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Acutely toxic substances

11,626 substances

Substances fatal or toxic by oral, dermal or inhalation exposure (H300–H331).

N-(3-(Trifluoromethyl)phenyl)hydrazinecarbothioamideCAS 20069-30-1 N-(3-Bromo-benzylidene)-N'-(9H-1,3,4,9-tetraaza-fluoren-2-yl)-hydrazineCAS 322413-52-5 N-(3-Bromophenyl)-5-(2-chlorophenyl)-2-furamideCAS 618401-62-0 N-(3-Bromophenyl)-5-(3-chloro-4-methoxyphenyl)-2-furamideCAS 853333-08-1 N-(3-Chloro-2-methylphenyl)cyanothioformamideCAS 13609-04-6 N-(3-Chloro-4-methylphenyl)-5-(2-(trifluoromethyl)phenyl)-2-furamideCAS 620541-20-0 N-(3-Chloro-5-Fluorophenyl)-4-Nitro-2,1,3-Benzoxadiazol-5-AmineCAS 1422955-31-4 N-(3-Chlorophenyl)-1,1,1-trifluoromethanesulfonamideCAS 23384-03-4 N-(3-Chlorophenyl)-2-((3Z)-3-(3-(4-fluorobenzyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)-2-oxo-2,3-dihydro-1H-indol-1-YL)acetamideCAS 617696-24-9 N-(3-Chlorophenyl)-N'-(4-morpholinyl)ureaCAS 551917-63-6 N-(3-Cyanophenyl)-2-(6,8-dichloro-4-oxo-3(4H)-quinazolinyl)acetamideCAS 618443-73-5 N-(3-Cyanopyrimido(1,2-A)benzimidazol-2-YL)-2-(isopentyloxy)benzamideCAS 116477-71-5 N-(3-Cyanopyrimido(1,2-A)benzimidazol-2-YL)-2-isopropoxy-5-nitrobenzamideCAS 116477-68-0 N-(3-Cyanopyrimido(1,2-A)benzimidazol-2-YL)-2-isopropoxybenzamideCAS 303059-24-7 N-(3-Cyanopyrimido(1,2-A)benzimidazol-2-YL)-2-methoxy-5-nitrobenzamideCAS 116477-66-8 N-(3-Cyanopyrimido(1,2-A)benzimidazol-2-YL)-3,4-dimethoxybenzamideCAS 303059-23-6 N-(3-Cyanopyrimido(1,2-A)benzimidazol-2-YL)-4-isobutoxy-3-methoxybenzamideCAS 116477-74-8 N-(3-Cyanopyrimido(1,2-A)benzimidazol-2-YL)-4-isopropylbenzamideCAS 116477-93-1 N-(3-Cyanopyrimido(1,2-A)benzimidazol-2-YL)-4-methylbenzamideCAS 303059-25-8 N-(3-Cyanopyrimido(1,2-A)benzimidazol-2-YL)-5-nitro-2-(pentyloxy)benzamideCAS 116477-59-9 N-(3-Fluorophenyl)-2-methyl-4-[5-methyl-2-(methylsulfanyl)-3-thienyl]-5-oxo-7-phenyl-1,4,5,6,7,8-hexahydro-3-quinolinecarboxamideCAS 441783-84-2 N-(3-Fluorophenyl)hydrazinecarbothioamideCAS 70619-48-6 N-(3-Hydroxytetradecanoyl)-DL-homoserine lactoneCAS 172670-99-4 N-(3-aminopropyl)-N-dodecylpropane-1,3-diamineCAS 2372-82-9 N-(3-aminopropyl)anilineCAS 4742-01-2 N-(3-chloro-2-methylphenyl)-2,3-dihydro-1,4-benzodioxine-2-carboxamideCAS 304888-53-7 N-(3-chlorophenyl)-N'-methylureaCAS 20940-42-5 N-(3-cyanopyrimido(1,2-a)benzimidazol-2-yl)benzenesulfonamideCAS 303059-28-1 N-(3-methoxy-5-nitrophenyl)-5-(4-methoxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamideCAS 313245-64-6 N-(3-methoxyphenyl)-2,3-dihydro-1,4-benzodioxine-2-carboxamideCAS 5931-46-4 N-(4,6-Dimethoxy-2-pyrimidinyl)-N'-(3-(trifluoromethyl)phenyl)ureaCAS 190954-81-5 N-(4,6-Dimethyl-2-pyrimidinyl)-N'-(3-(trifluoromethyl)phenyl)ureaCAS 