Exact Mass: 249.9993

Exact Mass Matches: 249.9993

Found 81 metabolites which its exact mass value is equals to given mass value 249.9993, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

4,4-Dichlorobenzophenone

4,4?-Dichlorobenzophenone

C13H8Cl2O (249.9952)


CONFIDENCE Reference Standard (Level 1); INTERNAL_ID 1068

   

Thienodolin

Thienodolin

C11H7ClN2OS (249.9968)


An indole alkaloid that is a thienoindole ring with carboxamide group and chlorine substituents at positions 2 and 6 respectively.

   

1-(5-Phenyl-1,2,4-thiadiazol-3-yl)-3-sulfanylideneurea

1-(5-Phenyl-2,3-dihydro-1,2,4-thiadiazol-3-ylidene)-3-sulphanylideneurea

C9H6N4OS2 (249.9983)


   

Bauerine B

7,8-dichloro-9-mehtyl-beta-carboline

C12H8Cl2N2 (250.0065)


   

4-Hydroxyriluzole

4-Hydroxyriluzole

C8H5F3N2O2S (250.0024)


   

5-Hydroxyriluzole

5-Hydroxyriluzole

C8H5F3N2O2S (250.0024)


   

N-Hydroxyriluzole

N-Hydroxyriluzole

C8H5F3N2O2S (250.0024)


   

7-Hydroxyriluzole

7-Hydroxyriluzole

C8H5F3N2O2S (250.0024)


   

Glycerate

D(+)GLYCERIC ACID HEMICALCIUM SALT

C6H10CaO8 (250.0002)


   

Methanone,bis(2-chlorophenyl)-

Methanone,bis(2-chlorophenyl)-

C13H8Cl2O (249.9952)


   

1,3,5-Tris(chloromethyl)-2,4-dimethylbenzene

1,3,5-Tris(chloromethyl)-2,4-dimethylbenzene

C11H13Cl3 (250.0083)


   

1h,1h-perfluoropentan-1-ol

1h,1h-perfluoropentan-1-ol

C5H3F9O (250.004)


   

2-CHLOROMETHYL-9-THIA-1,4A-DIAZA-FLUOREN-4-ONE

2-CHLOROMETHYL-9-THIA-1,4A-DIAZA-FLUOREN-4-ONE

C11H7ClN2OS (249.9968)


   

Trimethylsilyl difluoro(fluorosulfonyl)acetate

Trimethylsilyl difluoro(fluorosulfonyl)acetate

C5H9F3O4SSi (249.9943)


   

3,3-Dichlorobenzophenone

3,3-Dichlorobenzophenone

C13H8Cl2O (249.9952)


   

1-(2-Bromoethoxy)naphthalene

1-(2-Bromoethoxy)naphthalene

C12H11BrO (249.9993)


   

Calcium bis(2,3-dihydroxypropanoate)

Calcium bis(2,3-dihydroxypropanoate)

C6H10CaO8 (250.0002)


   

4-Chloro-6-fluoro-2-(trifluoromethyl)quinazoline

4-Chloro-6-fluoro-2-(trifluoromethyl)quinazoline

C9H3ClF4N2 (249.9921)


   

5-[(4-nitrophenyl)methylene]-1,3-thiazolane-2,4-dione

5-[(4-nitrophenyl)methylene]-1,3-thiazolane-2,4-dione

C10H6N2O4S (250.0048)


   

4-(3,4-dichlorophenyl)benzaldehyde

4-(3,4-dichlorophenyl)benzaldehyde

C13H8Cl2O (249.9952)


   

1-BROMO-2-METHOXYMETHYLNAPHTHALENE

1-BROMO-2-METHOXYMETHYLNAPHTHALENE

C12H11BrO (249.9993)


   

2-(bromomethyl)-6-methoxynaphthalene

2-(bromomethyl)-6-methoxynaphthalene

C12H11BrO (249.9993)


   

