CN 2935
Sulphonamides
| Code | Description | Unit | Third-country duty | Source |
|---|---|---|---|---|
| 2935 10 00 00 | N-Methylperfluorooctane sulphonamide | 6.5% | TARIC | |
| 2935 20 00 00 | N-Ethylperfluorooctane sulphonamide | 6.5% | TARIC | |
| 2935 30 00 00 | N-Ethyl-N-(2-hydroxyethyl) perfluorooctane sulphonamide | 6.5% | TARIC | |
| 2935 40 00 00 | N-(2-Hydroxyethyl)-N-methylperfluorooctane sulphonamide | 6.5% | TARIC | |
| 2935 50 00 00 | Other perfluorooctane sulphonamides | 6.5% | TARIC | |
| 2935 90 | Other | TARIC | ||
| 2935 90 30 00 | 3-{1-[7-(Hexadecylsulphonylamino)-1H-indole-3-yl]-3-oxo-1H,3H-naphtho[1,8-cd]pyran-1-yl}-N,N-dimethyl-1H-indole-7-sulphonamide; metosulam (ISO) | 0% | TARIC | |
| 2935 90 90 | Other | TARIC | ||
| 2935 90 90 10 | Florasulam (ISO) (CAS RN 145701-23-1) | 6.5% | TARIC | |
| 2935 90 90 16 | 2-Bromo-N-(4,5-dimethyl-1,2-oxazol-3-yl)-N-(methoxymethyl) benzene-1-sulfonamide (CAS RN 415697-57-3) with a purity by weight of 97 % or more | 6.5% | TARIC | |
| 2935 90 90 18 | 4-Amino-2,5-dimethoxy-N-methylbenzenesulfonamide (CAS RN 49701-24-8) with a purity by weight of 98 % or more | 6.5% | TARIC | |
| 2935 90 90 19 | 4-Amino-2,5-dimethoxy-N-phenylbenzenesulphonamide (CAS RN 52298-44-9) with a purity by weight of 98 % or more | 6.5% | TARIC | |
| 2935 90 90 20 | Toluenesulphonamides | 6.5% | TARIC | |
| 2935 90 90 21 | Encorafenib (INN) (CAS 1269440-17-6) with a purity by weight of 99 % or more | 6.5% | TARIC | |
| 2935 90 90 22 | Methyl 2-(chlorosulfonyl)-4-(methylsulfonamidomethyl)benzoate (CAS RN 393509-79-0) with a purity by weight of 90 % or more | 6.5% | TARIC | |
| 2935 90 90 23 | N-[4-(2-Chloroacetyl)phenyl]methanesulphonamide (CAS RN 64488-52-4) | 6.5% | TARIC | |
| 2935 90 90 24 | 3-({[(4-methylphenyl)sulfonyl]carbamoyl}amino)phenyl 4-methylbenzenesulfonate (CAS RN 232938-43-1) with a purity by weight of 99 % or more | 6.5% | TARIC | |
| 2935 90 90 26 | 5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde (CAS RN 881677-11-8) with a purity by weight of 97 % or more | 6.5% | TARIC | |
| 2935 90 90 27 | Methyl (3R,5S,6E)-7-{4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl}-3,5-dihydroxyhept-6-enoate (CAS RN 147118-40-9) | 6.5% | TARIC | |
| 2935 90 90 29 | Vemurafenib (INN) (CAS RN 918504-65-1) with a purity by weight of 98 % or more | 6.5% | TARIC | |
| 2935 90 90 30 | 6-Aminopyridine-2-sulfonamide (CAS RN 75903-58-1) | 6.5% | TARIC | |
| 2935 90 90 31 | 5-(N-3-methylphenyl-sulfonylamido)-(N',N''-bis-(3-methylphenyl)-isophthalicacid-diamide) (CAS RN 2375645-78-4) with a purity by weight of 95 % or more | 6.5% | TARIC | |
| 2935 90 90 32 | 4-Chloro-3-nitro-5-sulphamoylbenzoic acid (CAS RN 22892-96-2) with a purity by weight of 96 % or more | 6.5% | TARIC | |
| 2935 90 90 33 | 4-Chloro-3-pyridinesulphonamide (CAS RN 33263-43-3) | 6.5% | TARIC | |
| 2935 90 90 37 | 1,3-Dimethyl-1H-pyrazole-4-sulfonamide (CAS RN 88398-53-2) | 6.5% | TARIC | |
| 2935 90 90 40 | Venetoclax (INN) (CAS 1257044-40-8) | 6.5% | TARIC | |