302913-54-8 N-(4-(((4-Amino-2-imino-2,3-dihydropteridin-6-yl)methyl)((~2~H_3_)methyl)amino)benzoyl)glutamic acidCAS 432545-63-6 N-(4-(7-diethylamino 4-methylcoumarin-3-yl)phenyl)iodoacetamideCAS 76877-34-4 N-(4-(Acetylamino)phenyl)-2-(6,8-dichloro-4-oxo-3(4H)-quinazolinyl)acetamideCAS 618443-78-0 N-(4-(aminomethyl)-2,6-dimethylphenyl)-5-(2,5-dichlorophenyl)furan-2-carboxamideCAS 1314212-39-9 N-(4-Aminophenyl)maleimideCAS 29753-26-2 N-(4-Bromo-2-chlorophenyl)-5-(2-chlorophenyl)-2-furamideCAS 853333-56-9 N-(4-Bromo-3-methylphenyl)-N'-cyclohexylureaCAS 303092-29-7 N-(4-Bromophenyl)-1-butyl-4-hydroxy-2-oxo-1,2-dihydro-3-quinolinecarboxamideCAS 303093-29-0 N-(4-Bromophenyl)-2-(6,8-dichloro-4-oxo-3(4H)-quinazolinyl)acetamideCAS 618443-57-5 N-(4-Bromophenyl)-4-hydroxy-2-oxo-1-pentyl-1,2-dihydro-3-quinolinecarboxamideCAS 300716-31-8 N-(4-Bromophenyl)-4-phenylthiazol-2-amineCAS 108237-91-8 N-(4-Bromophenyl)ureaCAS 1967-25-5 N-(4-CL-3-(Trifluoromethyl)PH)-2-(6,8-DI-CL-4-oxo-3(4H)-quinazolinyl)acetamideCAS 618443-64-4 N-(4-CL-PH)-2-((3-Cyano-6-(2-thienyl)-4-(tri-F-ME)-2-pyridinyl)thio)acetamideCAS 331466-62-7 N-(4-Chloro-2-methylphenyl)-3-(5-(2-(trifluoromethyl)phenyl)-2-furyl)propanamideCAS 853333-30-9 N-(4-Chlorophenyl)-1,3-benzodioxole-5-carboxamideCAS 346726-68-9 N-(4-Chlorophenyl)-2-((3-cyano-6-(4-methylphenyl)-4-(trifluoromethyl)-2-pyridinyl)sulfanyl)acetamideCAS 608494-99-1 N-(4-Chlorophenyl)-2-((3Z)-3-(3-(4-fluorobenzyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)-2-oxo-2,3-dihydro-1H-indol-1-YL)acetamideCAS 618075-33-5 N-(4-Chlorophenyl)-2-(6,8-dichloro-4-oxo-3(4H)-quinazolinyl)acetamideCAS 618443-58-6 N-(4-Chlorophenyl)-2-{[6-(4-chlorophenyl)-3-cyano-4-(trifluoromethyl)-2-pyridinyl]sulfanyl}acetamideCAS 617697-47-9 N-(4-Chlorophenyl)-4-hydroxy-2-oxo-1-pentyl-1,2-dihydro-3-quinolinecarboxamideCAS 303093-25-6 N-(4-Chlorophenyl)-N'-(2-methoxy-1-methylethyl)ureaCAS 303092-07-1 N-(4-Ethoxyphenyl)-3-oxobutanamideCAS 122-82-7 N-(4-Ethoxyphenyl)-5-(2-(trifluoromethyl)phenyl)-2-furamideCAS 620541-12-0 N-(4-Fluorophenyl)-2-methyl-4-[5-methyl-2-(methylsulfanyl)-3-thienyl]-5-oxo-7-phenyl-1,4,5,6,7,8-hexahydro-3-quinolinecarboxamideCAS 441783-77-3 N-(4-Hydroxy-2-oxo-1,2-dihydro-3-quinolinyl)heptanamideCAS 184536-27-4 N-(4-Hydroxy-2-oxo-1,2-dihydro-3-quinolinyl)octanamideCAS 184536-28-5 N-(4-Methoxybenzyl)-3-(5-(3-nitrophenyl)-2-furyl)propanamideCAS 853330-04-8 N-(4-Methoxybenzyl)-3-methyl-1-benzofuran-2-carboxamideCAS 617695-08-6 N-(4-Methoxybenzylidene)glycine methyl esterCAS 126079-16-1 N-(4-Methylphenyl)-1,3-benzodioxole-5-carboxamideCAS 349113-96-8 N-(4-Methylphenyl)-5-(2-(trifluoromethyl)phenyl)-2-furamideCAS 622804-82-4 N-(4-Methylphenyl)ureaCAS 622-51-5 N-(4-butylphenyl)-2,3-dihydro-1,4-benzodioxine-2-carboxamideCAS 