Molecular formula
C12H13N3O3S
187 compounds have this formula on CompoundList.
- Molar mass
- 279.31g/mol
- Monoisotopic mass
- 279.0678Da
- Atoms
- 32
- Elements
- 5
- Rings plus double bonds
- 8
The formula C12H13N3O3S describes a molecule made of 12 carbon atoms, 13 hydrogen atoms, 3 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 × 1251.60%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 134.69%1.008 × 13 = 13.104 g/mol
- N Nitrogen × 315.04%14.007 × 3 = 42.021 g/mol
- O Oxygen × 317.18%15.999 × 3 = 47.997 g/mol
- S Sulfur × 111.48%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C12H13N3O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 187 of 187 compounds
3-(4-Hydroxy-6-methyl-2-oxopyridin-1(2H)-yl)-N-(1,3-thiazol-2-yl)propanamide
CAS 1574412-07-9C12H13N3O3S
N-(2-Cyanophenyl)-1-(methylsulfonyl)azetidine-3-carboxamide
CAS 1428364-69-5C12H13N3O3S
6-Cyano-N-cyclobutylmethanesulfonylpyridine-3-carboxamide
CAS 1808882-15-6C12H13N3O3S
![[[3-(5-Isopropyl-1,2,4-oxadiazol-3-yl)pyridin-2-yl]thio]acetic acid chemical structure, C12H13N3O3S, CAS 2096986-23-9](/s/CPBIZDDBORAOKE-UHFFFAOYSA-N.svg)
[[3-(5-Isopropyl-1,2,4-oxadiazol-3-yl)pyridin-2-yl]thio]acetic acid
CAS 2096986-23-9C12H13N3O3S
1-(Furan-2-carbonyl)-4-(1,3,4-thiadiazol-2-yloxy)piperidine
CAS 2320670-22-0C12H13N3O3S
2-Amino-4,5-dihydro-N-(2-methoxyphenyl)-4-oxo-5-thiazoleacetamide
CAS 138376-00-8C12H13N3O3S
N-(2,4-Dimethoxyphenyl)-4-methyl-1,2,3-thiadiazole-5-carboxamide
CAS 183306-45-8C12H13N3O3S
4-Methoxy-N-(4-methylpyrimidin-2-yl)benzenesulfonamide
CAS 710974-10-0C12H13N3O3S
2H-Pyrido(3,2-e)(1,3)thiazine-6-carboxylic acid, 3,4-dihydro-2-(methylimino)-7-methyl-4-oxo-, ethyl ester
CAS 81960-07-8C12H13N3O3S
![2-[[5-(3-Methoxyphenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]acetic acid chemical structure, C12H13N3O3S, CAS 626223-76-5](/s/UUUSRBICUYQLPK-UHFFFAOYSA-N.svg)
2-[[5-(3-Methoxyphenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]acetic acid
CAS 626223-76-5C12H13N3O3S
N-(3-(1-Methyl-6-oxo-1,6-dihydropyridazin-3-yl)phenyl)methanesulfonamide
CAS 899743-42-1C12H13N3O3S
![8-(Thiophene-2-carbonyl)-1,3,8-triazaspiro[4.5]decane-2,4-dione chemical structure, C12H13N3O3S, CAS 1021100-28-6](/s/JWIJKFZCLPFLMV-UHFFFAOYSA-N.svg)
8-(Thiophene-2-carbonyl)-1,3,8-triazaspiro[4.5]decane-2,4-dione
CAS 1021100-28-6C12H13N3O3S
![N-{[4-Methyl-2-(1H-pyrrol-1-yl)-1,3-thiazol-5-yl]carbonyl}-beta-alanine chemical structure, C12H13N3O3S, CAS 1190299-13-8](/s/HSKMMCVYEUMDSZ-UHFFFAOYSA-N.svg)
N-{[4-Methyl-2-(1H-pyrrol-1-yl)-1,3-thiazol-5-yl]carbonyl}-beta-alanine
CAS 1190299-13-8C12H13N3O3S
