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Acutely toxic substances

12,493 substances

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

Morphinan-3-ol, 17-(methyl-d3)-CAS 53447-08-8 Morphine hydrochlorideCAS 52-26-6 Morphine tartrateCAS 302-31-8 Morphine-methyl-d3CAS 67293-88-3 MorpholineCAS 138048-80-3 MoxidectinCAS 113507-06-5 MoxonidineCAS 75438-57-2 Mucochloric acidCAS 87-56-9 MurepavadinCAS 944252-63-5 MurralonginCAS 53011-72-6 Muscarine ChlorideCAS 2303-35-7 MuscimolCAS 2763-96-4 Muscimol HydrobromideCAS 18174-72-6 MyriocinCAS 35891-70-4 MyxothiazolCAS 76706-55-3 N''-cyano-N-ethylguanidineCAS 24010-80-8 N'-((2-CL-7-Methyl-3-quinolinyl)methylene)-2-(2,3-dichlorophenoxy)acetohydrazideCAS 477731-26-3 N'-((2-Chloro-3-quinolinyl)methylene)-2-(2,3-dichlorophenoxy)acetohydrazideCAS 477731-25-2 N'-((2-Chloro-3-quinolinyl)methylene)cyclohexanecarbohydrazideCAS 477733-17-8 N'-((2-Chloro-7-methyl-3-quinolinyl)methylene)cyclohexanecarbohydrazideCAS 477733-50-9 N'-((2-HO-1-Naphthyl)methylene)-3-(4-meo-PH)-4-ME-1H-pyrazole-5-carbohydrazideCAS 303092-87-7 N'-((2-HO-1-Naphthyl)methylene)3-(4-isobutylphenyl)-1H-pyrazole-5-carbohydrazideCAS 302918-15-6 N'-((5-(3,4-Dichlorophenyl)-2-furyl)methylene)benzohydrazideCAS 331670-28-1 N'-((6-CL-4-Oxo-4H-chromen-3-YL)methylene)-2-(2,3-dichlorophenoxy)acetohydrazideCAS 477731-27-4 N'-((6-Chloro-4-oxo-4H-chromen-3-YL)methylene)-2-(2-chlorophenoxy)acetohydrazideCAS 477734-47-7 N'-((6-Chloro-4-oxo-4H-chromen-3-YL)methylene)cyclohexanecarbohydrazideCAS 477733-47-4 N'-((Z)-1-(5-Methyl-1-(3-nitrophenyl)-1H-1,2,3-triazol-4-YL)ethylidene)-2-(2-nitrophenoxy)acetohydrazideCAS 624725-57-1 N'-(1,3-Benzothiazol-2-YL)-N,N-dimethylimidoformamideCAS 853356-13-5 N'-(1-(2,4-DI-CL-PH)Ethylidene)-3-(2-ethoxyphenyl)-1H-pyrazole-5-carbohydrazideCAS 303107-78-0 N'-(1-(2,4-Dichlorophenyl)ethylidene)-2-(1-methyl-1H-pyrrol-2-YL)acetohydrazideCAS 315226-16-5 N'-(1-(2-Chlorophenyl)ethylidene)-2-(1-methyl-1H-pyrrol-2-YL)acetohydrazideCAS 315226-12-1 N'-(1-(2-Furyl)ethylidene)-3-isopropyl-1H-pyrazole-5-carbohydrazideCAS 303104-12-3 N'-(1-(2-HO-Phenyl)ethylidene)-3-(5-ME-2-thienyl)-1H-pyrazole-5-carbohydrazideCAS 302917-84-6 N'-(1-(2-Hydroxyphenyl)ethylidene)-3-(5-ME-2-furyl)-1H-pyrazole-5-carbohydrazideCAS 303106-46-9 N'-(1-(2-Hydroxyphenyl)ethylidene)-3-isopropyl-1H-pyrazole-5-carbohydrazideCAS 303106-57-2 N'-(1-(3,4-DI-Meo-PH)ethylidene)-3-(5-ME-2-thienyl)-1H-pyrazole-5-carbohydrazideCAS 303107-75-7 N'-(1-(4-BR-PH)Ethylidene)3(4-((4-ME-benzyl)oxy)PH)-1H-pyrazole-5-carbohydrazideCAS 634896-87-0 N'-(1-(4-Bromophenyl)ethylidene)-3-(2-ethoxyphenyl)-1H-pyrazole-5-carbohydrazideCAS 