| 2935 90 90 41 | Lenacapavir sodium (INNM) (CAS RN 2283356-12-5) with a purity by weight of 98 % or more | 6.5% | TARIC | |
| 2935 90 90 42 | Penoxsulam (ISO) (CAS RN 219714-96-2) | 6.5% | TARIC | |
| 2935 90 90 44 | 4-[2-(7-Methoxy-4,4-dimethyl-1,3-dioxo-3,4-dihydroisoquinolin-2(1H)-yl)ethyl]bezenesulphonamide (CAS RN 33456-68-7) with a purity by weight of 99,5 % or more | 6.5% | TARIC | |
| 2935 90 90 45 | Rimsulfuron (ISO) (CAS RN 122931-48-0) | 6.5% | TARIC | |
| 2935 90 90 48 | (3R,5S,6E)-7-[4-(4-Fluorophenyl)-2-[methyl(methylsulfonyl)amino]-6-(propan-2-yl)pyrimidin-5-yl]-3,5-dihydroxyhept-6-enoic acid -- 1-[(R)-(4-chlorophenyl)(phenyl)methyl]piperazine (1:1), (CAS RN 1235588-99-4) | 6.5% | TARIC | |
| 2935 90 90 50 | 4,4'-Oxydi(benzenesulphonohydrazide) (CAS RN 80-51-3) | 6.5% | TARIC | |
| 2935 90 90 53 | 2,4-Dichloro-5-sulphamoylbenzoic acid (CAS RN 2736-23-4) | 6.5% | TARIC | |
| 2935 90 90 54 | Propoxycarbazone-sodium (ISO) (CAS RN 181274-15-7) with a purity by weight of 95 % or more | 6.5% | TARIC | |
| 2935 90 90 55 | Thifensulfuron-methyl (ISO) (CAS RN 79277-27-3) | 6.5% | TARIC | |
| 2935 90 90 57 | N-{2-[(phenylcarbamoyl)amino]phenyl}benzenesulphonamide (CAS RN 215917-77-4) | 6.5% | TARIC | |
| 2935 90 90 59 | Flazasulfuron (ISO) (CAS RN 104040-78-0) with a purity of 94 % by weight or more | 6.5% | TARIC | |
| 2935 90 90 63 | Nicosulphuron (ISO), (CAS RN 111991-09-4) of a purity by weight of 91 % or more | 6.5% | TARIC | |
| 2935 90 90 65 | Tribenuron-methyl (ISO) (CAS RN 101200-48-0) | 6.5% | TARIC | |
| 2935 90 90 70 | (4S)-4-hydroxy-2-(3-methoxypropyl)-3,4-dihydro-2H-thieno[3,2-e]thiazine-6-sulfonamide-1,1-dioxide (CAS RN 154127-42-1) with a purity by weight of 97 % or more | 6.5% | TARIC | |
| 2935 90 90 79 | 4-[[(2-Methoxybenzoyl)amino]sulfonyl]benzoyl chloride (CAS RN 816431-72-8) | 6.5% | TARIC | |
| 2935 90 90 80 | 4-Chloro-3-sulphamoylbenzoic acid (CAS RN 1205-30-7) with a purity by weight of 97 % or more | 6.5% | TARIC | |
| 2935 90 90 88 | N-(2-(4-Amino-N-ethyl-m-toluidino)ethyl)methanesulphonamide sesquisulphate monohydrate (CAS RN 25646-71-3) | 6.5% | TARIC | |
| 2935 90 90 89 | 3-(3-Bromo-6-fluoro-2-methylindol-1-ylsulphonyl)-N,N-dimethyl-1,2,4-triazol-1-sulphonamide (CAS RN 348635-87-0) | 6.5% | TARIC | |
| 2935 90 90 99 | Other | 0% | TARIC |
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Source: European Commission (DG TAXUD), TARIC and Combined Nomenclature data as extracted on 1 October 2026. Heading 2935 in the TARIC consultation
Only the third-country duty is shown. Not shown: tariff preferences, quotas, suspensions, anti-dumping and other additional duties, import controls and the legal notes. The TARIC consultation lists the measures of each code.
This page is general information, not legal advice and not a classification decision. Tariff texts and rates change: check the publisher's current schedule, and ask the customs authority for a binding ruling where the answer matters.