Molecular formula

C₂₀H₁₉N₅O₂S

110 compounds have this formula on CompoundList.

Molar mass: 393.46g/mol
Monoisotopic mass: 393.1259Da
Atoms: 47
Elements: 5
Rings plus double bonds: 14

The formula C20H19N5O2S describes a molecule made of 20 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 × 2061.05%
12.011 × 20 = 240.220 g/mol
H Hydrogen × 194.87%
1.008 × 19 = 19.152 g/mol
N Nitrogen × 517.80%
14.007 × 5 = 70.035 g/mol
O Oxygen × 28.13%
15.999 × 2 = 31.998 g/mol
S Sulfur × 18.15%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C20H19N5O2S

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

Showing 1 to 100 of 110 compounds

2-(3-Benzyl-2-methyl-5-nitroimidazol-4-yl)sulfanyl-5,6-dimethyl-1H-benzimidazole

CAS 477280-90-3C₂₀H₁₉N₅O₂S

2-(1H-Benzimidazol-2-ylsulfanyl)-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acetamide

CAS 79420-27-2C₂₀H₁₉N₅O₂S

3-Ethoxy-N-[2-methyl-5-(3-methyl[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-yl)phenyl]benzamide

CAS 847481-14-5C₂₀H₁₉N₅O₂S

3,6-Diamino-9-(4-(methylsulfonyl)aminophenyl)aminoacridine

CAS 76015-35-5C₂₀H₁₉N₅O₂S

3-(4-Methylphenyl)sulfonyl-5-pyrrolidin-1-yltriazolo[1,5-a]quinazoline

CAS 904585-67-7C₂₀H₁₉N₅O₂S

Ripk1-IN-16

CAS 2561431-77-2C₂₀H₁₉N₅O₂S

1-(1-(Furan-2-ylmethyl)-2,5-dimethyl-1H-pyrrol-3-yl)-2-((1-phenyl-1H-tetrazol-5-yl)thio)ethanone

CAS 374693-74-0C₂₀H₁₉N₅O₂S

$2-[(4-Methoxy-1,3-benzothiazol-2-yl)(methyl)amino]-1-{2,5,7-triazatricyclo[6.4.0.0^{2,6}]dodeca-1(8),6,9,11-tetraen-5-yl}ethan-1-one chemical structure, C20H19N5O2S, CAS 1396874-18-2$

2-[(4-Methoxy-1,3-benzothiazol-2-yl)(methyl)amino]-1-{2,5,7-triazatricyclo[6.4.0.0^{2,6}]dodeca-1(8),6,9,11-tetraen-5-yl}ethan-1-one

CAS 1396874-18-2C₂₀H₁₉N₅O₂S

3-(2-Ethoxyphenyl)-5-(5-methyl-1-(3-(methylthio)phenyl)-1H-1,2,3-triazol-4-yl)-1,2,4-oxadiazole

CAS 1251584-78-7C₂₀H₁₉N₅O₂S

N-(4-Ethoxybenzo[d]thiazol-2-yl)-1-methyl-N-(pyridin-3-ylmethyl)-1H-pyrazole-5-carboxamide

CAS 1170838-25-1C₂₀H₁₉N₅O₂S

1-Ethyl-N-(6-methoxybenzo[d]thiazol-2-yl)-N-(pyridin-2-ylmethyl)-1H-pyrazole-3-carboxamide

CAS 1170000-27-7C₂₀H₁₉N₅O₂S

N-(4-Methoxy-7-methyl-1,3-benzothiazol-2-yl)-1-methyl-N-[(pyridin-2-yl)methyl]-1H-pyrazole-5-carboxamide

CAS 1019097-12-1C₂₀H₁₉N₅O₂S

N-(6-Ethoxybenzo[d]thiazol-2-yl)-1-methyl-N-(pyridin-2-ylmethyl)-1H-pyrazole-3-carboxamide

CAS 1172455-98-9C₂₀H₁₉N₅O₂S

N-(2-(5-(2-Methylbenzyl)-4-oxo-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)thiophene-2-carboxamide

CAS 922087-30-7C₂₀H₁₉N₅O₂S

2-[[4-(2-Methoxyethylamino)quinazolin-2-yl]sulfanylmethyl]pyrido[1,2-a]pyrimidin-4-one

CAS 422533-02-6C₂₀H₁₉N₅O₂S

3-[(1-Phenyl-1H-tetrazol-5-yl)sulfanyl]-1-[4-(propan-2-yl)phenyl]pyrrolidine-2,5-dione

CAS 488129-66-4C₂₀H₁₉N₅O₂S

AMPA receptor antagonist-3

CAS 923272-18-8C₂₀H₁₉N₅O₂S

N-[4-(3-Ethyl[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-yl)phenyl]-2-(3-methylphenoxy)acetamide

CAS 847502-08-3C₂₀H₁₉N₅O₂S

N-(4-Methoxybenzo[d]thiazol-2-yl)-1,3-dimethyl-N-(pyridin-3-ylmethyl)-1H-pyrazole-5-carboxamide

CAS 1014090-45-9C₂₀H₁₉N₅O₂S

N-(4-Ethoxybenzo[d]thiazol-2-yl)-1-methyl-N-(pyridin-2-ylmethyl)-1H-pyrazole-5-carboxamide

CAS 1209971-31-2C₂₀H₁₉N₅O₂S

1-(2-Methoxy-5-methylphenyl)-4-(4-(2-methoxyphenyl)thiazol-2-yl)-1H-1,2,3-triazol-5-amine

CAS 1251617-53-4C₂₀H₁₉N₅O₂S

2-((4-(4-Ethoxyphenyl)-5-(1H-indol-3-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide

CAS 781620-34-6C₂₀H₁₉N₅O₂S

2-((5-(1H-Indol-3-yl)-4-methyl-4H-1,2,4-triazol-3-yl)thio)-N-(3-methoxyphenyl)acetamide

CAS 852142-93-9C₂₀H₁₉N₅O₂S

2-[1-(2,4-Dimethylphenyl)pyrazolo[3,4-d]pyrimidin-4-yl]sulfanyl-N-(furan-2-ylmethyl)acetamide

CAS 872590-38-0C₂₀H₁₉N₅O₂S

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What is the molar mass of C20H19N5O2S?

The molar mass of C20H19N5O2S is 393.46 g/mol, calculated from standard atomic weights for 20 carbon atoms, 19 hydrogen atoms, 5 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 393.1259 Da.

How many compounds have the formula C20H19N5O2S?

CompoundList lists 110 compounds with the molecular formula C20H19N5O2S, including 2-(3-Benzyl-2-methyl-5-nitroimidazol-4-yl)sulfanyl-5,6-dimethyl-1H-benzimidazole, 2-(1H-Benzimidazol-2-ylsulfanyl)-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acetamide, 3-Ethoxy-N-[2-methyl-5-(3-methyl[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-yl)phenyl]benzamide. 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 C20H19N5O2S?

C20H19N5O2S has a degree of unsaturation of 14. 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.