303107-83-7 N'-(1-(4-Bromophenyl)ethylidene)-3-(3-ethoxyphenyl)-1H-pyrazole-5-carbohydrazideCAS 303107-65-5 N'-(1-(4-Bromophenyl)ethylidene)-3-(5-ME-2-furyl)-1H-pyrazole-5-carbohydrazideCAS 303104-08-7 N'-(1-(4-Chlorophenyl)ethylidene)-3-(3-nitrophenyl)-1H-pyrazole-5-carbohydrazideCAS 302918-53-2 N'-(1-(4-Chlorophenyl)ethylidene)-3-(4-ethylphenyl)-1H-pyrazole-5-carbohydrazideCAS 700352-66-5 N'-(1-(4-Chlorophenyl)ethylidene)3-(2-ethoxyphenyl)-1H-pyrazole-5-carbohydrazideCAS 303108-09-0 N'-(1-(4-HO-3-Meo-PH)ethylidene)-3-(3-nitrophenyl)-1H-pyrazole-5-carbohydrazideCAS 303106-90-3 N'-(1-(4-HO-3-Methoxyphenyl)ethylidene)-3-isopropyl-1H-pyrazole-5-carbohydrazideCAS 302917-81-3 N'-(1-(4-Hydroxyphenyl)ethylidene)-3-isopropyl-1H-pyrazole-5-carbohydrazideCAS 303106-38-9 N'-(1-(4-Hydroxyphenyl)ethylidene)3-(3-nitrophenyl)-1H-pyrazole-5-carbohydrazideCAS 302918-56-5 N'-(1-(4-Methoxyphenyl)ethylidene)3-(3-nitrophenyl)-1H-pyrazole-5-carbohydrazideCAS 303106-89-0 N'-(1H-Indol-3-ylmethylene)-3,4-dimethoxybenzohydrazideCAS 113143-36-5 N'-(2,3-Dichlorobenzylidene)nicotinohydrazideCAS 292180-70-2 N'-(2,4-Dichlorobenzoyl)-1-ET-4-HO-2-oxo-1,2-dihydro-3-quinolinecarbohydrazideCAS 302904-34-3 N'-(2,4-Dichlorobenzylidene)-3-(3-nitrophenyl)-1H-pyrazole-5-carbohydrazideCAS 303104-70-3 N'-(2,4-Dichlorobenzylidene)-3-(4-isobutylphenyl)-1H-pyrazole-5-carbohydrazideCAS 303104-75-8 N'-(2,4-Dichlorobenzylidene)-3-isopropyl-1H-pyrazole-5-carbohydrazideCAS 303108-00-1 N'-(2,5-Dimethoxybenzylidene)-3-(3-nitrophenyl)-1H-pyrazole-5-carbohydrazideCAS 302918-32-7 N'-(2,6-DI-CL-Benzylidene)3-(4-((4-ME-benzyl)oxy)PH)1H-pyrazole-5-carbohydrazideCAS 634896-62-1 N'-(2-(Allyloxy)benzylidene)acetohydrazideCAS 303086-59-1 N'-(2-(Allyloxy)benzylidene)dodecanohydrazideCAS 303087-61-8 N'-(2-Chloro-5-nitrobenzylidene)-3-(2-thienyl)-1H-pyrazole-5-carbohydrazideCAS 303106-07-2 N'-(2-Chloro-6-fluorobenzylidene)-3-(3-nitrophenyl)-1H-pyrazole-5-carbohydrazideCAS 302918-31-6 N'-(2-Chlorobenzylidene)-3-(3-nitrophenyl)-1H-pyrazole-5-carbohydrazideCAS 303106-85-6 N'-(2-Chlorobenzylidene)-3-isopropyl-1H-pyrazole-5-carbohydrazideCAS 303106-35-6 N'-(2-Ethoxybenzylidene)decanohydrazideCAS 303084-30-2 N'-(2-Furylmethylene)-2-(2-isopropyl-5-methylphenoxy)acetohydrazideCAS 98657-57-9 N'-(2-Methoxybenzylidene)decanohydrazideCAS 302908-93-6 N'-(2-Nitrobenzylidene)nicotinohydrazideCAS 114659-72-2 N'-(2-Thienylmethylene)cyclohexanecarbohydrazideCAS 113904-74-8 N'-(3,4-Dichlorophenyl)-N,N-diethylureaCAS 15545-50-3 N'-(3-BR-Benzylidene)-3-(4-((2-chlorobenzyl)oxy)PH)-1H-pyrazole-5-carbohydrazideCAS 634897-06-6 