2,4-DiaminoazobenzeneCAS 495-54-5 · import duty, licences and trade rules in India
Chrysoidine free base is a member of azobenzenes. For trade in India: No ban or licence needed. Normal trade rules apply; handle as its safety advice says. Import duty is about 27.73% (tariff item 2927 (estimate)).
Checked 2026-11-12 against official Indian and international lists. Sources are given under each answer.
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).
- 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.
- Listed on the Australian Inventory of Industrial Chemicals (AICIS), so it can be introduced into Australia as an existing industrial chemical.
- EU: harmonised classification (CLP Annex VI, index 611-151-00-2): Muta. 2, Acute Tox. 4, Skin Irrit. 2, Aquatic Acute 1, Aquatic Chronic 1. Suppliers in the EU must label it this way.
Import dutyOK
- About ₹27,730 duty on every ₹1,00,000 of import value (CIF).
- No tariff line names this chemical, so we worked out its likely heading from its structure: 2927, diazo-, azo- or azoxy-compounds (azo or diazo group).
- All lines under heading 2927 pay basic customs duty 7.5%; with social welfare surcharge and IGST 18% that makes about 27.73%.
- No 8-digit line under heading 2927 names it, so it falls under one of its "Other" lines: 2927 00 90 (Diazo-, azo- or azoxy- compounds › Other). The other 1 lines are for named chemicals; which "Other" line applies depends on the exact structure.
- Confirm the exact 8-digit code with your customs broker before you import.
SafetyCHECK
- Irritates skin, eyes or breathing
- Can cause long-term health damage
- Harmful to fish and water life
- Harmful if swallowed
- Causes skin irritation
- Suspected of causing genetic defects
- Very toxic to aquatic life
- Very toxic to aquatic life with long lasting effects
- 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 | 495-54-5 |
|---|---|
| Formula | C12H12N4 |
| Also called | Solvent Orange 3, Chrysoidine Y Base New, Azobenzene-2,4-diamine, 2,4-Diaminoazobenzen |
| Tariff item (HS) | 2927 (estimate) |
| Total import duty | about 27.73% |
| Anti-dumping duty (most producers) | None found |
| SCOMET (export control) | Not listed |
| NDPS / precursor | Not listed |
Questions about 2,4-Diaminoazobenzene
What is the import duty on 2,4-Diaminoazobenzene in India?
The total import duty on 2,4-Diaminoazobenzene is about 27.73% of the import value under tariff item 2927 (estimate), including basic customs duty, the social welfare surcharge and IGST. Check the latest notifications before you import.
Is there anti-dumping duty on 2,4-Diaminoazobenzene?
No anti-dumping duty on 2,4-Diaminoazobenzene was found in the Customs (ADD) notifications in force.
What is the HS code (tariff item) of 2,4-Diaminoazobenzene in India?
2,4-Diaminoazobenzene falls under tariff item 2927 (estimate) of the Customs Tariff of India.
Is 2,4-Diaminoazobenzene 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 2,4-Diaminoazobenzene from India need a licence?
No export licence needed. Not on the SCOMET export-control list or the precursor export list.
Is 2,4-Diaminoazobenzene hazardous?
Hazardous: take normal precautions. Irritates skin, eyes or breathing. Can cause long-term health damage. Harmful to fish and water life.
Is 2,4-Diaminoazobenzene 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). Registered under EU REACH, so EU importers can buy it under an existing registration.
Related chemicals
Guidance from official lists, not legal advice. Rules change; confirm with DGFT, customs or the regulator before you trade.