Molecular formula
C12H8N2O2S
86 compounds have this formula on CompoundList.
- Molar mass
- 244.27g/mol
- Monoisotopic mass
- 244.0306Da
- Atoms
- 25
- Elements
- 5
- Rings plus double bonds
- 10
The formula C12H8N2O2S describes a molecule made of 12 carbon atoms, 8 hydrogen atoms, 2 nitrogen atoms, 2 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 × 1259.01%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 83.30%1.008 × 8 = 8.064 g/mol
- N Nitrogen × 211.47%14.007 × 2 = 28.014 g/mol
- O Oxygen × 213.10%15.999 × 2 = 31.998 g/mol
- S Sulfur × 113.12%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C12H8N2O2S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 86 of 86 compounds
5-(1H-Benzimidazol-2-ylsulfanyl)-2-furaldehyde
CAS 39689-08-2C12H8N2O2S
N-(1,3-Benzothiazol-2-yl)furan-2-carboxamide
CAS 87874-18-8C12H8N2O2S
2-(2-Thienyl)-1H-benzimidazole-4-carboxylic acid
CAS 124340-77-8C12H8N2O2S
(Z)-5-((1H-Indol-3-yl)methylene)thiazolidine-2,4-dione
CAS 139336-32-6C12H8N2O2S
6-(Thiophen-2-yl)-1H-indazole-3-carboxylic acid
CAS 869783-22-2C12H8N2O2S
![6-(1,3-Benzodioxol-5-yl)imidazo[2,1-b][1,3]thiazole chemical structure, C12H8N2O2S, CAS 881041-94-7](/s/HYXXORLKYUZUGN-UHFFFAOYSA-N.svg)
6-(1,3-Benzodioxol-5-yl)imidazo[2,1-b][1,3]thiazole
CAS 881041-94-7C12H8N2O2S
3-(2-Aminothiazol-4-yl)-2H-chromen-2-one
CAS 61636-28-0C12H8N2O2S
3-Nitro-10H-phenothiazine
CAS 1628-77-9C12H8N2O2S
2-(5-Methylthiazol-2-yl)isoindoline-1,3-dione
CAS 832091-87-9C12H8N2O2S
4-Methyl-N-(2-thiazolyl)phthalimide
CAS 303773-53-7C12H8N2O2S
![N-(Benzo[b]thiophen-5-yl)isoxazole-5-carboxamide chemical structure, C12H8N2O2S, CAS 919860-89-2](/s/YDVVRTBIJLFBHI-UHFFFAOYSA-N.svg)
N-(Benzo[b]thiophen-5-yl)isoxazole-5-carboxamide
CAS 919860-89-2C12H8N2O2S
2-Thiophen-2-yl-3H-benzimidazole-5-carboxylic acid
CAS 174422-11-8C12H8N2O2S
![N-(Benzo[d]thiazol-5-yl)furan-2-carboxamide chemical structure, C12H8N2O2S, CAS 941966-26-3](/s/KVXBIXMPTSXYSR-UHFFFAOYSA-N.svg)
N-(Benzo[d]thiazol-5-yl)furan-2-carboxamide
CAS 941966-26-3C12H8N2O2S
![3-Phenylthieno[3,2-d]pyrimidine-2,4(1H,3H)-dione chemical structure, C12H8N2O2S, CAS 16233-52-6](/s/NPMWBTAEPHMLFT-UHFFFAOYSA-N.svg)
3-Phenylthieno[3,2-d]pyrimidine-2,4(1H,3H)-dione
CAS 16233-52-6C12H8N2O2S
![6-Phenylimidazo[2,1-b][1,3]thiazole-5-carboxylic acid chemical structure, C12H8N2O2S, CAS 77628-52-5](/s/WWTNFHARVKWUOW-UHFFFAOYSA-N.svg)
6-Phenylimidazo[2,1-b][1,3]thiazole-5-carboxylic acid
CAS 77628-52-5C12H8N2O2S
N-(1,3-Thiazol-2-yl)-1-benzofuran-2-carboxamide
CAS 304889-34-7C12H8N2O2S
2-(1H-Pyrrol-1-yl)-1,3-benzothiazole-6-carboxylic acid
CAS 251457-88-2C12H8N2O2S
2-(3-Methylisothiazol-5-yl)isoindole-1,3-dione
CAS 1258841-00-7C12H8N2O2S
![3-(1H-Pyrrol-1-yl)thieno[2,3-b]pyridine-2-carboxylic acid chemical structure, C12H8N2O2S, CAS 1242874-27-6](/s/YJRJSALGCBMANH-UHFFFAOYSA-N.svg)
3-(1H-Pyrrol-1-yl)thieno[2,3-b]pyridine-2-carboxylic acid
CAS 1242874-27-6C12H8N2O2S
2-Thiophen-3-yl-3H-benzoimidazole-5-carboxylic acid
CAS 904817-95-4C12H8N2O2S