![Methyl 1-Ethyl-2-mercapto-7-methyl-4-oxo-1,4-dihydropyrido[2,3-d]pyrimidine-5-carboxylate chemical structure, C12H13N3O3S, CAS 933885-44-0](/s/KVMUIGQADKLLJJ-UHFFFAOYSA-N.svg)
Methyl 1-Ethyl-2-mercapto-7-methyl-4-oxo-1,4-dihydropyrido[2,3-d]pyrimidine-5-carboxylate
CAS 933885-44-0C12H13N3O3S
![2-[3-(3,4-Dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]ethanethioamide chemical structure, C12H13N3O3S, CAS 1112445-14-3](/s/PAVFOQDERCYLCS-UHFFFAOYSA-N.svg)
2-[3-(3,4-Dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]ethanethioamide
CAS 1112445-14-3C12H13N3O3S
1(2H)-Pyridazineacetamide, 3,6-dihydro-N-methyl-3,6-dioxo-N-(3-thienylmethyl)-
CAS 1281034-56-7C12H13N3O3S
![4-[2-(4-Methyl-1,3-thiazol-5-yl)ethoxy]-2-nitroaniline chemical structure, C12H13N3O3S, CAS 755033-36-4](/s/LBYCFPISMIPECG-UHFFFAOYSA-N.svg)
4-[2-(4-Methyl-1,3-thiazol-5-yl)ethoxy]-2-nitroaniline
CAS 755033-36-4C12H13N3O3S
N-(Cyanomethyl)-5-nitro-2-(propan-2-ylsulfanyl)benzamide
CAS 1797855-68-5C12H13N3O3S
(3,5-Dimethylisoxazol-4-yl)(3-(thiazol-2-yloxy)azetidin-1-yl)methanone
CAS 1795083-60-1C12H13N3O3S
2-S-N-Acetylcysteinyl benzimidazole
CAS 1421696-10-7C12H13N3O3S
4-Methoxy-1-methyl-N-(4-methylthiazol-2-yl)-6-oxo-1,6-dihydropyridine-3-carboxamide
CAS 2034378-59-9C12H13N3O3S
4-Methoxy-1-methyl-N-(5-methylthiazol-2-yl)-6-oxo-1,6-dihydropyridine-3-carboxamide
CAS 2034319-55-4C12H13N3O3S
N-(3-(3-Methyl-1,2,4-oxadiazol-5-yl)thiophen-2-yl)tetrahydrofuran-3-carboxamide
CAS 2034615-49-9C12H13N3O3S
3-(1-(2-(Thiophen-3-yl)acetyl)azetidin-3-yl)imidazolidine-2,4-dione
CAS 2034269-36-6C12H13N3O3S
- 3-(1-(2-(Thiophen-2-yl)acetyl)azetidin-3-yl)imidazolidine-2,4-dione2034317-13-8C12H13N3O3S
- 1-(Furan-3-carbonyl)-4-(1,3,4-thiadiazol-2-yloxy)piperidine2191266-55-2C12H13N3O3S
- 3-Ethenylsulfonyl-N-pyrazolo[1,5-a]pyridin-2-ylpropanamide2224427-71-6C12H13N3O3S
- 3-Ethenylsulfonyl-N-pyrazolo[1,5-a]pyridin-3-ylpropanamide2224343-07-9C12H13N3O3S
- N-(1-Cyanocyclobutyl)-N,5-dimethyl-4-nitrothiophene-2-carboxamide1424136-44-6C12H13N3O3S
- N-(Cyanomethyl)-4-(cyclopropylsulfamoyl)benzamide1252359-88-8C12H13N3O3S
- N,N-Dimethyl-2-(2-oxo-1H-pyrimidin-5-yl)benzenesulfonamide1261987-62-5C12H13N3O3S
- 5-(3-N,N-Dimethylsulfamoylphenyl)-2-hydroxypyrimidine1261944-07-3C12H13N3O3S
- 5-(4-N,N-Dimethylsulfamoylphenyl)-2-hydroxypyrimidine1261991-66-5C12H13N3O3S
- N-Cyclopropyl-N-[(5-oxo-5H-thiazolo[3,2-a]pyrimidin-7-yl)methyl]glycine1178953-49-5C12H13N3O3S
- 5-Thiazolemethanamine, N-(4-ethoxy-2-nitrophenyl)-1480210-00-1C12H13N3O3S
- 1-(1H-Imidazole-5-sulfonyl)-1,2,3,4-tetrahydroquinolin-4-ol1378671-02-3C12H13N3O3S
- 5-[4-(Methoxymethyl)phenyl]-3-(methylsulfonyl)-1,2,4-triazine1321517-36-5C12H13N3O3S
