Molecular formula
C13H12N2O3S
207 compounds have this formula on CompoundList.
- Molar mass
- 276.31g/mol
- Monoisotopic mass
- 280.0820Da
- Atoms
- 31
- Elements
- 5
- Rings plus double bonds
- 9
The formula C13H12N2O3S describes a molecule made of 13 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.
Elemental composition
- C Carbon × 1356.51%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 124.38%1.008 × 12 = 12.096 g/mol
- N Nitrogen × 210.14%14.007 × 2 = 28.014 g/mol
- O Oxygen × 317.37%15.999 × 3 = 47.997 g/mol
- S Sulfur × 111.60%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C13H12N2O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 207 compounds
Sulfabenzamide
CAS 127-71-9C13H12N2O3S
4-((3-Allyl-4-oxo-1,3-thiazolidin-2-ylidene)amino)benzoic acid
CAS 303093-13-2C13H12N2O3S
Butanoic acid, 4-oxo-4-((4-phenyl-2-thiazolyl)amino)-
CAS 71576-04-0C13H12N2O3S
Ethyl 2-oxo-2-((4-phenyl-2-thiazolyl)amino)acetate
CAS 74531-87-6C13H12N2O3S
![2-{[(4-Methoxybenzoyl)oxy]ethanimidoyl}-1,3-thiazole chemical structure, C13H12N2O3S, CAS 866050-60-4](/s/LZDAJNLKAUTBLD-OQLLNIDSSA-N.svg)
2-{[(4-Methoxybenzoyl)oxy]ethanimidoyl}-1,3-thiazole
CAS 866050-60-4C13H12N2O3S
acetic acid chemical structure, C13H12N2O3S, CAS 303793-52-4](/s/PUCLDVOIXVHDFG-UHFFFAOYSA-N.svg)
[(4-Hydroxy-6-methylpyrimidin-2-yl)sulfanyl](phenyl)acetic acid
CAS 303793-52-4C13H12N2O3S
1-Thiocoumarin, 3-nitro-4-pyrrolidino-
CAS 69405-50-1C13H12N2O3S
N-(4-Sulfamoyl-phenyl)-benzamide
CAS 4389-07-5C13H12N2O3S
Methyl 2-(cyclopropanecarbonylamino)-1,3-benzothiazole-6-carboxylate
CAS 864860-55-9C13H12N2O3S
N'-(4-Hydroxy-3-methoxybenzylidene)-2-thiophenecarbohydrazide
CAS 304906-01-2C13H12N2O3S
![2-[(2-Phenoxyacetyl)amino]thiophene-3-carboxamide chemical structure, C13H12N2O3S, CAS 717867-34-0](/s/SWAFHENUJXWEAO-UHFFFAOYSA-N.svg)
2-[(2-Phenoxyacetyl)amino]thiophene-3-carboxamide
CAS 717867-34-0C13H12N2O3S
N-(2-Ethylphenyl)-5-nitrothiophene-2-carboxamide
CAS 392322-99-5C13H12N2O3S
![2-[2-(4-Methoxyphenyl)-2-oxoethyl]sulfanyl-1H-pyrimidin-6-one chemical structure, C13H12N2O3S, CAS 119730-23-3](/s/QNNAXIFUOIRDHX-UHFFFAOYSA-N.svg)
2-[2-(4-Methoxyphenyl)-2-oxoethyl]sulfanyl-1H-pyrimidin-6-one
CAS 119730-23-3C13H12N2O3S
4-((2-Hydroxybenzylidene)amino)benzenesulfonamide
CAS 2067-06-3C13H12N2O3S
![2-[(4-Oxo-6-phenyl-1,4-dihydropyrimidin-2-yl)sulfanyl]propanoic acid chemical structure, C13H12N2O3S, CAS 433247-56-4](/s/MOIRVCXXIYVOEV-UHFFFAOYSA-N.svg)
2-[(4-Oxo-6-phenyl-1,4-dihydropyrimidin-2-yl)sulfanyl]propanoic acid
CAS 433247-56-4C13H12N2O3S
2-(Benzenesulfonyl)-N-pyridin-2-ylacetamide
CAS 712320-06-4C13H12N2O3S
Ethyl 2-benzamido-1,3-thiazole-4-carboxylate
