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Environmental / aquatic hazards

26,844 substances

Substances hazardous to the aquatic environment, acute or long-term (H400–H413).

4-Methyl-1-((2,4,6-trichlorophenoxy)acetyl)piperidineCAS 853333-67-2 4-Methyl-1-(2-(4-methyl-2-nitrophenyl)ethyl)-2-nitrobenzeneCAS 856796-03-7 4-Methyl-1-naphtholCAS 10240-08-1 4-Methyl-1-phenyl-1,3-pentadieneCAS 72486-22-7 4-Methyl-1H-benzotriazoleCAS 29878-31-7 4-Methyl-1H-pyrazole-1-acetaldehydeCAS 1006471-31-3 4-Methyl-2,6-bis(2-(~2~H_3_)methyl(~2~H_6_)propan-2-yl)(O-~2~H_3_)phenolCAS 64502-99-4 4-Methyl-2,6-bis(methylsulfanyl)benzene-1,3-diamineCAS 102093-68-5 4-Methyl-2,6-bis[(4-methylphenyl)amino]-5-{[2-(trifluoromethyl)phenyl]azo}pyridine-3-carbonitrileCAS 669005-94-1 4-Methyl-2,6-dinitroanilineCAS 6393-42-6 4-Methyl-2-(2,2,2-trifluoro-1,1-dimethylethyl)pyridineCAS 1378865-93-0 4-Methyl-2-(phenylazo)phenolCAS 952-47-6 4-Methyl-2-(tributylstannyl)-1,3-thiazoleCAS 251635-59-3 4-Methyl-2-(tributylstannyl)pyridineCAS 301652-23-3 4-Methyl-2-oxo-3(2H)-thiazolepropanoic acidCAS 852399-57-6 4-Methyl-2-quinolyl disulfideCAS 66546-28-9 4-Methyl-3-((3-methyl-2-butenyl)oxy)-6H-benzo(C)chromen-6-oneCAS 374758-53-9 4-Methyl-3-(2-naphthalen-2-yl-2-oxoethoxy)-7,8,9,10-tetrahydrobenzo[c]chromen-6-oneCAS 375358-65-9 4-Methyl-3-(2-naphthalen-2-yl-2-oxoethoxy)benzo[c]chromen-6-oneCAS 375832-15-8 4-Methyl-3-decen-5-olCAS 81782-77-6 4-Methyl-5-decanoneCAS 90207-25-3 4-Methyl-N'-(3-nitrobenzylidene)benzohydrazideCAS 295360-86-0 4-Methyl-N'-(4-((4-methylbenzyl)oxy)benzylidene)benzenesulfonohydrazideCAS 367486-57-5 4-Methyl-N'-(4-((4-methylbenzyl)oxy)benzylidene)benzohydrazideCAS 444051-48-3 4-Methyl-N'-(4-methylbenzylidene)benzohydrazideCAS 115540-63-1 4-Methyl-N'-(4-nitrobenzylidene)benzohydrazideCAS 51771-26-7 4-Methyl-N-(((4-methylbenzoyl)amino)(3-nitrophenyl)methyl)benzamideCAS 303061-73-6 4-Methyl-N-(1-(4-morpholinylcarbonyl)-2-(3-nitrophenyl)vinyl)benzamideCAS 413609-92-4 4-Methyl-N-(2,2,2-trichloro-1-(2,4-dichloroanilino)ethyl)benzamideCAS 324546-00-1 4-Methyl-N-(2,2,2-trichloro-1-(4-fluoroanilino)ethyl)benzamideCAS 302913-94-6 4-Methyl-N-(2,2,2-trichloro-1-(4-formylphenoxy)ethyl)benzamideCAS 324546-27-2 4-Methyl-N-(2-(2-((3-(4-methylphenyl)-1-phenyl-1H-pyrazol-4-YL)methylene)hydrazino)-2-oxoethyl)benzamideCAS 881840-10-4 4-Methyl-N-(2-(2-(1-naphthylmethylene)hydrazino)-2-oxoethyl)benzamideCAS 767335-66-0 4-Methyl-N-(2-(2-(3-nitrobenzylidene)hydrazino)-2-oxoethyl)benzamideCAS 769148-42-7 