- 1-(5-Nitrobenzo[d]thiazol-2-yl)piperidin-3-ol1420968-25-7C12H13N3O3S
- N-(2-Methoxypyrimidin-5-yl)-1-phenylmethanesulfonamide1428371-55-4C12H13N3O3S
- N-(2-Methoxypyrimidin-5-yl)-3-methylbenzenesulfonamide1795419-59-8C12H13N3O3S
- N-(2-Methoxypyrimidin-5-yl)-4-methylbenzenesulfonamide1795431-06-9C12H13N3O3S
- 3-[1-(5-Methylthiophene-2-carbonyl)azetidin-3-yl]imidazolidine-2,4-dione2034365-30-3C12H13N3O3S
- 2-(2-Methoxyethoxy)-N-(thiazol-2-yl)isonicotinamide2034430-37-8C12H13N3O3S
- 3-[1-(4-Methylthiophene-2-carbonyl)azetidin-3-yl]imidazolidine-2,4-dione2034363-78-3C12H13N3O3S
- 1-{[1-(1,3-Thiazole-4-carbonyl)azetidin-3-yl]methyl}pyrrolidine-2,5-dione2097897-59-9C12H13N3O3S
- N-[2-(3-Cyanomorpholin-4-yl)-2-oxoethyl]thiophene-2-carboxamide2224469-30-9C12H13N3O3S
- N-[4-(2-Methoxypyrimidin-5-yl)phenyl]methanesulfonamide2172295-04-2C12H13N3O3S
- N-(5-Acetyl-4-methyl-1,3-thiazol-2-yl)-3,5-dimethyl-1,2-oxazole-4-carboxamide873812-61-4C12H13N3O3S
- 4-(Acetylamino)-1-naphthalenesulfonic acid hydrazide3989-51-3C12H13N3O3S
- {2-(Methylsulfanyl)-1-[(4-nitrophenyl)methyl]-1H-imidazol-5-yl}methanol114772-20-2C12H13N3O3S
- N-[3-[(4,5-Dihydro-2-thiazolyl)amino]benzoyl]glycine188812-75-1C12H13N3O3S
- N'-(4-Methylbenzene-1-sulfonyl)-1H-pyrrole-3-carbohydrazide111469-20-6C12H13N3O3S
- 3-Ethoxy-5-(6-methoxy-4-pyrimidinyl)-2-thiophenecarboxamide2098427-71-3C12H13N3O3S
- 2-[3-(Ethanesulfonyl)pyridin-2-yl]-5-methoxypyrazine2095474-37-4C12H13N3O3S
- Benzyl [(1S)-1-(5-sulfanylidene-4,5-dihydro-1,3,4-oxadiazol-2-yl)ethyl]carbamate1360470-81-0C12H13N3O3S
- Hydrazinecarbothioamide, 2-[1-(6-hydroxy-4-methoxy-5-benzofuranyl)ethylidene]-1260141-36-3C12H13N3O3S
- 4-(4-Methoxyphenyl)-N,N-dimethyl-5-nitro-1,3-thiazol-2-amine89563-61-1C12H13N3O3S
- 3-Amino-2-(4-aminoanilino)benzene-1-sulfonic acid92417-49-7C12H13N3O3S
- (R)-1-(5-Nitrobenzo[d]thiazol-2-yl)piperidin-3-ol1421026-93-8C12H13N3O3S
- (S)-1-(5-Nitrobenzo[d]thiazol-2-yl)piperidin-3-ol1421011-50-8C12H13N3O3S
- 1-(5-Nitrobenzo[d]thiazol-2-yl)piperidin-4-ol1420862-77-6C12H13N3O3S
- (1-(5-Nitrobenzo[d]thiazol-2-yl)pyrrolidin-2-yl)methanol1420854-36-9C12H13N3O3S
- 4-[(3-Hydroxymethylphenyl)amino]-3-pyridine-sulfonamide1329838-21-2C12H13N3O3S
- (S)-5-(2-(6,7-Dihydrothieno[3,2-c]pyridin-5(4H)-yl)-2-oxoethyl)imidazolidine-2,4-dione1941237-39-3C12H13N3O3S
- 4-(4-Methoxyphenyl)-5-(methylsulfonyl)pyrimidin-2-amine1707379-63-2C12H13N3O3S
- Torasemide impurity 32740746-58-1C12H13N3O3S
- 5-[1-(Propane-2-sulfonyl)-1H-pyrazol-4-yl]-pyridine-3-carbaldehyde2270910-59-1C12H13N3O3S
- Methyl (2Z)-3-(dimethylamino)-2-[5-(thiophen-3-yl)-1,3,4-oxadiazol-2-yl]prop-2-enoate2415641-97-1C12H13N3O3S
