Molecular formula

C₁₉H₁₉N₅O₃S₂

29 compounds have this formula on CompoundList.

Molar mass: 429.51g/mol
Monoisotopic mass: 429.0929Da
Atoms: 48
Elements: 5
Rings plus double bonds: 13

The formula C19H19N5O3S2 describes a molecule made of 19 carbon atoms, 19 hydrogen atoms, 5 nitrogen atoms, 3 oxygen atoms and 2 sulfur atoms. 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 × 1953.13%
12.011 × 19 = 228.209 g/mol
H Hydrogen × 194.46%
1.008 × 19 = 19.152 g/mol
N Nitrogen × 516.31%
14.007 × 5 = 70.035 g/mol
O Oxygen × 311.17%
15.999 × 3 = 47.997 g/mol
S Sulfur × 214.93%
32.06 × 2 = 64.120 g/mol

Look up another formula

Compounds with the formula C19H19N5O3S2

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

Showing 1 to 29 of 29 compounds

2-Furanyl-[4-[(6-hydroxy-2-methyl-5-thiazolo[3,2-b][1,2,4]triazolyl)-thiophen-2-ylmethyl]-1-piperazinyl]methanone

CAS 851970-32-6C₁₉H₁₉N₅O₃S₂

Propanenitrile, 3-((2-hydroxyethyl)(4-(2-(6-(methylsulfonyl)-2-benzothiazolyl)diazenyl)phenyl)amino)-

CAS 24170-48-7C₁₉H₁₉N₅O₃S₂

Methyl 2-{2-[(1-phenyl-1H-1,2,3,4-tetrazol-5-yl)sulfanyl]acetamido}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate

CAS 501348-59-0C₁₉H₁₉N₅O₃S₂

N-(4-Amino-2-((2-((2,3-dimethylphenyl)amino)-2-oxoethyl)thio)-6-oxo-1,6-dihydropyrimidin-5-yl)thiophene-2-carboxamide

CAS 868225-43-8C₁₉H₁₉N₅O₃S₂

N-(4-Amino-2-((2-((2,5-dimethylphenyl)amino)-2-oxoethyl)thio)-6-oxo-1,6-dihydropyrimidin-5-yl)thiophene-2-carboxamide

CAS 868225-44-9C₁₉H₁₉N₅O₃S₂

N-(4-Amino-2-((2-((3,5-dimethylphenyl)amino)-2-oxoethyl)thio)-6-oxo-1,6-dihydropyrimidin-5-yl)thiophene-2-carboxamide

CAS 868225-46-1C₁₉H₁₉N₅O₃S₂

$10-(3,4-Dimethylbenzenesulfonyl)-7-(morpholin-4-yl)-5-thia-1,8,11,12-tetraazatricyclo[7.3.0.0^{2,6}]dodeca-2(6),3,7,9,11-pentaene chemical structure, C19H19N5O3S2, CAS 892734-48-4$

10-(3,4-Dimethylbenzenesulfonyl)-7-(morpholin-4-yl)-5-thia-1,8,11,12-tetraazatricyclo[7.3.0.0^{2,6}]dodeca-2(6),3,7,9,11-pentaene

CAS 892734-48-4C₁₉H₁₉N₅O₃S₂

N-(4-Ethoxyphenyl)-2-({5-[(phenylcarbamoyl)amino]-1,3,4-thiadiazol-2-yl}sulfanyl)acetamide

CAS 946323-52-0C₁₉H₁₉N₅O₃S₂

Methyl 2-[({[4-methyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetyl)amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate

CAS 891325-34-1C₁₉H₁₉N₅O₃S₂

N-Benzyl-2-[(5-{[(4-methoxyphenyl)carbamoyl]amino}-1,3,4-thiadiazol-2-yl)sulfanyl]acetamide

CAS 946268-47-9C₁₉H₁₉N₅O₃S₂

2-Oxo-N-(4-(3-oxo-3-((4,5,6,7-tetrahydrobenzo[d]thiazol-2-yl)amino)propyl)thiazol-2-yl)-1,2-dihydropyridine-3-carboxamide

CAS 1207057-86-0C₁₉H₁₉N₅O₃S₂

3-(3,4-Dimethoxyphenyl)-2-methyl-5-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}pyrazolo[1,5-a]pyrimidin-7(4H)-one