N'-(3-BR-Benzylidene)-3-(4-((4-chlorobenzyl)oxy)PH)-1H-pyrazole-5-carbohydrazideCAS 634896-00-7 N'-(3-Methoxybenzylidene)-3-(3-nitrophenyl)-1H-pyrazole-5-carbohydrazideCAS 302918-27-0 N'-(3-Methoxybenzylidene)acetohydrazideCAS 59670-24-5 N'-(3-Methoxybenzylidene)decanohydrazideCAS 303064-45-1 N'-(4-(Diethylamino)benzylidene)-3-(4-meo-PH)-4-ME-1H-pyrazole-5-carbohydrazideCAS 303104-07-6 N'-(4-CL-Benzylidene)-3-(4-((2-chlorobenzyl)oxy)PH)-1H-pyrazole-5-carbohydrazideCAS 634897-25-9 N'-(4-Chlorobenzylidene)-3-(3-nitrophenyl)-1H-pyrazole-5-carbohydrazideCAS 302918-42-9 N'-(4-Chlorobenzylidene)-3-(5-chloro-2-thienyl)-1H-pyrazole-5-carbohydrazideCAS 303106-99-2 N'-(4-Chlorobenzylidene)acetohydrazideCAS 26090-73-3 N'-(4-Isopropylbenzylidene)-3-(3-nitrophenyl)-1H-pyrazole-5-carbohydrazideCAS 302918-49-6 N'-(4-Methoxybenzylidene)-3-(3-nitrophenyl)-1H-pyrazole-5-carbohydrazideCAS 302918-39-4 N'-(4-Methoxybenzylidene)acetohydrazideCAS 59670-27-8 N'-(4-Methylbenzylidene)-3-(3-nitrophenyl)-1H-pyrazole-5-carbohydrazideCAS 302918-44-1 N'-(4-Nitrobenzylidene)acetohydrazideCAS 25996-47-8 N'-(4-isopropylbenzylidene)isonicotinohydrazideCAS 17346-07-5 N'-(5-BR-2-Fluorobenzylidene)-4,5-dihydro-1H-benzo(G)indazole-3-carbohydrazideCAS 303106-10-7 N'-(5-BR-2-HO-Benzylidene)-3-(2,4-dichlorophenyl)-1H-pyrazole-5-carbohydrazideCAS 700352-32-5 N'-(5-BR-2-Hydroxybenzylidene)-3-(5-CL-2-thienyl)-1H-pyrazole-5-carbohydrazideCAS 302918-72-5 N'-(5-Bromo-2-hydroxybenzylidene)-3-(3-nitrophenyl)-1H-pyrazole-5-carbohydrazideCAS 302918-05-4 N'-(5-Bromo-2-methoxybenzylidene)cyclohexanecarbohydrazideCAS 477734-19-3 N'-(ethylcarbonimidoyl)-N,N-dimethylpropane-1,3-diamine monohydrochlorideCAS 25952-53-8 N'-(propan-2-ylidene)isonicotinohydrazideCAS 4813-04-1 N'-Hydroxy-1-(1,3-thiazol-2-yl)-1H-pyrrole-2-carboximidamideCAS 685107-91-9 N'-Hydroxy-2-methylpropanimidamideCAS 35613-84-4 N'-HydroxycyclopropanecarboximidamideCAS 51285-13-3 N'-Hydroxythiophene-2-carboximidamideCAS 108443-93-2 N'-Hydroxythiophene-2-carboximidamideCAS 53370-51-7 N'-[(1E)-1-(2-hydroxyphenyl)ethylidene]-2-methylfuran-3-carbohydrazideCAS 315205-80-2 N'-[(1Z)-1-(2,4-dichlorophenyl)ethylidene]pyrazine-2-carbohydrazideCAS 315206-59-8 N'-[(1Z)-1-(4-aminophenyl)ethylidene]-5-tert-butyl-1H-pyrazole-3-carbohydrazideCAS 306303-43-5 N'-[(1Z)-1-(4-fluorophenyl)ethylidene]-2-(thiophen-2-yl)acetohydrazideCAS 315226-72-3 N'-[(1Z)-1-(4-fluorophenyl)ethylidene]pyrazine-2-carbohydrazideCAS 315206-55-4 N'-[(6-nitro-1,3-benzodioxol-5-yl)methylene]-2-(phenylsulfanyl)acetohydrazideCAS 331460-68-5 N'-[(E)-(2-hydroxy-3-methoxyphenyl)methylidene]-2-phenylquinoline-4-carbohydrazideCAS 314076-71-6 