![2-(2-Thienyl)imidazo[1,2-a]pyridine-7-carboxylic Acid chemical structure, C12H8N2O2S, CAS 928003-75-2](/s/GADSFCKWGFNWIM-UHFFFAOYSA-N.svg)
2-(2-Thienyl)imidazo[1,2-a]pyridine-7-carboxylic Acid
CAS 928003-75-2C12H8N2O2S
![6-Phenylthieno[2,3-d]pyrimidine-2,4(1H,3H)-dione chemical structure, C12H8N2O2S, CAS 86126-60-5](/s/SBSYHISFNMCGGV-UHFFFAOYSA-N.svg)
6-Phenylthieno[2,3-d]pyrimidine-2,4(1H,3H)-dione
CAS 86126-60-5C12H8N2O2S
2-(4-Methyl-1,3-thiazol-2-yl)-1H-isoindole-1,3(2H)-dione
CAS 59007-50-0C12H8N2O2S
2H-Pyran-3-carbonitrile, 4-(methylthio)-2-oxo-6-(3-pyridinyl)-
CAS 61380-93-6C12H8N2O2S
- 3-Acetyl-4H-pyrimido[2,1-b][1,3]benzothiazol-4-one65692-00-4C12H8N2O2S
- 2-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carbonitrile438532-80-0C12H8N2O2S
- 2-(Methylamino)naphtho[2,3-d]thiazole-4,9-dione80937-12-8C12H8N2O2S
- 2-Phenylsulphonylpyridine-5-carbonitrile205514-29-0C12H8N2O2S
- 4-[(3-Methyl-2,4-dioxo-1,3-thiazolan-5-yliden)methyl]benzenecarbonitrile367476-03-7C12H8N2O2S
- 4-(Methylthio)-2-oxo-6-(pyridin-4-yl)-2H-pyran-3-carbonitrile154479-13-7C12H8N2O2S
- 2-Thia-4,9-diazatricyclo[8.4.0.0,3,8]tetradeca-1(14),3,5,7,10,12-hexaene-6-carboxylic acid923710-68-3C12H8N2O2S
- 1-Nitro-10H-phenothiazine1747-87-1C12H8N2O2S
- 3-Phenyl-1H-thieno[2,3-c]pyrazole-5-carboxylic acid836633-05-7C12H8N2O2S
- 2-Nitro-10H-phenothiazine1628-76-8C12H8N2O2S
- 2-Thien-2-ylimidazo[1,2-a]pyridine-6-carboxylic acid1274056-61-9C12H8N2O2S
- 5-(Phenylsulfonyl)picolinonitrile1424246-19-4C12H8N2O2S
- 4-(Benzo[d]thiazol-2-yl)-1H-pyrrole-3-carboxylic acid1330752-84-5C12H8N2O2S
- 2-(4-Cyanophenyl)-4-methyl-1,3-thiazole-5-carboxylic acid187998-77-2C12H8N2O2S
- 2,3,6,7-Tetrahydro-7-thioxo-1,4-dioxino[2,3-g]quinoline-8-carbonitrile917750-54-0C12H8N2O2S
- 3-(2-Thienyl)-1H-indazole-7-carboxylic acid1181314-09-9C12H8N2O2S
- 5-[Benzo(b)thiophen-2-yl]-(2,4)-dihydroxypyrimidine1261896-46-1C12H8N2O2S
- 2-(Imidazo[2,1-b]thiazol-6-yl)benzoic acid1048367-42-5C12H8N2O2S
- 5-(1-Benzothiophen-2-yl)-1H-pyrazole-3-carboxylic acid1038539-94-4C12H8N2O2S
- 3-Amino-4-cyano-5-phenylthiophene-2-carboxylic acid79204-51-6C12H8N2O2S
- 2-(Thiazol-5-ylmethyl)isoindoline-1,3-dione131052-45-4C12H8N2O2S
- 2-(1,3-Thiazol-4-ylmethyl)-1H-isoindole-1,3(2H)-dione103859-71-8C12H8N2O2S
- 6-(Thiophen-3-yl)imidazo[1,2-a]pyridine-2-carboxylic acid1167626-77-8C12H8N2O2S
- 3H-Thieno[2,3-d]imidazole-5-carboxylic acid, 3-phenyl-62260-55-3C12H8N2O2S
- 5-(1H-Benzimidazol-1-yl)-2-thiophenecarboxylic acid1195774-89-0C12H8N2O2S
- 1H-Indazole-3-carboxylic acid,1-(3-thienyl)-865886-89-1C12H8N2O2S
- 2-Thiophen-2-ylimidazo[1,2-a]pyridine-3-carboxylic acid4130-00-1C12H8N2O2S
- 6-(1,2-Thiazol-4-yl)-1H-indole-2-carboxylic acid2138194-20-2C12H8N2O2S
- (E)-1-[5-(1,3-Benzothiazol-2-yl)furan-2-yl]-N-hydroxymethanimine34653-55-9C12H8N2O2S
- 2-(4-Cyanobenzyl)thiazole-4-carboxylic Acid2253525-96-9C12H8N2O2S
- Methyl naphtho[1,2-d][1,2,3]thiadiazole-4-carboxylate187097-37-6C12H8N2O2S
- N-(3-Cyano-4-hydroxyphenyl)-2-thiophenecarboxamide98902-54-6C12H8N2O2S