4-Methyl-N-(2-(2-(4-methylbenzylidene)hydrazino)-2-oxoethyl)benzamideCAS 443959-61-3 4-Methyl-N-(2-(2-(4-nitrobenzylidene)hydrazino)-2-oxoethyl)benzamideCAS 443962-48-9 4-Methyl-N-(2-(4-methylphenyl)-1-(((2-phenylethyl)amino)carbonyl)vinyl)benzamideCAS 307953-50-0 4-Methyl-N-(2-oxo-2-(2-(2,3,4-trimethoxybenzylidene)hydrazino)ethyl)benzamideCAS 769148-48-3 4-Methyl-N-(2-oxo-2-(2-(2,4,5-trimethoxybenzylidene)hydrazino)ethyl)benzamideCAS 769150-10-9 4-Methyl-N-(2-oxo-2-(2-(2-(trifluoromethyl)benzylidene)hydrazino)ethyl)benzamideCAS 767332-50-3 4-Methyl-N-(2-oxo-2-(2-(3-phenoxybenzylidene)hydrazino)ethyl)benzamideCAS 769146-83-0 4-Methyl-N-(2-oxo-2-(2-(3-phenyl-2-propenylidene)hydrazino)ethyl)benzamideCAS 769142-55-4 4-Methyl-N-(4-((2-(2-methyl-3-phenyl-2-propenylidene)hydrazino)carbonyl)phenyl)benzenesulfonamideCAS 881665-07-2 4-Methyl-N-(4-methylphenyl)-N-phenylbenzenamineCAS 20440-95-3 4-Methyl-N-(4-phenylazo-phenyl)-benzamideCAS 304883-10-1 4-Methyl-N-(5-(3-(trifluoromethyl)benzyl)-1,3-thiazol-2-YL)benzamideCAS 303093-72-3 4-Methyl-N-(phenylmethyl)benzenemethanamineCAS 55096-86-1 4-Methyl-N1-(3-phenylpropyl)benzene-1,2-diamineCAS 749886-87-1 4-Methyl-benzoic acid biphenyl-4-yl esterCAS 73077-56-2 4-Methyl-n'-(2-oxo-1,2-diphenylethylidene)benzenesulfonohydrazideCAS 68384-27-0 4-MethylazobenzeneCAS 949-87-1 4-Methylbenz(a)anthraceneCAS 316-49-4 4-Methylbenzaldehyde N-(3-chlorophenyl)thiosemicarbazoneCAS 769143-29-5 4-Methylbenzaldehyde N-(3-methylphenyl)thiosemicarbazoneCAS 769144-05-0 4-Methylbenzaldehyde N-phenylthiosemicarbazoneCAS 74959-63-0 4-Methylbenzo[c]phenanthreneCAS 4076-40-8 4-Methylbenzoic (2-hydroxy-1-naphthylmethylene)hydrazideCAS 82859-80-1 4-Methylbenzyl phenyl sulfideCAS 5023-65-4 4-MethylchalconeCAS 22252-14-8 4-MethylheptaneCAS 589-53-7 4-Methylphenol-2,3,5,6-d4,ODCAS 3646-98-8 4-Methylphenyl ((5-((4-methoxybenzyl)thio)-1,3,4-thiadiazol-2-YL)thio)acetateCAS 763135-00-8 4-Methylphenyl 2-(4-bromophenyl)-4-quinolinecarboxylateCAS 355433-72-6 4-Methylphenyl 2-(4-methoxyphenyl)-6-methyl-4-quinolinecarboxylateCAS 355824-12-3 4-Methylphenyl 2-(4-methylphenyl)-4-quinolinecarboxylateCAS 355433-58-8 4-Methylphenyl 2-phenyl-4-quinolinecarboxylateCAS 355433-42-0 4-Methylphenyl 6-bromo-2-(4-bromophenyl)-4-quinolinecarboxylateCAS 355421-58-8 4-Methylphenyl 6-bromo-2-(4-chlorophenyl)-4-quinolinecarboxylateCAS 355421-70-4 4-Methylphenyl 8-methyl-2-phenyl-4-quinolinecarboxylateCAS 355421-36-2 4-Methylthiophene-2-boronic acid pinacol esterCAS 635305-48-5 4-Morpholinecarboxamide, N,N'-(methylenedi-4,1-phenylene)bis-CAS 