import policy, Piperonal is Free.

Does exporting Piperonal from India need a licence?

Export allowed with a licence or permission. Export policy (DGFT ITC(HS)) for tariff item 2932 93 00: Free, but with conditions. However, Export of Piperonal is Free subject to No Objection Certificate from Narcotics Commissioner of India, Gwalior.

Is Piperonal hazardous?

Hazardous: take normal precautions. Irritates skin, eyes or breathing. May cause an allergic skin reaction. Always read the supplier’s safety data sheet (SDS) before handling.

Is Piperonal regulated under global treaties or in the EU and US?

US: DEA listed chemical. Not listed by the Stockholm Convention (persistent pollutants), the Rotterdam Convention (prior consent before export) or the Montreal Protocol (ozone layer). Registered under EU REACH, so EU importers can buy it under an existing registration.

Related chemicals

(+)-Sclareolide(-)-Ambroxide(1S,5R)-6,8-dioxabicyclo(3.2.1)octan-4-one(7E)-1-oxacycloheptadec-7-en-2-one(S)-(+)-3-Hydroxytetrahydrofuran1,1'-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(1,1-diphenylphosphine)1,3,5-Trioxane1,3-Dioxolan-2-one, 4-ethenyl-1,3-Dioxolan-2-one, 4-fluoro-1,3-Dioxolane1,4-Dioxane1,8-Cineole

Guidance from official lists, not legal advice. Rules change; confirm with DGFT, customs or the regulator before you trade.