304888-21-9 N-(4-chloro-2,5-dimethoxyphenyl)-2-(5-methyl-3-nitro-1H-pyrazol-1-yl)acetamideCAS 353455-22-8 N-(4-ethylphenyl)-2,3-dihydro-1,4-benzodioxine-2-carboxamideCAS 304888-52-6 N-(4-fluorobenzyl)-7-hydroxy-5-oxo-2,3-dihydro-1H,5H-pyrido[3,2,1-ij]quinoline-6-carboxamideCAS 341967-77-9 N-(4-fluorophenyl)-2,3-dihydro-1,4-benzodioxine-2-carboxamideCAS 294853-27-3 N-(4-methoxybenzyl)-N'-phenylthioureaCAS 86884-98-2 N-(4-methyl-3-(1-methyl-7-(6-methylpyridin-3-ylamino)-2-oxo-1,2-dihydropyrimido(4,5-d)pyrimidin-3(4H)-yl)phenyl)-3-(trifluoromethyl)benzamideCAS 839706-07-9 N-(5-(2,5-Dichlorobenzyl)-1,3-thiazol-2-YL)-2,2-diphenylacetamideCAS 303093-69-8 N-(5-Chloro-2-methoxyphenyl)-2-(6-chloro-1-oxo-2(1H)-isoquinolinyl)acetamideCAS 853319-76-3 N-(5-Chloro-2-methoxyphenyl)-2-(7-chloro-1-oxo-2(1H)-isoquinolinyl)acetamideCAS 853319-75-2 N-(5-Chloro-2-methylphenyl)-2-(6,8-dichloro-4-oxo-3(4H)-quinazolinyl)acetamideCAS 618443-63-3 N-(5-Chloro-2-phenoxyphenyl)-2-(6,8-dichloro-4-oxo-3(4H)-quinazolinyl)acetamideCAS 618443-79-1 N-(5-Chloro-2-phenoxyphenyl)-2-(6-chloro-4-oxoquinazolin-3(4H)-yl)acetamideCAS 892157-03-8 N-(5-Fluoro-2-methylphenyl)thioureaCAS 16822-86-9 N-(5-amino-6-(2,3-dichlorophenyl)-1,2,4-triazin-3-yl)-2,3-dichlorobenzamideCAS 252186-79-1 N-(5-chloro-2-hydroxyphenyl)-5-phenyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamideCAS 313245-78-2 N-(9-{[(1,3-Dichloro-2-propanyl)oxy]methyl}-6-oxo-6,9-dihydro-1H-purin-2-yl)acetamideCAS 441349-84-4 N-(Phenylmethyl)thioureaCAS 621-83-0 N-(Phenylseleno)phthalimideCAS 71098-88-9 N-(Piperidinomethyl)benzimidazoleCAS 19213-19-5 N-(Sec-butyl)-2-chlorobenzamideCAS 2447-84-9 N-(Sec-butyl)-N'-(3-chlorophenyl)ureaCAS 400839-32-9 N-(Tert-butyl)-2-fluorobenzamideCAS 146617-56-3 N-(Tert-butyl)-N'-(3-chlorophenyl)ureaCAS 414897-78-2 N-(Thiocarbamoyl)-glycineCAS 51675-47-9 N-(benzylcarbamothioyl)-2-methylbenzamideCAS 431069-86-2 N-(bis(15N)(azanyl)(113C)methylidene)-2-(2,6-dichlorophenyl)acetamideCAS 1189924-28-4 N-(butoxymethyl)acrylamideCAS 1852-16-0 N-(diethoxyphosphorylmethyl)-1-phenylmethanimineCAS 50917-73-2 N-(dimethylvinylsilyl)-1,1-dimethyl-1-vinylsilylamineCAS 7691-02-3 N-(hydroxymethyl)methacrylamideCAS 923-02-4 N-(methoxymethyl)acrylamideCAS 3644-11-9 N-(o-Methoxyphenyl)thioureaCAS 1516-37-6 N-(oxolan-2-ylmethyl)-2-phenylacetamideCAS 239439-29-3 N-(p-Methoxyphenyl)-p-phenylenediamine hydrochlorideCAS 3566-44-7 N-(piperidin-1-yl)-5-(4-methoxyphenyl)-1-(2,4-dichlorophenyl)-4-methyl-1H-pyrazole-3-carboxamideCAS 502486-89-7 N-(tert-Butoxycarbonyl)(1-~13~C)glycineCAS 97352-64-2 N-(tert-Butoxycarbonyl)(2-~13~C)glycineCAS 145143-02-8 N-(tert-Butoxycarbonyl)(2-~13~C,~15~N)glycineCAS 145143-01-7 