Browsing Contaminants

Displaying contaminants 229351 - 229375 of 316418 in total
ContaminantDB ID Name
CAS Number 		Formula
Average Mass 		StructureSources
CHEM163473(4s,5s)-4-acetyl-5-(2-nitrophenyl)oxolan-2-one
Not Available		C12H11NO5
249.220
ThumbNot Available
CHEM163474Methyl (2e)-2-[(2-nitrophenyl)methylidene]-3-oxobutanoate
Not Available		C12H11NO5
249.220
ThumbNot Available
CHEM163475Benzyl n-(2,5-dioxooxolan-3-yl)carbamate
Not Available		C12H11NO5
249.220
ThumbNot Available
CHEM163476Benzyl 2-(2,5-dioxo-1,3-oxazolidin-4-yl)acetate
Not Available		C12H11NO5
249.220
ThumbNot Available
CHEM163477(e)-6-(3-nitrophenyl)-4-oxohex-5-enoic acid
Not Available		C12H11NO5
249.220
ThumbNot Available
CHEM163478(2s)-4-(1,3-dioxoisoindol-2-yl)-2-hydroxybutanoic acid
Not Available		C12H11NO5
249.220
ThumbNot Available
CHEM056750Methyl 2-(3-nitrobenzylidene)acetoacetate
39562-17-9;39512-17-9		C12H11N1O5
249.220
ThumbNot Available
CHEM044750methyl 2-(2-nitrobenzylidene)acetoacetate
39562-27-1		C12H11NO5
249.222
Thumb
  • Drinking water
CHEM087361Benzyl (S)-2,5-dioxooxazolidine-4-acetate
Not Available		C12H11NO5
249.222
ThumbNot Available
CHEM070294(S)-Benzyl (tetrahydro-2,5-dioxo-3-furyl)carbamate
4515-23-5		C12H11N1O5
249.222
ThumbNot Available
CHEM064672Benzyl succinimido carbonate
13139-17-8		C12H11N1O5
249.222
ThumbNot Available
CHEM0752007-Hydroxycoumarin-3-(N-(2-hydroxyethyl))carboxamide
79050-06-9		C12H11N1O5
249.222
ThumbNot Available
CHEM096471O-carboxyphenyl 5-oxo-DL-prolinate
Not Available		C12H11NO5
249.222
ThumbNot Available
CHEM0698343H-Pyrazol-3-one, 5-ethoxy-2,4-dihydro-2-(4-nitrophenyl)-
4105-90-2		C11H11N3O4
249.226
ThumbNot Available
CHEM0751731H-Anthra(2,3-d)triazole-5,10-dione
78324-76-2		C14H7N3O2
249.229
ThumbNot Available
CHEM0993595-Hydroxy-6-methyl-4-[(Z)-(6-oxo-1H-pyridin-3-yl)methylideneamino]-2,5-dihydro-1,2,4-triazin-3-one
Not Available		C10H11N5O3
249.230
ThumbNot Available
CHEM143961(3r)-1-(4-nitro-2,1,3-benzoxadiazol-7-yl)pyrrolidin-3-amine
Not Available		C10H11N5O3
249.230
ThumbNot Available
CHEM1439624-nitro-7-piperazin-1-yl-2,1,3-benzoxadiazole
Not Available		C10H11N5O3
249.230
ThumbNot Available
CHEM1691205-(bromomethyl)undecane
Not Available		C12H25Br
249.230
ThumbNot Available
CHEM0864482-Bromododecane
13187-99-0		C12H25Br
249.230
ThumbNot Available
CHEM0609642-[2,5-Dimethoxy-4-(trifluoromethyl)phenyl]ethan-1-amine
159277-08-4		C11H14F3N1O2
249.233
ThumbNot Available
CHEM0102041-Bromo-n-dodecane
143-15-7		C12H25Br
249.236
Thumb
  • Food contact materials
CHEM066601((((4-Methylphenyl)sulphonyl)oxy)imino)malononitrile
20893-01-0		C10H7N3O3S1
249.240
ThumbNot Available
CHEM163630Ethyl 5-amino-1-(4-fluorophenyl)pyrazole-4-carboxylate
Not Available		C12H12FN3O2
249.240
ThumbNot Available
CHEM163631Ethyl 5-amino-1-(2-fluorophenyl)pyrazole-4-carboxylate
Not Available		C12H12FN3O2
249.240
ThumbNot Available
Displaying toxin 229351 - 229375 of 316418 in total