N'-[(E)-(4-chloro-3-nitrophenyl)methylidene]-2-(1-methyl-1H-pyrrol-2-yl)acetohydrazideCAS 315226-28-9 N'-[1-(2-Hydroxyphenyl)ethylidene]picolinic hydrazideCAS 74734-33-1 N'-[3-(dimethylamino)propyl]-N,N-dimethylpropane-1,3-diamineCAS 6711-48-4 N'-hydroxy-2-methylbenzene-1-carboximidamideCAS 1056156-96-7 N'-hydroxy-2-methylbenzene-1-carboximidamideCAS 40312-14-9 N'-hydroxypyrazine-2-carboximidamideCAS 51285-05-3 N'-hydroxypyrazine-2-carboximidamideCAS 1878112-04-9 N'-nitro-N-nitroso-N-propylguanidineCAS 13010-07-6 N'-{3-[(anilinocarbothioyl)amino]propyl}-N-phenylthioureaCAS 52420-78-7 N(1)-(6-Chloro-2-phenyl-4-quinolinyl)-N(2),N(2)-diethyl-1,2-ethanediamineCAS 853310-79-9 N,1-Diethyl-2-methyl-5-benzimidazole-sulfonamideCAS 4979-75-3 N,2-DiphenylhydrazinecarbothioamideCAS 1768-59-8 N,3-Dimethyl-1-butanamineCAS 4104-44-3 N,5-Bis(2-chlorophenyl)-2-furamideCAS 199458-90-7 N,N'-(2,3-Dinitro-1,4-phenylene)bisacetamideCAS 7756-00-5 N,N'-Bis(2-hydroxyethyl)dithiooxamideCAS 120-86-5 N,N'-Bis(3-chloropropionyl)ethylenediamineCAS 31481-06-8 N,N'-Bis(chloroacetyl)ethylenediamineCAS 2620-09-9 N,N'-Di-(m-trifluoromethylphenyl)ureaCAS 403-96-3 N,N'-Di-4-pyridinylureaCAS 39642-87-0 N,N'-DibenzylthioureaCAS 1424-14-2 N,N'-Dibutyl-1,6-hexanediamineCAS 4835-11-4 N,N'-DimethylthioureaCAS 534-13-4 N,N'-DimethylthioureaCAS 61805-96-7 N,N'-DinitrosopiperazineCAS 140-79-4 N,N'-Diphenylguanidine hydrobromideCAS 93982-96-8 N,N'-DiphenylselenoureaCAS 16519-43-0 N,N'-bis(3-aminopropyl)ethylenediamineCAS 10563-26-5 N,N'-bis(3-aminopropyl)propane-1,3-diamineCAS 4605-14-5 N,N'-bis(tert-butyl)ethylenediamineCAS 4062-60-6 N,N'-di-sec-butyl-p-phenylenediamineCAS 101-96-2 N,N'-diphenylguanidine monohydrochlorideCAS 24245-27-0 N,N'-ethylenebis(thiocarbamoylthiozinc) bis(N,N-dimethyldithiocarbamate)CAS 64440-88-6 N,N'-methanetetraylbis(1-methylethylamine)CAS 693-13-0 N,N,2-TrimethylanilineCAS 609-72-3 N,N,3,5-TetramethylanilineCAS 4913-13-7 N,N,4-trimethylpiperazine-1-ethylamineCAS 104-19-8 N,N,N',N',N'',N'',N''',N'''-OctamethylgermanetetramineCAS 7344-40-3 N,N,N',N',N'',N''-hexamethylsilanetriamineCAS 15112-89-7 N,N,N',N'-TetrabutylmethylenediamineCAS 20280-10-8 N,N,N',N'-tetramethyl-1,3-butanediamineCAS 97-84-7 N,N,N',N'-tetramethyl-2,2'-oxybis(ethylamine)CAS 3033-62-3 N,N,N',N'-tetramethylhexamethylenediamineCAS 111-18-2 N,N,N',N'-tetramethyltrimethylenediamineCAS 110-95-2 N,N,N-Trimethyl-3-(trifluoromethyl)anilinium hydroxideCAS 68254-41-1 N,N,N-Trimethyl-4-(2-oxo-1-pyrrolidinyl)-2-butyn-1-aminiumCAS 63939-65-1 N,N,N-Trimethylmethan(~15~N)aminium chlorideCAS 287476-08-8 N,N,N-Trimethyloctadecan-1-aminium iodideCAS 4292-25-5 