N-(tert-Butoxycarbonyl)-4-carbamoyl-2,6-dimethyl-L-phenylalanineCAS 623950-02-7 N-(tert-Butoxycarbonyl)-N'-methylethylenediamineCAS 122734-32-1 N-(tert-Butoxycarbonyl)-N-methyl-2-aminoethanolCAS 57561-39-4 N-(tert-butoxycarbonyl)piperidineCAS 75844-69-8 N-2-TolylmaleimideCAS 4067-01-0 N-3-Pyridinyl-4-((3-((5-(trifluoromethyl)-2-pyridinyl)oxy)phenyl)methyl)-1-piperidinecarboxamideCAS 1196109-52-0 N-Acetyl calicheamicinCAS 108212-76-6 N-Acetyl-3,5-diiodo-l-tyrosine ethyl esterCAS 21959-36-4 N-Acetyl-4-nitrophthalimideCAS 60283-87-6 N-Acetyl-DL-tyrosineCAS 2901-77-1 N-Acetyl-L-phenylalanyl-L-tyrosinamideCAS 19361-52-5 N-Acetyl-N-[2-isopropyl-4-oxo-3(4H)-quinazolinyl]acetamideCAS 178244-37-6 N-Alpha-(3-chloro-para-tolyl)-N4,N4-dimethyl-alpha,4-toluenediamineCAS 84474-04-4 N-Alpha-(4-chlorophenyl)-N4,N4-dimethyltoluene-alpha,4-diamineCAS 141619-95-6 N-Benzoyl-3-(2,6-dimethoxyphenyl)alanineCAS 7149-99-7 N-Benzoyl-DL-phenylalanineCAS 2901-76-0 N-Benzyl-2-(2-(2,4-dichlorophenoxy)propanoyl)hydrazinecarbothioamideCAS 288154-62-1 N-Benzyl-2-(phenoxyacetyl)hydrazinecarbothioamideCAS 292644-02-1 N-Benzyl-4-methoxyanilineCAS 17377-95-6 N-Benzyl-L-tyrosineCAS 75768-66-0 N-Benzyl-N-ethyl-m-toluidineCAS 119-94-8 N-Benzyl-alpha-phenylphenethylamineCAS 33542-84-6 N-Bis(2-hydroxypropyl)nitrosamineCAS 53609-64-6 N-Boc-(2S,3S)-(-)-2-Amino-3-methyl-1-pentanolCAS 106946-74-1 N-Boc-(R)-(+)-2-amino-1-butanolCAS 150736-71-3 N-Boc-5-methoxyindoleCAS 99275-47-5 N-Boc-DL-2-amino-1-butanolCAS 193086-15-6 N-Boc-DL-2-amino-1-butanolCAS 138373-86-1 N-Boc-indoline-7-carboxaldehydeCAS 174539-67-4 N-Boc-piperidine-2-methanolCAS 157634-00-9 N-Butylmercuric chlorideCAS 543-63-5 N-Cyano-N'-(1,1-dimethylpropyl)-N''-3-pyridinylguanidineCAS 60559-98-0 N-Cyanomethyl-N-methyl-4-nitroanilineCAS 107023-66-5 N-Cyclohexyl-2-imino-10-methyl-1-(2-(4-morpholinyl)ethyl)-5-oxo-1,5-dihydro-2H-dipyrido(1,2-A:2,3-D)pyrimidine-3-carboxamideCAS 618383-69-0 N-Cyclohexyl-2-imino-10-methyl-1-[3-(4-morpholinyl)propyl]-5-oxo-1,5-dihydro-2H-dipyrido[1,2-A:2,3-D]pyrimidine-3-carboxamideCAS 510761-86-1 N-Cyclohexyl-N'-(2-methoxy-1-methylethyl)ureaCAS 303092-20-8 N-CyclopentylanilineCAS 40649-26-1 N-CyclopropylanilineCAS 34535-98-3 N-DesmethylgalantamineCAS 41303-74-6 N-Ethyl-1-naphthalenamineCAS 118-44-5 N-Ethyl-2-(1H-indol-3-yl)-2-oxoacetamideCAS 55654-69-8 N-Ethyl-N-methylanilineCAS 613-97-8 N-Ethyl-N-nitroso-2-propanamineCAS 16339-04-1 N-Ethyl-N-nitrosoureaCAS 759-73-9 N-Ethyl-d5-maleimideCAS 360768-37-2 N-Ethyl-p-toluidineCAS 622-57-1 N-EthylmaleimideCAS 128-53-0 N-Fmoc-N-(2,4,6-trimethoxybenzyl)glycineCAS 166881-43-2 N-FormylmethamphetamineCAS 42932-20-7 N-Hydroxy-3,4-methylenedioxyamphetamine hydrochlorideCAS 74341-83-6 N-Isopropyl-3-methyl-1-benzofuran-2-carboxamideCAS 