| Liste des composés organiques |
| C C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 C22 C23 C24 C25 |
| Formule chimique | Nom | Numéro CAS |
|---|---|---|
| C12H4Cl2F6N4OS | fipronil | 120068-37-3 |
| C12H4Cl6O2Zn | trichlorophénoxyde de zinc | 30143-22-7 |
| C12H5BrClF3N2 | tralopyril | 122454-29-9 |
| C12H6Cl2FNO3 | fluoronitrofen | 13738-63-1 |
| C12H6Cl3NO3 | quinonamid | 27541-88-4 |
| C12H6Cl3NO3 | chlornitrofen | 1836-77-7 |
| C12H6Cl4N2S | chlorfensulphide | 2274-74-0 |
| C12H6Cl4O2S | tetradifon | 116-29-0 |
| C12H6Cl4O2S | bithionol | 97-18-7 |
| C12H6Cl4S | tetrasul | 2227-13-6 |
| C12H6F2N2O2 | fludioxonil | 131341-86-1 |
| C12H6O3 | anhydrure naphthalique | 81-84-5 |
| C12H6O8 | acide ellagique | 476-66-4 |
| C12H7BrClNO2 | halacrinate | 34462-96-9 |
| C12H7BrN3NaO4 | oxapyrazon-sodium | 25316-56-7 |
| C12H7ClF3NO2S | flurazole | 72850-64-7 |
| C12H7Cl2NO3 | nitrofen | 1836-75-5 |
| C12H7Cl3O2 | triclosan | 3380-34-5 |
| C12H8BrN3O4 | oxapyrazon | 4489-31-0 |
| C12H8Cl2O3S | chlorofénizon | 80-33-1 |
| C12H8Cl5N3O2 | fenchlorazole-éthyle | 103112-35-2 |
| C12H8Cl6 | aldrine | 309-00-2 |
| C12H8Cl6 | HHDN | 309-00-2 |
| C12H8Cl6 | isodrine | 465-73-6 |
| C12H8Cl6O | dieldrine ou HEOD | 60-57-1 |
| C12H8Cl6O | endrine | 72-20-8 |
| C12H8ClKN2O3 | fenridazon-potassium | 83588-43-6 |
| C12H8F3N5O3S | florasulam | 145701-23-1 |
| C12H9Cl2NO3 | vinclozolin | 50471-44-8 |
| C12H9ClF3N3O | norflurazon | 27314-13-2 |
| C12H9ClN2O3 | aclonifen | 74070-46-5 |
| C12H9ClN2O3 | fenridazon | 68254-10-4 |
| C12H9ClO3S | fenson | 80-38-6 |
| C12H9F2N5O2S | flumetsulam | 98967-40-9 |
| C12H9NS | phénothiazine | 92-84-2 |
| C12H9NaO | orthophenylphenoxyde de sodium | 132-27-4 |
| C12H10 | biphényle | 92-52-4 |
| C12H10Cl2F3NO | flurochloridone | 61213-25-0 |
| C12H10Cl2N2O4 | mefenpyr | 135591-00-3 |
| C12H10ClN3O | forchlorfenuron | 68157-60-8 |
| C12H10F3N4NaO6S | flucarbazone-sodium | 181274-17-9 |
| C12H10N2 | azobenzène | 103-33-3 |
| C12H10O | 2-phenylphenol | 90-43-7 |
| C12H10O2 | acide α-naphthalèneacétique | 86-87-3 |
| C12H10O2S | diphényl sulfone | 127-63-9 |
| C12H10O3 | acide naphthoxyacétique | 120-23-0 |
| C12H11Cl2N3O2 | azaconazole | 60207-31-0 |
| C12H11NO | naphthaleneacetamide | 86-86-2 |
| C12H11Cl2NO | propyzamide | 23950-58-5 |
| C12H11NO2 | carbaryl | 63-25-2 |
| C12H11Cl2NO4 | myclozolin | 54864-61-8 |
| C12H11ClF3NO3 | fluxofenim | 88485-37-4 |
| C12H11F3N4O6S | flucarbazone | 145026-88-6 |
| C12H11N | amino-4-diphényle | 92-67-1 |
| C12H11N | diphénylamine | 122-39-4 |
| C12H11NO | naphthalèneacétamide | 86-86-2 |
| C12H11NO2 | fenfuram | 24691-80-3 |
| C12H11NO2 | carbaryl | 63-25-2 |
| C12H11N5 | benzyladenine | 1214-39-7 |
| C12H12Br2N2 | dibromure de diqua | 85-00-7 |
| C12H12ClN | chlorure de cyperquat | 39794-99-5 |
| C12H12ClN5O4S | chlorsulfuron | 64902-72-3 |
| C12H12ClNO | prynachlor | 21267-72-1 |
| C12H12N | cyperquat | 48134-75-4 |
| C12H12N2 | diquat | 2764-72-9 |
| C12H12N2 | benzidine | 92-87-5 |
| C12H12N2O2 | benzamacril | 127087-86-9 |
