Chapter 29 · Organic chemicals · Section 6
HS Code 2921.43
Toluidines and their derivatives; salts thereof
Heading 2921: Amine-function compounds
US HTS + UK Tariff v4.0.1596 · updated 2026-09-10 · sources
United States - HTS lines under 2921.43
Source: official Harmonized Tariff Schedule (USITC). "General" is the normal-trade-relations rate; "Special" lists preference programs; "Other" is the column-2 rate. Additional Section 232/301 duties may apply on top.
| HTS code | Description | General | Special | Other | Unit |
|---|---|---|---|---|---|
| 2921.43.04 |
Toluidines and their derivatives; salts thereof > 3-Chloro-o-toluidine; and 6-Chloro-o-toluidine |
Free | - | 15.4¢/kg + 39.5% | kg |
| 2921.43.08 |
Toluidines and their derivatives; salts thereof > 4-Chloro-o-toluidine and hydrochloride; 5-Chloro-o-toluidine; 6-Chloro-2-toluidine-4-sulfonic acid; 4-Chloro-α,α,α-trifluoro-o- toluidine; 2,6-Dichloro-m-toluidine;N,N- Dimethyl-p-toluidine;N-Ethyl-N-benzyl-m-toluidine; andN-Ethyl-o-toluidine |
5.8% | Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,L,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 39.5% | kg |
| 2921.43.15 |
Toluidines and their derivatives; salts thereof > α,α,α-Trifluoro-2,6-dinitro-N,N-dipropyl-p- toluidine (Trifluralin) |
6.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 48.5% | kg |
| 2921.43.19 |
Toluidines and their derivatives; salts thereof > α,α,α-Trifluoro-o-toluidine; andα,α,α-Trifluoro-6-chloro-m-toluidine |
6.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,L,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 60% | kg |
| 2921.43.22 |
Toluidines and their derivatives; salts thereof > N-Ethyl-N-(2-methyl-2-propenyl)-2,6- dinitro-4-(trifluoromethyl)benzenamine |
6.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 60% | kg |
| 2921.43.24 |
Toluidines and their derivatives; salts thereof > 2-Amino-5-chloro-4-ethyl benzenesulfonic acid; 2-Amino-5-chloro-p-toluenesulfonic acid;p-Nitro-o-toluidine; and 3-(Trifluoromethyl) aniline (m-Aminobenzotrifluoride) |
Free | - | 15.4¢/kg + 60% | kg |
| 2921.43.40 |
Toluidines and their derivatives; salts thereof > Other > Products described in additional U.S. note 3 to section VI |
6.5% | Free (A+,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 60% | kg |
| 2921.43.90 |
Toluidines and their derivatives; salts thereof > Other > Other 3 statistical lines (10-digit)
|
6.5% | Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 15.4¢/kg + 60% | kg |
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Enter the customs value (and quantity, when a rate is per-unit) to estimate the general-rate duty per HTS line. Estimates exclude Section 232/301 surcharges, MPF/HMF and fees. Not a customs ruling.
European Union - CN codes under 2921.43
Source: EU Combined Nomenclature (Eurostat, © European Union, reused per Decision 2011/833/EU). Duty rates and measures live in TARIC; each code links to the official consultation.
| CN code | Description | |
|---|---|---|
| 2921 43 00 | Toluidines and their derivatives; salts thereof | EU duty (TARIC) → |
United Kingdom - commodity codes under 2921.43
Source: UK Integrated Online Tariff (Open Government Licence v3.0). Declarable 10-digit codes go on the customs declaration; check the official page for the current duty and VAT measures.
| Commodity code | Description | |
|---|---|---|
| 2921 43 00 00 | Toluidines and their derivatives; salts thereof | UK duty & VAT → |
| 2921 43 00 25 | 6-Chloro-α,α,α-trifluoro-m-toluidine (CAS RN 121-50-6) with a purity by weight of 98 % or more | UK duty & VAT → |
| 2921 43 00 35 | 3-Chloro-o-toluidine (CAS RN 87-60-5) with a purity by weight of 95 % or more | UK duty & VAT → |
| 2921 43 00 40 | 4-Aminotoluene-3-sulphonic acid (CAS RN 88-44-8) | UK duty & VAT → |
| 2921 43 00 45 | α,α,α-Trifluoro-o-toluidine (CAS RN 88-17-5) with a purity by weight of 98 % or more | UK duty & VAT → |
| 2921 43 00 60 | 3-Aminobenzotrifluoride (CAS RN 98-16-8) | UK duty & VAT → |
| 2921 43 00 80 | 2-Methylaniline (CAS RN 95-53-4) with a purity by weight of at least 99 % | UK duty & VAT → |
| 2921 43 00 90 | Other | UK duty & VAT → |
Other subheadings in 2921
Sources: U.S. International Trade Commission, Harmonized Tariff Schedule (public domain) · EU Combined Nomenclature © European Union, Eurostat (Decision 2011/833/EU) · UK Integrated Online Tariff, contains public sector information licensed under the Open Government Licence v3.0. Data refreshed weekly. Details on About & Data Sources.