CAS 126612-88-2C13H12N2O3S
![Benzenesulfonamide, 4-[[(4-hydroxyphenyl)methylene]amino]- chemical structure, C13H12N2O3S, CAS 66667-58-1](/s/QEZYWFVOEUVTBF-UHFFFAOYSA-N.svg)
Benzenesulfonamide, 4-[[(4-hydroxyphenyl)methylene]amino]-
CAS 66667-58-1C13H12N2O3S
![2-[(Pyridin-3-ylcarbonyl)amino]ethyl thiophene-2-carboxylate chemical structure, C13H12N2O3S, CAS 324779-70-6](/s/RQAPYZZJBBMLHB-UHFFFAOYSA-N.svg)
2-[(Pyridin-3-ylcarbonyl)amino]ethyl thiophene-2-carboxylate
CAS 324779-70-6C13H12N2O3S
N-(2-Methyl-5-nitrophenyl)-2-(2-thienyl)acetamide
CAS 349426-04-6C13H12N2O3S
4-((3-Cyano-4,5,6,7-tetrahydro-1-benzothien-2-yl)amino)-4-oxo-2-butenoic acid
CAS 299953-51-8C13H12N2O3S
Acetic acid phenyl-(thiazol-2-ylcarbamoyl)-methyl ester
CAS 3607-22-5C13H12N2O3S
![2-[(2-Methoxy-5-nitrophenyl)methylsulfanyl]pyridine chemical structure, C13H12N2O3S, CAS 693256-19-8](/s/KKMOGLYJJJOFAJ-UHFFFAOYSA-N.svg)
2-[(2-Methoxy-5-nitrophenyl)methylsulfanyl]pyridine
CAS 693256-19-8C13H12N2O3S
N-(4-Formyl-1,3-thiazol-2-yl)-N-(4-methoxyphenyl)acetamide
CAS 156423-98-2C13H12N2O3S
- 3-(3-Nitroanilino)-1-(2-thienyl)-1-propanone93523-11-6C13H12N2O3S
- N-(2-Methyl-3-nitrophenyl)-2-(2-thienyl)acetamide349433-13-2C13H12N2O3S
- 2-Methyl-N-(1,3-thiazol-2-yl)-2,3-dihydro-1,4-benzodioxine-3-carboxamide915917-24-7C13H12N2O3S
- 9-(Methoxymethyl)-2,7-dimethyl-4H-pyrido[3',2':4,5]thieno[3,2-d][1,3]oxazin-4-one313668-40-5C13H12N2O3S
- 3-Methyl-N-(4-methyl-3-nitrophenyl)thiophene-2-carboxamide445006-95-1C13H12N2O3S
- [2-Oxo-2-(1H-pyrrol-2-yl)ethyl] 2-methylsulfanylpyridine-3-carboxylate807388-77-8C13H12N2O3S
- 3-(4-Oxo-6-phenyl-1,4-dihydro-pyrimidin-2-ylsulfanyl)-propionic acid333413-05-1C13H12N2O3S
- N-(2,3-Dimethylphenyl)-5-nitrothiophene-2-carboxamide329269-82-1C13H12N2O3S
- Methyl 4-(methylsulfanyl)-6-oxo-2-phenyl-1,6-dihydropyrimidine-5-carboxylate87693-90-1C13H12N2O3S
- [2-(5-Methylthiophen-2-yl)-2-oxoethyl] 5-methylpyrazine-2-carboxylate878577-37-8C13H12N2O3S
- 2-Hydroxy-N'-[(thiophen-3-yl)acetyl]benzohydrazide1031515-69-1C13H12N2O3S
- N-(7-Amino-2,3-dihydro-1,4-benzodioxin-6-yl)thiophene-2-carboxamide1155156-09-4C13H12N2O3S
- N-(5-Methyl-1,3-thiazol-2-yl)-2,3-dihydro-1,4-benzodioxine-6-carboxamide868269-23-2C13H12N2O3S
- 2-Oxo-2-(1,3-thiazol-2-ylamino)ethyl 3-methylbenzoate591225-55-7C13H12N2O3S
- (4R)-3-(1H-Indole-3-carbonyl)-1,3-thiazolidine-4-carboxylic acid1281377-56-7C13H12N2O3S
- 2-(4-Nitrophenyl)-N-(thiophen-2-ylmethyl)acetamide546069-12-9C13H12N2O3S
- N-(4,5-Dimethyl-1,3-thiazol-2-yl)-1,3-benzodioxole-5-carboxamide352684-58-3C13H12N2O3S
- Benzoic acid, 2-(phenylsulfonyl)hydrazide6631-28-3C13H12N2O3S
- N'-[1-(2,4-Dihydroxyphenyl)ethylidene]-2-thiophenecarbohydrazide315670-31-6C13H12N2O3S