2-(Trifluoromethoxy)terephthalic acid

2-(Trifluoromethoxy)terephthalic acid

C9H5F3O5 (250.0089)


   

2-amino-5-(trifluoromethylsulfonyl)benzonitrile

2-amino-5-(trifluoromethylsulfonyl)benzonitrile

C8H5F3N2O2S (250.0024)


   

1-(4-Chlorophenyl)-4,4,4-trifluoro-1,3-butanedione

1-(4-Chlorophenyl)-4,4,4-trifluoro-1,3-butanedione

C10H6ClF3O2 (250.0008)


   

1-Naphthalenesulfonicacid, 4-diazo-3,4-dihydro-3-oxo-

1-Naphthalenesulfonicacid, 4-diazo-3,4-dihydro-3-oxo-

C10H6N2O4S (250.0048)


   

triethoxyindigane

triethoxyindigane

C6H15InO3 (250.006)


   

3-(3,5-dichlorophenyl)benzaldehyde

3-(3,5-dichlorophenyl)benzaldehyde

C13H8Cl2O (249.9952)


   

DIPHENYLPHOSPHINODITHIOIC ACID

DIPHENYLPHOSPHINODITHIOIC ACID

C12H11PS2 (250.004)


   

METHYL PERFLUOROBUTYL ETHER

METHYL PERFLUOROBUTYL ETHER

C5H3F9O (250.004)


   

1-Butyl-4-iodo-1H-pyrazole

1-Butyl-4-iodo-1H-pyrazole

C7H11IN2 (249.9967)


   

2,6-DICHLORO-5-FLUORO-N-ISOPROPYLNICOTINAMIDE

2,6-DICHLORO-5-FLUORO-N-ISOPROPYLNICOTINAMIDE

C9H9Cl2FN2O (250.0076)


   

4-(3-NITROPHENYL)THIAZOLE-2-CARBOXYLIC ACID

4-(3-NITROPHENYL)THIAZOLE-2-CARBOXYLIC ACID

C10H6N2O4S (250.0048)


   

3,5-diethyl-4-iodo-1h-pyrazole

3,5-diethyl-4-iodo-1h-pyrazole

C7H11IN2 (249.9967)


   

3-Ethylsulfonyl-2-Pyridinesulfonamide

3-Ethylsulfonyl-2-Pyridinesulfonamide

C7H10N2O4S2 (250.0082)


   

2-(4-Nitrophenyl)thiazole-4-carboxylic acid

2-(4-Nitrophenyl)thiazole-4-carboxylic acid

C10H6N2O4S (250.0048)


   

1-allyl-3-Methylimidazolium iodide

1-allyl-3-Methylimidazolium iodide

C7H11IN2 (249.9967)


   

Naphthalene,2-bromo-6-ethoxy-

Naphthalene,2-bromo-6-ethoxy-

C12H11BrO (249.9993)


   

2-AMINO-5-METHANESULFONYL-BENZENESULFONAMIDE

2-AMINO-5-METHANESULFONYL-BENZENESULFONAMIDE

C7H10N2O4S2 (250.0082)


   

3,4-Dichlorobenzophenone

3,4-Dichlorobenzophenone

C13H8Cl2O (249.9952)


   

4-(2-iodoethyl)-3,5-dimethyl-1H-pyrazole

4-(2-iodoethyl)-3,5-dimethyl-1H-pyrazole

C7H11IN2 (249.9967)


   

4-(5-Chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)-1,3-thiazol-2-amine

4-(5-Chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)-1,3-thiazol-2-amine

C10H7ClN4S (250.008)


   

(CHLOROCARBONYLDIFLUOROMETHYL)PHOSPHONIC ACIDDIETHYL ESTER

(CHLOROCARBONYLDIFLUOROMETHYL)PHOSPHONIC ACIDDIETHYL ESTER

C6H10ClF2O4P (249.9973)


   