N,N,N-trimethyl-3-nitroanilinium chlorideCAS 34907-26-1 N,N,N-trimethylanilinium chlorideCAS 138-24-9 N,N-Bis(2-chloroethyl)benzylamine hydrochlorideCAS 10429-82-0 N,N-Diethyl-2-(4-methyl-1,3-thiazol-2-YL)-4-quinolinamineCAS 853333-55-8 N,N-Diethyl-2-phenylacetamideCAS 2431-96-1 N,N-Diethyl-4-(2-pyridyl)anilineCAS 100957-33-3 N,N-Diethyl-4-nitrobenzenamineCAS 2216-15-1 N,N-Diethyl-N'-(4-methoxybenzylidene)ethylenediamineCAS 92492-99-4 N,N-Diethyl-p-phenylenediamine hydrochlorideCAS 2198-58-5 N,N-DiethylmethanesulphonamideCAS 2374-61-0 N,N-Diethylthiophosphoramidic dichlorideCAS 2523-98-0 N,N-Dimethyl(~15~N)formamideCAS 1449-84-9 N,N-Dimethyl-1,2,3-trithian-5-amine; ThiocyclamCAS 31895-21-3 N,N-Dimethyl-1H-indole-1-propylamineCAS 20892-46-0 N,N-Dimethyl-3,4-methylenedioxyamphetamine hydrochlorideCAS 74341-79-0 N,N-Dimethyl-4-phenyl-d5-azoanilineCAS 1398109-08-4 N,N-Dimethyl-5H-dibenzo(a,d)cycloheptene-delta 5,alpha-propylamine N-oxideCAS 6682-26-4 N,N-Dimethyl-p-phenylenediamine sulfateCAS 536-47-0 N,N-Dimethylacetamide-d9CAS 116057-81-9 N,N-Dimethylacetamide-d9CAS 16727-10-9 N,N-DimethylpropargylamineCAS 7223-38-3 N,N-bis(1-methylethyl)formamideCAS 2700-30-3 N,N-bis(2-chloroethyl)-p-toluenesulphonamideCAS 42137-88-2 N,N-bis(3-aminopropyl)methylamineCAS 105-83-9 N,N-dibutyl-3-(2-oxo-2,3-dihydro-1,3-benzothiazol-3-yl)propanamideCAS 862827-59-6 N,N-dibutylformamideCAS 761-65-9 N,N-diethyl-2-(4-formyl-2-methoxyphenoxy)acetamideCAS 4624-41-3 N,N-diethyl-2-propynylamineCAS 4079-68-9 N,N-diethyl-4-nitrosoanilineCAS 120-22-9 N,N-diethyl-N'-[4-methyl-6-(methyloxy)-8-quinolinyl]-1,6-hexanediamine 4-methylbenzenesulfonateCAS 1019640-33-5 N,N-diethyl-m-toluidineCAS 91-67-8 N,N-diethyl-p-toluidineCAS 613-48-9 N,N-diethylanilineCAS 91-66-7 N,N-dimethyl-1-phenylpropan-2-amine;hydrochlorideCAS 33286-27-0 N,N-dimethyl-2,4,6-trinitroanilineCAS 2493-31-4 N,N-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)anilineCAS 171364-78-6 N,N-dimethyl-4-{[(4-methylphenyl)amino]methyl}anilineCAS 127598-85-0 N,N-dimethyl-m-toluidine [1] N,N-dimethyl-o-toluidine [2]CAS 121-72-2 N,N-dimethyl-p-phenylenediamineCAS 99-98-9 N,N-dimethyl-p-toluidineCAS 99-97-8 N,N-dimethylacrylamideCAS 2680-03-7 N,N-dimethylanilineCAS 121-69-7 N,N-dimethylbenzene-1,3-diamine [1] 4-amino-N,N-dimethylaniline; 3-amino-N,N'-dimethylaniline [2]CAS 2836-04-6 N,N-dimethylbutylamineCAS 927-62-8 N,N-dimethylhydrazineCAS 57-14-7 N,N-dimethylisopropylamineCAS 996-35-0 N,N-dimethylpyridin-4-amineCAS 1122-58-3 N,N-hydrazinodiacetic acidCAS 19247-05-3 N,α-dimethylphenethylamineCAS 7632-10-2

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.