- N-(4-Methylphenyl)sulfonylpyridine-3-carboxamide113513-61-4C13H12N2O3S
- 3-Methyl-2-(2-oxooxolan-3-yl)sulfanylquinazolin-4-one696612-33-6C13H12N2O3S
- 2(1H)-Pyridinone, 5-methyl-4-((3-methylphenyl)thio)-3-nitro-172469-80-6C13H12N2O3S
- 2-(2-Methoxybenzamido)thiophene-3-carboxamide864941-04-8C13H12N2O3S
- 4-(3-Hydroxy-benzylideneamino)-benzenesulfonamide66667-57-0C13H12N2O3S
- Benzenesulfonamide, N-[(phenylamino)carbonyl]-22557-91-1C13H12N2O3S
- 1 suppliersN-[4-[(4-Aminophenyl)sulfonyl]phenyl]formamide21501-24-6C13H12N2O3S
- N-(3-Cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-5,6-dihydro-1,4-dioxine-2-carboxamide864937-82-6C13H12N2O3S
- [2-(Benzylthio)-6-oxo-1,6-dihydropyrimidin-4-yl]acetic acid1105191-32-9C13H12N2O3S
- 3-[2-(Benzoylamino)-1,3-thiazol-4-yl]propanoic acid1105191-91-0C13H12N2O3S
- N'-(2-Hydroxy-3-methoxybenzylidene)-2-thiophenecarbohydrazide917367-91-0C13H12N2O3S
- 2-[(2-Amino-5-phenyl-3-thienyl)carbonylamino]acetic acid446831-10-3C13H12N2O3S
- Methyl 2-((6-oxo-4-phenyl-1,6-dihydropyrimidin-2-yl)thio)acetate738603-41-3C13H12N2O3S
- Ethyl 7-methoxybenzo[d]imidazo[2,1-b]thiazole-2-carboxylate81021-97-8C13H12N2O3S
- {2-[(4-Methylbenzoyl)amino]-1,3-thiazol-4-YL}acetic acid926234-69-7C13H12N2O3S
- Methyl 3-(benzoylamino)-2-cyano-3-(methylthio)acrylate87693-81-0C13H12N2O3S
- 4-(4-Aminobenzene-1-sulfonyl)benzamide24454-46-4C13H12N2O3S
- Methyl 3-allyl-2-mercapto-4-oxo-3,4-dihydroquinazoline-7-carboxylate310448-90-9C13H12N2O3S
- RefChem:3815844997-95-9C13H12N2O3S
- N-(3-Benzoylphenyl)sulfamide556068-19-0C13H12N2O3S
- 2-[(4-Methoxy-3-nitrobenzyl)sulfanyl]pyridine311317-58-5C13H12N2O3S
- 4-Ethoxy-N-[(5-nitro-2-thienyl)methylene]aniline62128-00-1C13H12N2O3S
- N,N-Dimethyl-2-oxo-1,2-dihydrobenzo[cd]indole-6-sulfonamide53257-01-5C13H12N2O3S
- 2-Propenoic acid,3-(benzoylamino)-2-cyano-3-(methylthio)-, methyl esterC13H12N2O3S
- N'-(4-Methoxybenzoyl)thiophene-2-carbohydrazide113643-91-7C13H12N2O3S
- (E)-N-(4-Methoxy-2-nitrophenyl)-1-(3-methylthiophen-2-yl)methanimine5194-21-8C13H12N2O3S
- 3-(5-Methoxy-1H-indol-2-yl)-2-(methylsulfonyl)-acrylonitrile900014-99-5C13H12N2O3S
- Phenyl (5-acetyl-4-methyl-1,3-thiazol-2-yl)carbamate382637-99-2C13H12N2O3S
- N-(4-(Benzo[d][1,3]dioxol-5-yl)thiazol-2-yl)propionamide477547-39-0C13H12N2O3S
- Methyl 4-[(Z)-(1-methyl-5-oxo-2-thioxoimidazolidin-4-ylidene)methyl]benzoate430445-84-4C13H12N2O3S
- Benzenesulfonamide, 4-amino-3-benzoyl-32224-65-0C13H12N2O3S
- 5-[(E)-3-(Furan-2-yl)prop-2-enylidene]-1,3-dimethyl-2-sulfanylidene-1,3-diazinane-4,6-dione374548-33-1C13H12N2O3S
- 2-(2-Nitrophenyl)-N-(thiophen-2-ylmethyl)acetamide777872-85-2C13H12N2O3S