64346-29-8 4-MorpholinobenzophenoneCAS 24758-49-4 4-N-Nonylphenol-2,3,5,6-D4,ODCAS 358730-95-7 4-Nitro-2',4',5'-triacetoxybiphenylCAS 80632-65-1 4-Nitro-2',4',6'-trimethylbenzanilideCAS 72725-85-0 4-Nitro-2,1,3-benzoselenadiazoleCAS 20718-41-6 4-Nitro-2-(3-nitrophenoxy)benzoic acidCAS 99504-27-5 4-Nitro-2-(p-tolylamino-methyl)-isoindole-1,3-dioneCAS 108837-69-0 4-Nitro-N-(2-phenyl-1-(piperidine-1-carbonyl)-vinyl)-benzamideCAS 1946819-20-0 4-Nitro-N-(5-(3-(trifluoromethyl)benzyl)-1,3-thiazol-2-YL)benzamideCAS 303093-67-6 4-Nitro-benzoic acid 1-cyclopropyl-1-isopropyl-2-methyl-propyl esterCAS 17397-11-4 4-Nitro-m-cresolCAS 2581-34-2 4-Nitro-m-toluidineCAS 611-05-2 4-Nitro-p-terphenylCAS 10355-53-0 4-Nitroaniline-15N2CAS 119516-81-3 4-Nitroanilinium chlorideCAS 15873-51-5 4-NitrobenzaldehydeCAS 555-16-8 4-Nitrobenzaldehyde diphenyl mercaptalCAS 23837-16-3 4-Nitrobenzo-2',3'-xylidideCAS 35709-76-3 4-Nitrobenzo-2',5'-xylidideCAS 109963-42-0 4-NitrobenzotriazoleCAS 6299-39-4 4-Nitrobenzyl 4-nitrobenzoateCAS 3481-11-6 4-Nitrobenzyl carbanilateCAS 74109-32-3 4-NitrochalconeCAS 1222-98-6 4-NitrodibenzylamineCAS 14429-16-4 4-NitrodiphenylamineCAS 836-30-6 4-Nitrophenyl 2-(4-methoxyphenyl)-4-quinolinecarboxylateCAS 332381-20-1 4-Nitrophenyl 6-bromo-2-(4-chlorophenyl)-4-quinolinecarboxylateCAS 355421-75-9 4-Nitrophenyl 6-methyl-2-phenylquinoline-4-carboxylateCAS 355413-88-6 4-Nitrophenyl p-tolyl disulfideCAS 14756-51-5 4-Nitropicolinic AcidCAS 13509-19-8 4-NitropyridineCAS 1122-61-8 4-Nonylphenol-2,3,5,6-d4CAS 1173019-62-9 4-OctylanilineCAS 16245-79-7 4-OctyloxydiphenylamineCAS 42598-83-4 4-Oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3-(2-hydroxyethylidene)-7-oxo-, lithium salt (1:1), (2R,3Z,5R)-CAS 61177-44-4 4-Oxo-1,2,3,4-tetrahydrocyclopenta[c]chromen-7-yl 4-methoxybenzoateCAS 300675-40-5 4-Oxo-1,2,3,4-tetrahydrocyclopenta[c]chromen-7-yl 6-{[(4-methylphenyl)sulfonyl]amino}hexanoateCAS 374702-81-5 4-Oxo-3,4-diphenylbutanoic acidCAS 6307-19-3 4-Pentyl-4'-biphenylcarboxylic AcidCAS 59662-47-4 4-Pentyloxy-benzoic acid 2,3-dicyano-4-pentyloxy-phenyl esterCAS 67042-21-1 4-Pentylphenyl 4-pentylbenzoateCAS 74305-48-9 4-Pentylphenyl p-toluateCAS 50649-59-7 4-Pentynoic acid, 2-(((9H-fluoren-9-ylmethoxy)carbonyl)amino)-2-methyl-, (2R)-CAS 1198791-65-9 4-Phenoxyphenylacetic acidCAS 6328-74-1 4-Phenyl-2-(m-tolyl)thiazoleCAS 2227-70-5 4-Phenyl-2-(p-tolyl)thiazoleCAS 2227-61-4 4-Phenylacetylamino-benzoic acid methyl esterCAS 97728-11-5 4-PhenylazepaneCAS 73252-01-4 4-Phenylazo-benzoic acid