2-diazonio-5-sulfonaphthalen-1-olate

2-diazonio-5-sulfonaphthalen-1-olate

C10H6N2O4S (250.0048)


   

4-(3,5-dichlorophenyl)benzaldehyde

4-(3,5-dichlorophenyl)benzaldehyde

C13H8Cl2O (249.9952)


   

Ethane,1,1,1-[methylidynetris(oxy)]tris[2-chloro-

Ethane,1,1,1-[methylidynetris(oxy)]tris[2-chloro-

C7H13Cl3O3 (249.993)


   

5,7-dinitroquinoxaline-2,3-dione

5,7-dinitroquinoxaline-2,3-dione

C8H2N4O6 (249.9974)


   

3-(tert-Butyl)-5-iodo-1H-pyrazole

3-(tert-Butyl)-5-iodo-1H-pyrazole

C7H11IN2 (249.9967)


   

4-(4-Chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)-1,3-thiazol-2-amine

4-(4-Chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)-1,3-thiazol-2-amine

C10H7ClN4S (250.008)


   

3,4-DICHLOROBIPHENYL-3-CARBALDEHYDE

3,4-DICHLOROBIPHENYL-3-CARBALDEHYDE

C13H8Cl2O (249.9952)


   

3-[4-(TRIFLUOROMETHOXY)PHENYL]PROP-2-ENOYL CHLORIDE

3-[4-(TRIFLUOROMETHOXY)PHENYL]PROP-2-ENOYL CHLORIDE

C10H6ClF3O2 (250.0008)


   

5-[(3-NITROPHENYL)METHYLENE]-1,3-THIAZOLANE-2,4-DIONE

5-[(3-NITROPHENYL)METHYLENE]-1,3-THIAZOLANE-2,4-DIONE

C10H6N2O4S (250.0048)


   

dichlorozinc,N,N,N,N-tetramethylethane-1,2-diamine

dichlorozinc,N,N,N,N-tetramethylethane-1,2-diamine

C6H16Cl2N2Zn (249.9982)


   

1-Bromo-2-ethoxynaphthalene

1-Bromo-2-ethoxynaphthalene

C12H11BrO (249.9993)


   

thallium (i) ethoxide

thallium (i) ethoxide

C2H5OTl (250.0084)


   

(2,5-Dichlorophenyl)(phenyl)methanone

(2,5-Dichlorophenyl)(phenyl)methanone

C13H8Cl2O (249.9952)


   

2-([5-(TRIFLUOROMETHYL)-2-PYRIDYL]SULFONYL)ACETONITRILE

2-([5-(TRIFLUOROMETHYL)-2-PYRIDYL]SULFONYL)ACETONITRILE

C8H5F3N2O2S (250.0024)


   

1,1,1,2,3,3-hexafluoro-3-(2,2,2-trifluoroethoxy)propane

1,1,1,2,3,3-hexafluoro-3-(2,2,2-trifluoroethoxy)propane

C5H3F9O (250.004)


   

4-(4-nitrophenyl)thiazole-2-carboxylic acid

4-(4-nitrophenyl)thiazole-2-carboxylic acid

C10H6N2O4S (250.0048)


   

4-(2H-tetrazol-5-yl)tetraaz-3-ene-2-carboximidamide hydrobromide

4-(2H-tetrazol-5-yl)tetraaz-3-ene-2-carboximidamide hydrobromide

C2H7BrN10 (250.0038)


   

2,4-Dichlorobenzophenone

2,4-Dichlorobenzophenone

C13H8Cl2O (249.9952)


   

2-diazonio-4-sulfonaphthalen-1-olate

2-diazonio-4-sulfonaphthalen-1-olate

C10H6N2O4S (250.0048)


   

METHYL NONAFLUOROBUTYL ETHER

METHYL NONAFLUOROBUTYL ETHER

C5H3F9O (250.004)


   

