Molecular formula

C₁₂H₁₉N₅O₂S

23 compounds have this formula on CompoundList.

Molar mass: 297.38g/mol
Monoisotopic mass: 297.1259Da
Atoms: 39
Elements: 5
Rings plus double bonds: 6

The formula C12H19N5O2S describes a molecule made of 12 carbon atoms, 19 hydrogen atoms, 5 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 × 1248.47%
12.011 × 12 = 144.132 g/mol
H Hydrogen × 196.44%
1.008 × 19 = 19.152 g/mol
N Nitrogen × 523.55%
14.007 × 5 = 70.035 g/mol
O Oxygen × 210.76%
15.999 × 2 = 31.998 g/mol
S Sulfur × 110.78%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C12H19N5O2S

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 23 of 23 compounds

4-Amino-3-[2-(azepan-1-yl)-2-oxoethyl]sulfanyl-6-methyl-1,2,4-triazin-5-one

CAS 869067-50-5C₁₂H₁₉N₅O₂S

4-Amino-6-methylthio-1-(2',2'-diethoxyethyl)-1H-pyrazolo(3,4-d)pyrimidine

CAS 153901-71-4C₁₂H₁₉N₅O₂S

1-Piperazinecarboxamide, N-((dimethylamino)carbonyl)-N-methyl-4-(2-thiazolyl)-

CAS 80712-45-4C₁₂H₁₉N₅O₂S

2H-Pyrazolo(3,4-d)pyrimidin-4-amine, 2-(2,2-diethoxyethyl)-6-(methylthio)-

CAS 153901-75-8C₁₂H₁₉N₅O₂S

3-((2-Ethoxyethyl)thio)-5-(3-methoxy-1-methyl-1H-pyrazol-4-yl)-4-methyl-4H-1,2,4-triazole

CAS 1013775-08-0C₁₂H₁₉N₅O₂S

N-(5-(Pyridin-4-ylmethyl)-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl)propane-2-sulfonamide

CAS 1210637-80-1C₁₂H₁₉N₅O₂S

N-(2-(3,5-Dimethyl-1H-pyrazol-1-yl)ethyl)-3,5-dimethyl-1H-pyrazole-4-sulfonamide

CAS 1286695-45-1C₁₂H₁₉N₅O₂S

4-Amino-6-methyl-3-[2-(4-methylpiperidin-1-yl)-2-oxoethyl]sulfanyl-1,2,4-triazin-5-one

CAS 869067-52-7C₁₂H₁₉N₅O₂S

3-(Ethylthio)-5-(3-methoxy-1-methyl-1H-pyrazol-4-yl)-4-(2-methoxyethyl)-4H-1,2,4-triazole

CAS 1014095-60-3C₁₂H₁₉N₅O₂S

5-(3-Ethoxy-1-ethyl-1H-pyrazol-4-yl)-4-(2-methoxyethyl)-4H-1,2,4-triazole-3-thiol

CAS 1170389-76-0C₁₂H₁₉N₅O₂S

1-(2-Aminoethyl)-N,N-diethyl-1H-1,2,3-benzotriazole-6-sulfonamide

CAS 1172828-53-3C₁₂H₁₉N₅O₂S

N-[5-(3-Pyridylmethyl)-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl]-2-propanesulfonamide

CAS 1211081-99-0C₁₂H₁₉N₅O₂S

N-[5-(2-Pyridylmethyl)-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl]-2-propanesulfonamide

CAS 1211114-31-6C₁₂H₁₉N₅O₂S

N~1~,N~1~-dimethyl-N~3~-(5-methyl-1,3,4-thiadiazol-2-yl)piperidine-1,3-dicarboxamide

CAS 1158508-01-0C₁₂H₁₉N₅O₂S

9-(2,2-Diethoxyethyl)-6-(methylsulfanyl)-9H-purin-2-amine

CAS 28814-40-6C₁₂H₁₉N₅O₂S

4-Ethyl-3-(3-methoxy-1-methyl-1H-pyrazol-4-yl)-5-((2-methoxyethyl)thio)-4H-1,2,4-triazole

CAS 1014052-49-3C₁₂H₁₉N₅O₂S

N~1~,N~1~-dimethyl-N~4~-(5-methyl-1,3,4-thiadiazol-2-yl)piperidine-1,4-dicarboxamide

CAS 1158392-76-7C₁₂H₁₉N₅O₂S

N-Methyl-2-[2-(1-methylpiperidin-4-ylidene)hydrazino]pyridine-3-sulfonamide

CAS 1774905-70-2C₁₂H₁₉N₅O₂S

3-[1-(5-Methyl-1,3,4-thiadiazol-2-yl)azetidin-3-yl]-1-(oxan-4-yl)urea

CAS 2640973-20-0C₁₂H₁₉N₅O₂S

N-(Oxan-4-yl)-4-(1,2,5-thiadiazol-3-yl)piperazine-1-carboxamide

CAS 2097868-92-1C₁₂H₁₉N₅O₂S

4-{1-[3-(2-Methoxyethyl)-1,2,4-thiadiazol-5-yl]azetidin-3-yl}piperazin-2-one

CAS 2741896-77-3C₁₂H₁₉N₅O₂S

1-{2-[4-(Cyclopropanesulfonyl)piperazin-1-yl]pyrimidin-4-yl}methanamine

CAS 2446938-82-3C₁₂H₁₉N₅O₂S

6-[(1-Ethyl-3,5-dimethyl-1H-pyrazol-4-yl)sulfonyl]-1,2,6-triazaspiro[2.5]oct-1-ene

CAS 3054551-21-9C₁₂H₁₉N₅O₂S

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What is the molar mass of C12H19N5O2S?

The molar mass of C12H19N5O2S is 297.38 g/mol, calculated from standard atomic weights for 12 carbon atoms, 19 hydrogen atoms, 5 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 297.1259 Da.

How many compounds have the formula C12H19N5O2S?

CompoundList lists 23 compounds with the molecular formula C12H19N5O2S, including 4-Amino-3-[2-(azepan-1-yl)-2-oxoethyl]sulfanyl-6-methyl-1,2,4-triazin-5-one, 4-Amino-6-methylthio-1-(2',2'-diethoxyethyl)-1H-pyrazolo(3,4-d)pyrimidine, 1-Piperazinecarboxamide, N-((dimethylamino)carbonyl)-N-methyl-4-(2-thiazolyl)-. 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 C12H19N5O2S?

C12H19N5O2S has a degree of unsaturation of 6. 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.