- N1-(6-Methyl-2-pyridyl)sulfanilamide N-oxide108992-43-4C12H13N3O3S
- 1-[2-Amino-5-(4-methanesulfonyl-1H-pyrazol-1-yl)phenyl]ethan-1-one2138010-50-9C12H13N3O3S
- 2-[(2-Methanesulfinylethyl)amino]quinazoline-6-carboxylic acid2138550-43-1C12H13N3O3S
- 2-[(2-Methanesulfinylethyl)amino]quinazoline-8-carboxylic acid2138049-25-7C12H13N3O3S
- 2-{[6-Amino-2-(methoxymethyl)quinazolin-4-yl]sulfanyl}acetic acid2138053-02-6C12H13N3O3S
- 6-Amino-5-(3,4-dimethoxyphenyl)-2-sulfanyl-3,4-dihydropyrimidin-4-one2171991-17-4C12H13N3O3S
- 1-[2-Amino-4-(4-methanesulfonyl-1H-pyrazol-1-yl)phenyl]ethan-1-one2137689-11-1C12H13N3O3S
- Benzyl N-{[5-(hydroxymethyl)-1,3,4-thiadiazol-2-yl]methyl}carbamate2680851-36-7C12H13N3O3S
- Benzyl N-[2-(5-sulfanyl-1,3,4-oxadiazol-2-yl)ethyl]carbamate2680866-56-0C12H13N3O3S
- Benzyl N-[5-(2-hydroxyethyl)-1,3,4-thiadiazol-2-yl]carbamate2680734-74-9C12H13N3O3S
- 2-(N-{5,6-Dimethylthieno[2,3-d]pyrimidin-4-yl}acetamido)acetic acid2680806-56-6C12H13N3O3S
- 2-[(2-Methanesulfinylethyl)amino]quinazoline-5-carboxylic acid2138095-50-6C12H13N3O3S
- {4-[(4-Methanesulfonylphenyl)amino]pyrimidin-2-yl}methanol2445447-89-0C12H13N3O3S
- {2-[(4-Methanesulfonylphenyl)amino]pyrimidin-4-yl}methanol2445478-67-9C12H13N3O3S
- 5-(1-(2-(Dimethylamino)-2-oxoethyl)-1H-pyrazol-4-yl)thiophene-3-carboxylic acid3078407-31-2C12H13N3O3S
- 2H-Pyrido(3,2-e)(1,3)thiazine-5-carboxylic acid, 3,4-dihydro-3,7-dimethyl-2-(methylimino)-4-oxo-, methyl ester82140-63-4C12H13N3O3S
- (S)-1-(1,1-Dioxidotetrahydrothiophen-3-yl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-5-carbaldehyde2741831-36-5C12H13N3O3S
- 2-(4-Methoxy-phenyl)-5,5-dioxo-2,4,5,6-tetrahydro-5l6-thieno[3,4-c]pyrazol-3-ylamine1418273-42-3C12H13N3O3S
- 3-(3-(Aminomethyl)-6-oxo-4,6-dihydro-5H-thieno[2,3-c]pyrrol-5-yl)piperidine-2,6-dione2402713-58-8C12H13N3O3S
Frequently asked questions
What is the molar mass of C12H13N3O3S?
The molar mass of C12H13N3O3S is 279.31 g/mol, calculated from standard atomic weights for 12 carbon atoms, 13 hydrogen atoms, 3 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 279.0678 Da.
How many compounds have the formula C12H13N3O3S?
CompoundList lists 187 compounds with the molecular formula C12H13N3O3S, including 3-(4-Hydroxy-6-methyl-2-oxopyridin-1(2H)-yl)-N-(1,3-thiazol-2-yl)propanamide, N-(2-Cyanophenyl)-1-(methylsulfonyl)azetidine-3-carboxamide, 6-Cyano-N-cyclobutylmethanesulfonylpyridine-3-carboxamide. 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 C12H13N3O3S?
C12H13N3O3S has a degree of unsaturation of 8. 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.