Molecular formula

C₁₉H₁₆N₆O₃S

20 compounds have this formula on CompoundList.

Molar mass: 408.44g/mol
Monoisotopic mass: 408.1005Da
Atoms: 45
Elements: 5
Rings plus double bonds: 15

The formula C19H16N6O3S describes a molecule made of 19 carbon atoms, 16 hydrogen atoms, 6 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 × 1955.87%
12.011 × 19 = 228.209 g/mol
H Hydrogen × 163.95%
1.008 × 16 = 16.128 g/mol
N Nitrogen × 620.58%
14.007 × 6 = 84.042 g/mol
O Oxygen × 311.75%
15.999 × 3 = 47.997 g/mol
S Sulfur × 17.85%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C19H16N6O3S

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

Showing 1 to 20 of 20 compounds

Ethyl 2-(1,3-benzoxazol-2-ylamino)-4-[(pyrimidin-2-ylsulfanyl)methyl]pyrimidine-5-carboxylate

CAS 835894-81-0C₁₉H₁₆N₆O₃S

2-[(5-Ethyl-[1,2,4]triazino[5,6-b]indol-3-yl)sulfanyl]-N-(4-nitrophenyl)acetamide

CAS 337489-52-8C₁₉H₁₆N₆O₃S

N-(4-Nitrophenyl)-2-(5H-[1,2,4]triazino[5,6-b]indol-3-ylsulfanyl)butanamide

CAS 404914-73-4C₁₉H₁₆N₆O₃S

N-(4-(2-(((1H-Benzo[d]imidazol-2-yl)methyl)amino)-2-oxoethyl)thiazol-2-yl)-6-oxo-1,6-dihydropyridine-3-carboxamide

CAS 1203121-57-6C₁₉H₁₆N₆O₃S

2-{[3-(2-Methoxyphenyl)-4-oxo-3,4-dihydroquinazolin-2-yl]sulfanyl}-N-(4H-1,2,4-triazol-3-yl)acetamide

CAS 1116071-39-6C₁₉H₁₆N₆O₃S

N-(2-((4-(5-Methoxy-1H-indol-3-yl)thiazol-2-yl)amino)-2-oxoethyl)pyrazine-2-carboxamide

CAS 1574359-60-6C₁₉H₁₆N₆O₃S

N-(3-(3-Methyl-1,2,4-oxadiazol-5-yl)-5,7-dihydro-4H-thieno[2,3-c]pyran-2-yl)-2-phenyl-2H-1,2,3-triazole-4-carboxamide

CAS 2034401-69-7C₁₉H₁₆N₆O₃S

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

CAS 852143-03-4C₁₉H₁₆N₆O₃S

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

CAS 852143-04-5C₁₉H₁₆N₆O₃S

Methyl {[6-[(2-methoxybenzoyl)amino]-2-(4-methylphenyl)quinolin-4-yl]oxy}acetate

CAS 1115976-56-1C₁₉H₁₆N₆O₃S

2-{[3-(3-Methoxyphenyl)-4-oxo-3,4-dihydroquinazolin-2-yl]sulfanyl}-N-(4H-1,2,4-triazol-3-yl)acetamide

CAS 1116071-37-4C₁₉H₁₆N₆O₃S

2-(2-Oxo-3-(3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl)-N-(thiophen-2-ylmethyl)propanamide

CAS 1396631-28-9C₁₉H₁₆N₆O₃S

2-(2-Oxo-5-(3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)pyridin-1(2H)-yl)-N-(thiophen-2-ylmethyl)propanamide

CAS 1396626-15-5C₁₉H₁₆N₆O₃S

N-(3-Acetamidophenyl)-2-{[6-(furan-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulfanyl}acetamide

CAS 894067-11-9C₁₉H₁₆N₆O₃S

$N-(5-Methyl-1,2-oxazol-3-yl)-2-{2-oxo-6-phenyl-10-thia-1,5,6,8-tetraazatricyclo[7.3.0.0^{3,7}]dodeca-3(7),4,8-trien-12-yl}acetamide chemical structure, C19H16N6O3S, CAS 946381-67-5$

N-(5-Methyl-1,2-oxazol-3-yl)-2-{2-oxo-6-phenyl-10-thia-1,5,6,8-tetraazatricyclo[7.3.0.0^{3,7}]dodeca-3(7),4,8-trien-12-yl}acetamide

CAS 946381-67-5C₁₉H₁₆N₆O₃S

Furan-2-yl(4-(5-(3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)pyrimidin-4-yl)piperazin-1-yl)methanone

CAS 2034387-25-0C₁₉H₁₆N₆O₃S

3-(1-(5-(Pyridin-3-yl)isoxazole-3-carbonyl)piperidin-4-yl)thieno[3,2-d][1,2,3]triazin-4(3H)-one

CAS 2034381-27-4C₁₉H₁₆N₆O₃S

2-{4-[3-({5-Methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl}oxy)azetidine-1-carbonyl]phenoxy}-1,3-thiazole

CAS 2097871-96-8C₁₉H₁₆N₆O₃S

4-Methoxybenzoic acid 2-[2-(5H-1,2,4-triazino[5,6-b]indol-3-ylthio)acetyl]hydrazide

CAS 510764-60-0C₁₉H₁₆N₆O₃S

Benzamide, N-[1-(4-cyanophenyl)ethyl]-4-[(4-methyl-4H-1,2,4-triazol-3-yl)thio]-3-nitro-

CAS 1296172-42-3C₁₉H₁₆N₆O₃S

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What is the molar mass of C19H16N6O3S?

The molar mass of C19H16N6O3S is 408.44 g/mol, calculated from standard atomic weights for 19 carbon atoms, 16 hydrogen atoms, 6 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 408.1005 Da.

How many compounds have the formula C19H16N6O3S?

CompoundList lists 20 compounds with the molecular formula C19H16N6O3S, including Ethyl 2-(1,3-benzoxazol-2-ylamino)-4-[(pyrimidin-2-ylsulfanyl)methyl]pyrimidine-5-carboxylate, 2-[(5-Ethyl-[1,2,4]triazino[5,6-b]indol-3-yl)sulfanyl]-N-(4-nitrophenyl)acetamide, N-(4-Nitrophenyl)-2-(5H-[1,2,4]triazino[5,6-b]indol-3-ylsulfanyl)butanamide. 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 C19H16N6O3S?

C19H16N6O3S has a degree of unsaturation of 15. 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.