4-Chloro-8-fluoro-2-(trifluoromethyl)quinazoline

4-Chloro-8-fluoro-2-(trifluoromethyl)quinazoline

C9H3ClF4N2 (249.9921)


   

4,4-Thiobisbenzenethiol

4,4-Thiobisbenzenethiol

C12H10S3 (249.9945)


   

1-(3-CHLOROPHENETHYL)HYDRAZINEHYDROCHLORIDE

1-(3-CHLOROPHENETHYL)HYDRAZINEHYDROCHLORIDE

C10H6ClF3O2 (250.0008)


   

3-(2-CHLORO-5-(TRIFLUOROMETHYL)PHENYL)ACRYLIC ACID

3-(2-CHLORO-5-(TRIFLUOROMETHYL)PHENYL)ACRYLIC ACID

C10H6ClF3O2 (250.0008)


   

1-METHYL-3-(TRIFLUOROMETHYL)-1H-THIENO[2,3-C]PYRAZOLE-5-CARBOXYLIC ACID

1-METHYL-3-(TRIFLUOROMETHYL)-1H-THIENO[2,3-C]PYRAZOLE-5-CARBOXYLIC ACID

C8H5F3N2O2S (250.0024)


   

2,2,3,3,3-pentafluoropropyl-1,1,2,2-tetrafluoroethyl ether

2,2,3,3,3-pentafluoropropyl-1,1,2,2-tetrafluoroethyl ether

C5H3F9O (250.004)


   

4-(2-Nitrophenyl)-1,3-thiazole-2-carboxylic Acid

4-(2-Nitrophenyl)-1,3-thiazole-2-carboxylic Acid

C10H6N2O4S (250.0048)


   

Naphth[1,2-d][1,2,3]oxadiazole-5-sulfonicacid

Naphth[1,2-d][1,2,3]oxadiazole-5-sulfonicacid

C10H6N2O4S (250.0048)


   

4-Chloro-3-(trifluoromethyl)cinnamic acid

4-Chloro-3-(trifluoromethyl)cinnamic acid

C10H6ClF3O2 (250.0008)


   

ASISCHEM R44416

ASISCHEM R44416

C12H7ClO4 (250.0033)


   

(s)-2,3-dihydroxypropanoic acid hemicalcium salt

(s)-2,3-dihydroxypropanoic acid hemicalcium salt

C6H10CaO8 (250.0002)


   

bis(1-Chloropropan-2-yl) hydrogen phosphate

bis(1-Chloropropan-2-yl) hydrogen phosphate

C6H13Cl2O4P (249.9928)


   

7-Chloro-5,10-dihydrothieno[3,4-b][1,5]benzodiazepin-4-one

7-Chloro-5,10-dihydrothieno[3,4-b][1,5]benzodiazepin-4-one

C11H7ClN2OS (249.9968)


   

3-[(2-sulfanylidene-3H-1,3,4-thiadiazol-5-yl)thio]propanoic acid ethyl ester

3-[(2-sulfanylidene-3H-1,3,4-thiadiazol-5-yl)thio]propanoic acid ethyl ester

C7H10N2O2S3 (249.9904)


   

2-[(4-Methyl-5-sulfanylidene-1,3,4-thiadiazol-2-yl)thio]acetic acid ethyl ester

2-[(4-Methyl-5-sulfanylidene-1,3,4-thiadiazol-2-yl)thio]acetic acid ethyl ester

C7H10N2O2S3 (249.9904)


   

Bis-(1-chloro-2-propyl) phosphate

Bis-(1-chloro-2-propyl) phosphate

C6H13Cl2O4P (249.9928)


   

4-chloro-9-methoxyfuro[3,2-g]chromen-7-one

4-chloro-9-methoxyfuro[3,2-g]chromen-7-one

C12H7ClO4 (250.0033)


   

7,8-dichloro-9-methylpyrido[3,4-b]indole

7,8-dichloro-9-methylpyrido[3,4-b]indole

C12H8Cl2N2 (250.0065)