- 6-Methyl-2-oxo-5-(thiophene-2-carbonyl)-1,2-dihydropyridine-3-carbonitrile95014-10-1C12H8N2O2S
- 2-Methyl-5-(3-cyano-phenyl)-thiazole-4-carboxylic acid1017273-13-0C12H8N2O2S
- 5-(1H-Pyrrolo[2,3-b]pyridin-4-yl)-2-thiophenecarboxylic acid916176-73-3C12H8N2O2S
- 5-(4-Cyano-phenyl)-2-methyl-thiazole-4-carboxylic acid1108172-83-3C12H8N2O2S
- 4-Pyrazolo[1,5-a]pyridin-3-yl-2-thiophenecarboxylic acid1207557-41-2C12H8N2O2S
- 1-(Thiophen-2-yl)imidazo[1,5-a]pyridine-3-carboxylic acid1784898-95-8C12H8N2O2S
- 1-Nitro-2-dibenzothiophenamine85471-01-8C12H8N2O2S
- 5-[(1H-Indol-3-yl)methylidene]-2-sulfanylidene-1,3-oxazolidin-4-one928299-30-3C12H8N2O2S
- 4-Hydroxy-5-(2-pyridinyl)thieno[2,3-b]pyridin-6(7H)-one365411-49-0C12H8N2O2S
- 2-(Benzenesulfonyl)pyridine-4-carbonitrile2119900-03-5C12H8N2O2S
- 5-(1H-Indazol-3-yl)thiophene-3-carboxylic acid2251133-73-8C12H8N2O2S
- 5-(1H-Indol-7-yl)-1,2-thiazole-3-carboxylic acid2171891-83-9C12H8N2O2S
- 4-Methyl-6-nitrothieno[2,3-B]quinoline62452-39-5C12H8N2O2S
- 2-(Methylsulfanyl)-5H-[1]benzopyrano[4,3-d]pyrimidin-5-one61466-39-5C12H8N2O2S
- 5-(Benzenesulfonyl)pyridine-3-carbonitrile950693-96-6C12H8N2O2S
- 1-(1,3-Benzothiazol-5-yl)-3-hydroxypyridin-4-one1333328-68-9C12H8N2O2S
- 1-Methyl-2-sulfanylidene-2,3-dihydro-1H-naphtho[2,3-d]imidazole-4,9-dione14746-77-1C12H8N2O2S
- 2-Methyl-4-[(3-nitrophenyl)ethynyl]-1,3-thiazole823199-07-1C12H8N2O2S
- 3-Phenylimidazo[2,1-b][1,3]thiazole-5-carboxylic acid1215963-47-5C12H8N2O2S
- 6-Phenylimidazo[2,1-B]thiazole-3-carboxylic acid1131615-90-1C12H8N2O2S
- 2-(1H-Indol-7-yl)-1,3-thiazole-4-carboxylic acid1542801-36-4C12H8N2O2S
- 5-(1-Benzothiophen-3-yl)-1H-pyrazole-4-carboxylic acid2282775-14-6C12H8N2O2S
- 5-(1-Benzothiophen-2-yl)-1H-pyrazole-4-carboxylic acid1712640-57-7C12H8N2O2S
- 5-(3-Cyano-phenyl)thiazole-4-carboxylic acid methyl ester1017272-97-7C12H8N2O2S
- 5-(1-Hydroxynaphthalen-2-yl)-1,3,4-oxadiazole-2(3H)-thione2494274-04-1C12H8N2O2S
- 2-[(1,3-Thiazol-2-yl)methyl]-2,3-dihydro-1H-isoindole-1,3-dione103863-35-0C12H8N2O2S
- 6-Phenylthieno[3,2-d]pyrimidine-2,4-diol36926-36-0C12H8N2O2S
- 3-(Thieno[3,2-d]pyrimidin-4-yloxy)phenol1183653-84-0C12H8N2O2S
- 4-(Thieno[3,2-d]pyrimidin-4-yloxy)phenol1184043-30-8C12H8N2O2S
- 2-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)thiazole-5-carbonitrile1784898-89-0C12H8N2O2S
Frequently asked questions
What is the molar mass of C12H8N2O2S?
The molar mass of C12H8N2O2S is 244.27 g/mol, calculated from standard atomic weights for 12 carbon atoms, 8 hydrogen atoms, 2 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 244.0306 Da.
How many compounds have the formula C12H8N2O2S?
CompoundList lists 86 compounds with the molecular formula C12H8N2O2S, including 5-(1H-Benzimidazol-2-ylsulfanyl)-2-furaldehyde, N-(1,3-Benzothiazol-2-yl)furan-2-carboxamide, 2-(2-Thienyl)-1H-benzimidazole-4-carboxylic acid. 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 C12H8N2O2S?
C12H8N2O2S has a degree of unsaturation of 10. 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.