- N-[4-(2,3-Dihydro-1,4-benzodioxin-6-yl)-1,3-thiazol-2-yl]acetamide864860-91-3C13H12N2O3S
- 4-Methyl-3-nitro-N-(thiophen-2-ylmethyl)benzamide438466-17-2C13H12N2O3S
- N-(4-Formyl-1,3-thiazol-2-yl)-N-(3-methoxyphenyl)acetamide872108-10-6C13H12N2O3S
- [(4-Formyl-3-methyl-1-phenyl-1H-pyrazol-5-yl)thio]acetic acid24099-02-3C13H12N2O3S
- 2-(3-Benzylureido)thiophene-3-carboxylic acid1254588-01-6C13H12N2O3S
- 9-(Sulfamoylamino)-9H-xanthene85925-92-4C13H12N2O3S
- (5-Nitrobenzo[b]thiophen-2-yl)(pyrrolidin-1-yl)methanone96248-69-0C13H12N2O3S
- N-[(3-Methoxyphenyl)carbamothioyl]furan-2-carboxamide82366-70-9C13H12N2O3S
- (3-Allyl-4-oxo-3,4-dihydro-quinazolin-2-ylsulfanyl)-acetic acid53278-75-4C13H12N2O3S
- 1-Ethyl-2-oxo-1,2-dihydrobenzo[cd]indole-6-sulfonamide41382-41-6C13H12N2O3S
- 2-Furancarboxamide, N-[[(4-methoxyphenyl)amino]thioxomethyl]-82366-69-6C13H12N2O3S
- N-(6-Methylbenzo[d]thiazol-2-yl)-5,6-dihydro-1,4-dioxine-2-carboxamide864937-50-8C13H12N2O3S
- 6-[N-(3-Cyano-2-thienyl)carbamoyl]cyclohex-3-enecarboxylic acid724760-17-2C13H12N2O3S
- 2-(N-Methyl4-methyl-1,3-thiazole-5-amido)benzoic acid1016703-16-4C13H12N2O3S
- 3-Thiophenecarboxamide, N-(3-ethylphenyl)-5-nitro-146795-32-6C13H12N2O3S
- 4-[(Phenylsulfonyl)amino]benzamide1150-27-2C13H12N2O3S
- N-[(2-Hydroxy-4-methylphenyl)carbamothioyl]furan-2-carboxamide364623-65-4C13H12N2O3S
- {2-[(Phenylacetyl)amino]-1,3-thiazol-4-yl}acetic acid154086-24-5C13H12N2O3S
- 3-(1H-Indole-3-carbonyl)-1,3-thiazolidine-4-carboxylic acid1104380-97-3C13H12N2O3S
- 1-(Benzo[d][1,3]dioxol-5-yl)-3-(thiophen-3-ylmethyl)urea1210761-46-8C13H12N2O3S
- Methyl 1-(1,3-benzothiazol-2-yl)-5-oxopyrrolidine-3-carboxylate1239764-72-7C13H12N2O3S
- 1-(6-Methyl-1,3-benzothiazol-2-yl)-5-oxopyrrolidine-3-carboxylic acid2173115-97-2C13H12N2O3S
- 1-(4-Methyl-1,3-benzothiazol-2-yl)-5-oxopyrrolidine-3-carboxylic acid2173101-00-1C13H12N2O3S
- 3-Thiophenecarboxamide, N-(2-ethylphenyl)-5-nitro-146795-33-7C13H12N2O3S
Frequently asked questions
What is the molar mass of C13H12N2O3S?
The molar mass of C13H12N2O3S is 276.31 g/mol, calculated from standard atomic weights for 13 carbon atoms, 12 hydrogen atoms, 2 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 280.0820 Da.
How many compounds have the formula C13H12N2O3S?
CompoundList lists 207 compounds with the molecular formula C13H12N2O3S, including Sulfabenzamide, 4-((3-Allyl-4-oxo-1,3-thiazolidin-2-ylidene)amino)benzoic acid, Butanoic acid, 4-oxo-4-((4-phenyl-2-thiazolyl)amino)-. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.
What is the degree of unsaturation of C13H12N2O3S?
C13H12N2O3S has a degree of unsaturation of 9. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.