| C12H12N2O3 | acide nalidixique | 389-08-2 |
| C12H12N2O3 | dimidazon | 3295-78-1 |
| C12H12N2O3 | oxabetrinil | 94593-79-0 |
| C12H12N2O3 | phénobarbital | Na+ sel : 50-06-6, 57-30-7 avec de la quinidine : 54840-95-8, 1400-48-2 Ca sel : 7645-06-9 |
| C12H12N2OS | metsulfovax | 21452-18-6 |
| C12H12N4 | rabenzazole | 40341-04-6 |
| C12H13Cl3O3 | 2,4,5-T-isobutyle | 4938-72-1 |
| C12H13ClF3N3O4 | fluchloralin | 33245-39-5 |
| C12H13ClN2O | buturon | 3766-60-7 |
| C12H13ClN4 | pyrimethamine | 58-14-0 |
| C12H13ClN6O7S | halosulfuron | 135397-30-7 |
| C12H13Cl3O3 | 2,4,5-T-butyle | 93-79-8 |
| C12H13N3 | pyrimethanil | 53112-28-0 |
| C12H13N5O6S2 | thifensulfuron-méthyle | 79277-27-3 |
| C12H13NO2 | acide 3-indolebutyrique (IBA) | 133-32-4 |
| C12H13NO2S | carboxine | 5234-68-4 |
| C12H13NO4S | oxycarboxin | 5259-88-1 |
| C12H16N3O2S | oxythiamine | 136-16-3 |
| C12H14BrCl2O4P | bromfenvinfos | 33399-00-7 |
| C12H14Cl2N2 | dichlorure de paraquat | 1910-42-5 |
| C12H14Cl2O3 | 2,4-D-butyle | 94-80-4 |
| C12H14Cl2O3 | 2,4-D-isobutyle | 1713-15-1 |
| C12H14Cl3O4P | chlorfenvinphos | 470-90-6 |
| C12H14ClN2O3PS | chlorphoxim | 14816-20-7 |
| C12H14ClNO2 | clomazone | 81777-89-1 |
| C12H14F5N3O4S | pyroxasulfone | 447399-55-5 |
| C12H14N2 | paraquat | 4685-14-7 |
| C12H14N2O2S | tioxymid | 70751-94-9 |
| C12H14N2O6 | acétate de dinoterb | 3204-27-1 |
| C12H14N2O6 | acétate de dinoseb | 2813-95-8 |
| C12H14N4O4S2 | thiophanate-méthyle | 23564-05-8 |
| C12H14N4O7S2 | thiencarbazone-méthyle | 317815-83-1 |
| C12H14N6O7S | pyrazosulfuron | 98389-04-9 |
| C12H14NO3PS2 | benoxafos | 16759-59-4 |
| C12H14NO4PS | ditalimfos | 5131-24-8 |
| C12H14N2O5 | dinex | 131-89-5 |
| C12H14O2 | précocène I | 17598-02-6 |
| C12H14O3 | cue-lure | 3572-06-3 |
| C12H14O4 | apiol | 523-80-8 |
| C12H15ClNO4PS2 | phosalone | 2310-17-0 |
| C12H15ClO3 | MCPB-méthyle | 57153-18-1 |
| C12H15ClO3 | MCPA-isopropyle | 2698-40-0 |
| C12H15N | MPTP | 28289-54-5 |
| C12H15N2O3PS | quinalphos | 13593-03-8 |
| C12H15N2O3PS | phoxim | 14816-18-3 |
| C12H15NO3 | carbofuran | 1563-66-2 |
| C12H16ClNOS | orbencarb | 34622-58-7 |
| C12H16ClNOS | thiobencarb | 28249-77-6 |
| C12H16Cl2N2O | néburon | 555-37-3 |
| C12H16F3N | fenfluramine | 458-24-2 |
| C12H16N2O | psilocine | 520-53-6 |
| C12H16N2 | diméthyltryptamine | 61-50-7 |
| C12H16N2O | bufoténine | 487-93-4 |
| C12H16N2O3 | carbétamide | 16118-49-3 |
| C12H16N3O3PS | triazophos | 24017-47-8 |
| C12H16N3O3PS2 | azinphos-éthyle | 2642-71-9 |
| C12H16O4S | benfuresate | 68505-69-1 |
| C12H17BrN4OS | bromure de thiamine | 7019-71-8 |
| C12H17ClN4OS | thiamine | 59-43-8 |
| C12H17Cl2NO3 | 2,4-D-diéthylammonium | 20940-37-8 |
| C12H17Cl2NO3 | 2,4-DB-diméthylammonium | 2758-42-1 |
| C12H17Cl2NO5 | dicamba-diolamine | 25059-78-3 |
| C12H17Cl2NO5 | 2,4-D-diolamine | 5742-19-8 |
| C12H17N3O2 | formparanate | 17702-57-7 |
| C12H17N5O4S | mononitrate de thiamine | 532-43-4 |
| C12H17NaO7 | dikégulac-sodium | 52508-35-7 |
| C12H17NO | N,N-diéthyl-3-méthylbenzamide | 134-62-3 |
| C12H17NO2 | fenethacarb | 30087-47-9 |