ethyl esterCAS 7508-68-1 4-Phenylbenzene-1-thiolCAS 19813-90-2 4-PhenylbutyrophenoneCAS 5407-91-0 4-Phenylcinnamic acidCAS 13026-23-8 4-Phenylcinnamic acidCAS 88241-65-0 4-Phenylthio-1,8-naphthalic anhydrideCAS 54470-29-0 4-Phthalimidobutyl benzoateCAS 102022-69-5 4-PiperidinecarboxaldehydeCAS 50675-20-2 4-Piperidinol, 1-benzyl-4-phenyl-, hydrochlorideCAS 88783-32-8 4-Ppbp maleateCAS 207572-62-1 4-Ppbp maleateCAS 201216-39-9 4-Propylbenzen-1,2-diolCAS 2525-02-2 4-Propylcyclohexyl (trans(trans(trans)))-4'-propyl(1,1'-bicyclohexyl)-4-carboxylateCAS 83242-83-5 4-Propylphenyl trans-4-(4-propylcyclohexyl)benzoateCAS 72928-02-0 4-Quinazolinamine, N-[3-chloro-4-[(3-fluorophenyl)methoxy]phenyl]-6-iodo-CAS 231278-20-9 4-QuinazolineAcetic Acid 8-Fluoro-1,2,3,4-Tetrahydro-3-[2-Methoxy-5-(TrifluoroMethyl)Phenyl]-2-Oxo-Methyl esterCAS 917389-21-0 4-Quinolinamine, N-(1-methylethyl)-2-phenyl-CAS 128924-99-2 4-Sulfamoylphenyl)hydrazine hydrochlorideCAS 17852-52-7 4-Tert-butyl-2,6-bis(methoxymethyl)phenolCAS 421546-91-0 4-Tert-butyl-4'-chlorodiphenylmethaneCAS 115848-35-6 4-Tert-butyl-N'-((5-(3,4-dichlorophenyl)-2-furyl)methylene)benzohydrazideCAS 328922-22-1 4-Tert-butyl-N-(1-naphthyl)benzamideCAS 324577-46-0 4-Tert-butyl-N-(1-phenylethyl)benzamideCAS 116368-42-4 4-Tert-butyl-N-(2,4-dimethylphenyl)benzamideCAS 302909-54-2 4-Tert-butyl-N-(2,6-diethylphenyl)benzamideCAS 372146-35-5 4-Tert-butyl-N-(2,6-diisopropylphenyl)benzamideCAS 181778-14-3 4-Tert-butyl-N-(2-ethoxyphenyl)benzamideCAS 302909-57-5 4-Tert-butyl-N-(2-ethyl-6-methylphenyl)benzamideCAS 303990-42-3 4-Tert-butyl-N-(2-ethylphenyl)benzamideCAS 303790-72-9 4-Tert-butyl-N-(2-fluorophenyl)benzamideCAS 312704-52-2 4-Tert-butyl-N-(2-methoxyphenyl)benzamideCAS 129488-43-3 4-Tert-butyl-N-(2-phenylethyl)benzamideCAS 324546-94-3 4-Tert-butyl-N-(3,4-dimethylphenyl)benzamideCAS 324546-93-2 4-Tert-butyl-N-(3-(trifluoromethyl)phenyl)benzamideCAS 56661-55-3 4-Tert-butyl-N-(3-chloro-4-methylphenyl)benzamideCAS 301160-05-4 4-Tert-butyl-N-(4-(phenyldiazenyl)phenyl)benzamideCAS 324577-51-7 4-Tert-butyl-N-(4-ethoxyphenyl)benzamideCAS 302909-55-3 4-Tert-butyl-N-(4-methoxyphenyl)benzamideCAS 129488-38-6 4-Tert-butyl-N-(4-methylphenyl)benzamideCAS 129488-48-8 4-Tert-butyl-N-cyclohexylbenzamideCAS 101927-54-2 4-Tert-butyl-N-heptylbenzamideCAS 141993-73-9 4-Tert-butyl-N-mesitylbenzamideCAS 300773-57-3 4-Tert-butylbenzaldehyde [3-(4-ethoxyphenyl)-5-sulfanyl-4H-1,2,4-triazol-4-YL]hydrazoneCAS 624724-75-0 4-Tert-butylbenzyl 4-ethyl-5-(4-pyridinyl)-4H-1,2,4-triazol-3-YL