505067-62-9 N-Methoxy-N,2-dimethyl-1,3-oxazole-4-carboxamideCAS 875553-59-6 N-Methyl-1-(1-phenyl-3-pyrrolidinyl)methanamine hydrochlorideCAS 1185718-80-2 N-Methyl-1-(3-methyl-1H-indol-2-yl)methanamine hydrochlorideCAS 1185443-05-3 N-Methyl-1-(pyridin-3-yl)propan-1-amineCAS 959239-30-6 N-Methyl-2-(4-methylbenzoyl)hydrazinecarbothioamideCAS 154106-03-3 N-Methyl-3-sulfanylpropanamideCAS 52334-99-3 N-Methyl-4-nitrosobenzenamineCAS 10595-51-4 N-Methyl-N-(1-naphthyl)-2-fluoroacetamideCAS 5903-13-9 N-Methyl-N-(2-(((2-((2-oxo-2,3-dihydro-1H-indol-5-yl)amino)-5-(trifluoromethyl)pyrimidin-4-yl)amino)methyl)phenyl)methanesulfonamideCAS 717906-29-1 N-Methyl-N-nitroso-1-pentanamineCAS 13256-07-0 N-Methyl-N-nitrosoanilineCAS 614-00-6 N-Methyl-N-nitrosoureaCAS 684-93-5 N-Methyl-o-phenylenediamine dihydrochlorideCAS 25148-68-9 N-MethylacetanilideCAS 579-10-2 N-MethylallylamineCAS 627-37-2 N-MethylbutylamineCAS 110-68-9 N-MethylcyclobutanamineCAS 34066-62-1 N-MethylcyclopropanamineCAS 5163-20-2 N-MethyldibutylamineCAS 3405-45-6 N-MethylhydrazinecarboxamideCAS 17696-95-6 N-MethylisobutylamineCAS 625-43-4 N-MethylpentylamineCAS 25419-06-1 N-Methylsulfamoyl chlorideCAS 10438-96-7 N-Methyltaxol CCAS 153083-53-5 N-Nitroso-N-ethylanilineCAS 612-64-6 N-NitrosoanabasineCAS 1133-64-8 N-NitrosodiethylamineCAS 55-18-5 N-Nitrosodiethylamine-d10CAS 1219794-54-3 N-NitrosoheptamethyleneimineCAS 20917-49-1 N-NitrosomethylethylamineCAS 10595-95-6 N-NitrosomethylvinylamineCAS 4549-40-0 N-NornuciferineCAS 4846-19-9 N-Phenyl-2-chloroanilineCAS 1205-40-9 N-Phenyl-5-(2-(trifluoromethyl)phenyl)-2-furamideCAS 622804-75-5 N-Phenyl-N-(1-(2-phenylethyl)-4-piperidinyl)butanamideCAS 1169-70-6 N-Phenylbenzenecarbohydrazonoyl chlorideCAS 15424-14-3 N-PhenylhydroxylamineCAS 100-65-2 N-Phthaloyl-DL-phenylalanineCAS 38229-08-2 N-Phthaloylalanine methyl esterCAS 33745-25-4 N-Phthaloylglycine tert.-butyl esterCAS 6297-93-4 N-Piperonylidene-P-anisidineCAS 24033-09-8 N-PropylcyclopropanamineCAS 73121-93-4 N-Succinimidyl 4-Cyano-4-(phenylcarbonothioylthio)pentanoateCAS 864066-74-0 N-T-Boc-(2R)-Hydroxymethyl-(5R)-MethylmorpholineCAS 1621165-22-7 N-Trifluoroacetylprolyl chlorideCAS 36724-68-2

Each entry links to full GHS hazard data. Classifications from ECHA Annex VI & PubChem. All categories · API

Guide only. This information is compiled from published safety data sheets and public regulatory registries and is believed correct at the date of publication shown. It is not all-inclusive and shall be used only as a guide. It does not replace the manufacturer’s current Safety Data Sheet, which governs in all cases. SNRL shall not be held liable for any injury, loss or damage resulting from handling of, or contact with, any product listed.