| C12H17NO2 | MBDB | 103818-46-8 |
| C12H17NO2 | MDEA | 82801-81-8 |
| C12H17NO2 | promecarb | 2631-37-0 |
| C12H17NO2 | fenobucarb | 3766-81-2 |
| C12H17N2O4P | psilocybine | 520-52-5 |
| C12H17N5O | imidazolethiamine | 305-25-9 |
| C12H17O4PS2 | phenthoate | 2597-03-7 |
| C12H18Cl2N2O2 | dicyclonone | 79260-71-2 |
| C12H18ClN3O2 | hydrochlorure de formparanate | 35452-92-7 |
| C12H18ClNO2S | diméthenamid-P | 163515-14-8 |
| C12H18ClNO2S | diméthénamide | 87674-68-8 |
| C12H18ClNO3 | mecoprop-P-diméthylammonium | 66423-09-4 |
| C12H18ClNO3 | mecoprop-diméthylammonium | 32351-70-5 |
| C12H18ClN4O4PS | monophosphate de thiamine | 532-40-1 |
| C12H18Cl2N4OS | hydrochlorure de thiamine | 67-03-8 |
| C12H18N2O2 | mexacarbate | 315-18-4 |
| C12H18N2O | isoproturon | 34123-59-6 |
| C12H18N2O3 | sécobarbital | 76-73-3 |
| C12H18N4O6S | oryzalin | 19044-88-3 |
| C12H18N4O7P2S | pyrophosphate de thiamine | 136-09-4 |
| C12H18O3 | jasmonic acid | 6894-38-8 |
| C12H18O4 | butopyronoxyle | 532-34-3 |
| C12H18O4S2 | isoprothiolane | 50512-35-1 |
| C12H18O7 | dikégulac | 18467-77-1 |
| C12H18O9 | agarose | 9012-36-6 |
| C12H19ClNO3P | crufomate | 299-86-5 |
| C12H19ClN4O7P2S | diphosphate de thiamine, pyrophosphate de thiamine, cocarboxylase | 154-87-0 |
| C12H19Cl3N3O2 | picloram-triéthylammonium | 35832-11-2 |
| C12H19Cl3O8 | sucralose | 56038-13-2 |
| C12H19NO2 | 2,5-diméthoxy-4-méthylamphétamine | 26011-50-7 43061-13-8 43061-14-9 |
| C12H19NO2 | 2C-E | 71539-34-9 |
| C12H19NO3 | escaline | 39201-82-6 |
| C12H19N6OP | triamiphos | 1031-47-6 |
| C12H19O2PS3 | sulprofos | 35400-43-2 |
| C12H19O3PS2 | fenthion-éthyle | 1716-09-2 |
| C12H20Cl2N4O7P2S | hydrochlorure de cocarboxylase | 23883-45-6 |
| C12H20NO3PS2 | bisbutitiamine | 18481-23-7 |
| C12H20N4O2 | hexazinone | 51235-04-2 |
| C12H20N4OS | isomethiozin | 57052-04-7 |
| C12H20N4OS | tétrahydrothiamine | 15233-41-7 |
| C12H20N4O10P3S | triphosphate de thiamine | 3475-65-8 |
| C12H20O2 | siglure | 2425-20-9 |
| C12H21ClO2 | trimedlure | 12002-53-8 |
| C12H21ClO2 | medlure | 13929-18-5 |
| C12H21N2O3PS | butathiofos | 90338-20-8 |
| C12H21N2O3PS | diazinon | 333-41-5 |
| C12H22N4O7P2S | diphosphate de tétrahydrothiamine | 35728-83-7 |
| C12H22N4S4 | milneb | 3773-49-7 |
| C12H22O | codlelure | 33956-49-9 |
| C12H22O2 | dominicalure | 80510-16-3 |
| C12H22O11 | gentiobiose | 554-91-6 |
| C12H22O11 | lactose | 63-42-3 |
| C12H22O11 | saccharose | 57-50-1 |
| C12H22O11 | tréhalose | 99-20-7 |
| C12H23N5O3 | methometon | 1771-07-9 |
| C12H23NO3 | icaridin | 119515-38-7 |
| C12H23NO3 | oxamate | 60254-65-1 |
| C12H24N9P3 | apholate | 52-46-0 |
| C12H24O2 | acide dodécanoïque | 143-07-7 |
| C12H24O11 | maltitol | 585-88-6 |
| C12H24O11 | isomalt | 64519-82-0 |
| C12H24O11 | lactitol | 585-86-4 |
| C12H25NaSO4 | laurylsulfate de sodium | 151-21-3 |
| C12H26NO7PS | oxalate d'amiton | 3734-97-2 |
| C12H26O6P2S4 | dioxathion | 78-34-2 |
| C12H27OPS3 | tribufos | 78-48-8 |
| C12H27PS3 | merphos | 150-50-5 |
| C12H28Sn | tributylétain | 688-73-3 |