1,3-Bis(4-cyanophenyl)propaneCAS 1156-51-0 · import duty, licences and trade rules in India
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 2929 90 (subheading)).
Checked 2026-11-12 against official Indian and international lists. Sources are given under each answer.
What 1,3-Bis(4-cyanophenyl)propane is, its uses, properties and related chemicals: 1,3-Bis(4-cyanophenyl)propane 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).
- 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.
Import dutyOK
- About ₹27,730 duty on every ₹1,00,000 of import value (CIF).
- The EU customs inventory (ECICS) classifies it under CN 2929 90 90, so its HS subheading is 2929 90.
- India splits subheading 2929 90 into 7 lines: 2929 90 10 (Other kg. 7.5% - › N,N-Diethylphosphoramidic dichloride); 2929 90 20 (Other kg. 7.5% - › N,N-Diisopropylphosphoramidic dichloride); 2929 90 30 (Other kg. 7.5% - › N,N-Dipropylphosphoramidic dichloride); 2929 90 40 (Other kg. 7.5% - › N,N-Dimethylphosphoramidic dichloride); 2929 90 50 (Other kg. 7.5% - › Diethyl N,N-Dimethylphosphoramidate); 2929 90 60 (Other kg. 7.5% - › Phosphoramidic acid, diethyl, dimethylester); and 1 more.
- Basic customs duty 7.5% on every one of them; with social welfare surcharge and IGST 18% that makes about 27.73%.
- Lines that name a chemical are for that chemical; one that no line names goes under "Other" (2929 90 90).
- Confirm the exact 8-digit line with your customs broker before you import.
SafetyCHECK
- Irritates skin, eyes or breathing
- Harmful to fish and water life
- May cause an allergic skin reaction
- 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 | 1156-51-0 |
|---|---|
| Formula | C17H14N2O2 |
| Also called | EINECS 214-590-4, RefChem:72513, 2,2-Bis-(4-cyanatophenyl)propane, 2,2-Bis(4-cyanatophenyl)propane |
| Tariff item (HS) | 2929 90 (subheading) |
| Total import duty | about 27.73% |
| Anti-dumping duty (most producers) | None found |
| SCOMET (export control) | Not listed |
| NDPS / precursor | Not listed |
Questions about 1,3-Bis(4-cyanophenyl)propane
What is the import duty on 1,3-Bis(4-cyanophenyl)propane in India?
The total import duty on 1,3-Bis(4-cyanophenyl)propane is about 27.73% of the import value under tariff item 2929 90 (subheading), including basic customs duty, the social welfare surcharge and IGST. Check the latest notifications before you import.
Is there anti-dumping duty on 1,3-Bis(4-cyanophenyl)propane?
No anti-dumping duty on 1,3-Bis(4-cyanophenyl)propane was found in the Customs (ADD) notifications in force.
What is the HS code (tariff item) of 1,3-Bis(4-cyanophenyl)propane in India?
1,3-Bis(4-cyanophenyl)propane falls under HS subheading 2929 90, 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 1,3-Bis(4-cyanophenyl)propane 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 1,3-Bis(4-cyanophenyl)propane from India need a licence?
No export licence needed. Not on the SCOMET export-control list or the precursor export list.
Is 1,3-Bis(4-cyanophenyl)propane hazardous?
Hazardous: take normal precautions. Irritates skin, eyes or breathing. Harmful to fish and water life. May cause an allergic skin reaction.
Is 1,3-Bis(4-cyanophenyl)propane 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.