sulfideCAS 482640-05-1 4-Tert-butylphenyl 1,2,3,4-tetrahydro-9-acridinecarboxylateCAS 853317-75-6 4-Tert-butylphenyl 2-(4-bromophenyl)-4-quinolinecarboxylateCAS 355433-78-2 4-Tert-butylphenyl 2-(4-methoxyphenyl)-4-quinolinecarboxylateCAS 355433-88-4 4-Tert-butylphenyl 2-chloro-4-nitrobenzoateCAS 452927-02-5 4-Tert-butylphenyl 2-fluorobenzoateCAS 853330-66-2 4-Tert-butylphenyl 2-methyl-3-nitrobenzoateCAS 882865-75-0 4-Tert-butylphenyl 2-methylbenzoateCAS 194725-27-4 4-Tert-butylphenyl 3,4-dimethoxybenzoateCAS 385373-36-4 4-Tert-butylphenyl 3,5-dimethoxybenzoateCAS 853334-31-3 4-Tert-butylphenyl 3-(2-furyl)-2-propenoateCAS 853349-57-2 4-Tert-butylphenyl 4-ethoxybenzoateCAS 618443-33-7 4-Tert-butylphenyl 4-methoxybenzoateCAS 363599-46-6 4-Tert-butylphenyl methyl sulfideCAS 7252-86-0 4-Tert-octylcatecholCAS 1139-46-4 4-Thiazoleacetic acidCAS 7504-44-1 4-Tributylstannyl-5H-furan-2-oneCAS 145439-09-4 4-Trifluoromethylbenzoic anhydrideCAS 25753-16-6 4-VinylbenzaldehydeCAS 1791-26-0 4-Vinylphenylboronic acid dibutyl esterCAS 109339-49-3 4-[(1E)-3-(2,4-dimethylphenyl)-3-oxo-1-propenyl]phenyl 2-thiophenecarboxylateCAS 331460-50-5 4-[(1E)-3-(4-chlorophenyl)-3-oxo-1-propenyl]phenyl 2-thiophenecarboxylateCAS 331460-49-2 4-[(1E)-3-(4-methylphenyl)-3-oxo-1-propenyl]phenyl phenylacetateCAS 331460-42-5 4-[(1E)-3-oxo-3-phenylprop-1-en-1-yl]phenyl (2Z)-3-phenylprop-2-enoateCAS 331459-99-5 4-[(1E,3S)-3,7-dimethyl-3-vinylocta-1,6-dien-1-yl]phenolCAS 10309-37-2 4-[(1Z)-1-hydroxy-2-(1-methylbenzimidazol-2-yl)vinyl]-6-ethyl-3-hydroxyphenyl 2,2-dimethylpropanoateCAS 308295-24-1 4-[(1Z)-3-oxo-3-phenylprop-1-en-1-yl]phenyl thiophene-2-carboxylateCAS 331459-76-8 4-[(2,4-Dichloro-5-methoxyphenyl)amino]-6-methoxy-7-[3-(4-methyl-1-piperazinyl)propoxy]-3-quinolinecarbonitrileCAS 380843-75-4 4-[(2,4-Dimethylphenyl)methyl]-2,5-dimethylpyridineCAS 61171-07-1 4-[(2,6-Dichlorobenzyl)oxy]benzaldehydeCAS 166049-76-9 4-[(2-Chloro-6-fluorophenyl)methoxy]benzaldehydeCAS 172932-10-4 4-[(2-Hydroxyethyl)amino]-3-nitrophenolCAS 65235-31-6 4-[(2-Isopropyl-5-methylphenoxy)methyl]phenylboronic acidCAS 1072951-58-6 4-[(2-Phenoxyacetyl)amino]benzoic acidCAS 18704-90-0 4-[(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)thio]butane-1-thiolCAS 36097-07-1 4-[(3-Chloro-4-fluorophenyl)amino]-7-methoxyquinazolin-6-olCAS 184475-71-6 4-[(3-chlorophenyl)(1H-imidazol-1-yl)methyl]-1,2-benzenediamine dihydrochlorideCAS 159939-85-2 4-[(3-hydroxypropyl)amino]-3-nitrophenolCAS 92952-81-3

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.