CAS 908524-31-2C₁₉H₁₉N₅O₃S₂

N-(4-Amino-2-((2-((4-ethylphenyl)amino)-2-oxoethyl)thio)-6-oxo-1,6-dihydropyrimidin-5-yl)thiophene-2-carboxamide

CAS 868225-48-3C₁₉H₁₉N₅O₃S₂

N-(4-Amino-6-oxo-2-((2-oxo-2-(phenethylamino)ethyl)thio)-1,6-dihydropyrimidin-5-yl)thiophene-2-carboxamide

CAS 868225-77-8C₁₉H₁₉N₅O₃S₂

1-{3-[(Z)-(3-Methyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl}piperidine-4-carboxamide

CAS 607702-47-6C₁₉H₁₉N₅O₃S₂

2-{3-[4-(Methylsulfanyl)phenyl]-6-oxopyridazin-1(6H)-yl}-N-[(2E)-5-(tetrahydrofuran-2-yl)-1,3,4-thiadiazol-2(3H)-ylidene]acetamide

CAS 1310946-67-8C₁₉H₁₉N₅O₃S₂

N-(Furan-2-ylmethyl)-2-(3-(2-(pyridin-4-ylthio)acetamido)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-2-yl)acetamide

CAS 1105247-69-5C₁₉H₁₉N₅O₃S₂

2-((5-(4-(Furan-2-carbonyl)piperazin-1-yl)-1,3,4-thiadiazol-2-yl)thio)-N-phenylacetamide

CAS 1105198-45-5C₁₉H₁₉N₅O₃S₂

N-(4-Amino-2-((2-((2,4-dimethylphenyl)amino)-2-oxoethyl)thio)-6-oxo-1,6-dihydropyrimidin-5-yl)thiophene-2-carboxamide

CAS 868225-45-0C₁₉H₁₉N₅O₃S₂

2-((5-(3-(4-Methoxyphenyl)ureido)-1,3,4-thiadiazol-2-yl)thio)-N-(p-tolyl)acetamide

CAS 898461-73-9C₁₉H₁₉N₅O₃S₂

N-(2-Ethoxyphenyl)-2-((5-(3-phenylureido)-1,3,4-thiadiazol-2-yl)thio)acetamide

CAS 898436-98-1C₁₉H₁₉N₅O₃S₂

N-(Benzo[d][1,3]dioxol-5-yl)-2-((2-(piperidin-1-yl)thiazolo[4,5-d]pyrimidin-7-yl)thio)acetamide

CAS 1189688-07-0C₁₉H₁₉N₅O₃S₂

2-(5-Oxo-2,3,5,6,7,8-hexahydrocyclopenta[d]thiazolo[3,2-a]pyrimidin-3-yl)-N-(2-(4-oxothieno[3,2-d]pyrimidin-3(4H)-yl)ethyl)acetamide

CAS 2034411-92-0C₁₉H₁₉N₅O₃S₂

Benzo[c][1,2,5]thiadiazol-5-yl(4-(3-methyl-2,2-dioxidobenzo[c][1,2,5]thiadiazol-1(3H)-yl)piperidin-1-yl)methanone

CAS 2034415-58-0C₁₉H₁₉N₅O₃S₂

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What is the molar mass of C19H19N5O3S2?

The molar mass of C19H19N5O3S2 is 429.51 g/mol, calculated from standard atomic weights for 19 carbon atoms, 19 hydrogen atoms, 5 nitrogen atoms, 3 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 429.0929 Da.

How many compounds have the formula C19H19N5O3S2?

CompoundList lists 29 compounds with the molecular formula C19H19N5O3S2, including 2-Furanyl-[4-[(6-hydroxy-2-methyl-5-thiazolo[3,2-b][1,2,4]triazolyl)-thiophen-2-ylmethyl]-1-piperazinyl]methanone, Propanenitrile, 3-((2-hydroxyethyl)(4-(2-(6-(methylsulfonyl)-2-benzothiazolyl)diazenyl)phenyl)amino)-, Methyl 2-{2-[(1-phenyl-1H-1,2,3,4-tetrazol-5-yl)sulfanyl]acetamido}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate. 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 C19H19N5O3S2?

C19H19N5O3S2 has a degree of unsaturation of 13. 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.