Molecular formula

C₁₉H₁₈N₆O₃S

29 compounds have this formula on CompoundList.

Molar mass: 410.45g/mol
Monoisotopic mass: 410.1161Da
Atoms: 47
Elements: 5
Rings plus double bonds: 14

The formula C19H18N6O3S describes a molecule made of 19 carbon atoms, 18 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 × 1955.60%
12.011 × 19 = 228.209 g/mol
H Hydrogen × 184.42%
1.008 × 18 = 18.144 g/mol
N Nitrogen × 620.48%
14.007 × 6 = 84.042 g/mol
O Oxygen × 311.69%
15.999 × 3 = 47.997 g/mol
S Sulfur × 17.81%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C19H18N6O3S

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-((4-ET-5-PH-4H-1,2,4-Triazol-3-yl)thio)-N'-(4-nitrobenzylidene)acetohydrazide

CAS 361165-41-5C₁₉H₁₈N₆O₃S

2-((3-(4-Ethoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)-N-(5-methylisoxazol-3-yl)acetamide

CAS 852437-02-6C₁₉H₁₈N₆O₃S

(1E,2E)-3-(2-Nitrophenyl)-2-propenal [3-(4-ethoxyphenyl)-5-sulfanyl-4H-1,2,4-triazol-4-yl]hydrazone

CAS 624725-26-4C₁₉H₁₈N₆O₃S

2-((4-ET-5-PH-4H-1,2,4-Triazol-3-yl)thio)-N'-(3-nitrobenzylidene)acetohydrazide

CAS 306286-54-4C₁₉H₁₈N₆O₃S

2-((1-(2-Methoxyphenyl)-4-methyl-1H-pyrazolo[3,4-d]pyridazin-7-yl)thio)-N-(5-methylisoxazol-3-yl)acetamide

CAS 1105239-10-8C₁₉H₁₈N₆O₃S

4-((3-(6-Methoxypyridin-3-yl)imidazo[1,2-b]pyridazin-6-ylamino)methyl)benzenesulfonamide

CAS 1012343-98-4C₁₉H₁₈N₆O₃S

2-{[6-(4-Ethoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulfanyl}-N-(5-methyl-1,2-oxazol-3-yl)acetamide

CAS 894061-52-0C₁₉H₁₈N₆O₃S

1-(2-((3-(3-Methoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)oxy)ethyl)-3-(thiophen-2-yl)urea

CAS 1060325-33-8C₁₉H₁₈N₆O₃S

5'-S-2-Quinolinyl-5'-thioAdenosine

CAS 595608-46-1C₁₉H₁₈N₆O₃S

4-({7-(1-Azepanyl)-4-nitro-2,1,3-benzoxadiazol-5-yl}amino)phenyl thiocyanate

CAS 353507-62-7C₁₉H₁₈N₆O₃S

(E)-N'-(3-(Morpholinosulfonyl)phenyl)-1H-benzo[d]imidazole-2-carbohydrazonoyl cyanide

CAS 327091-62-3C₁₉H₁₈N₆O₃S

(E)-N'-(4-(Morpholinosulfonyl)phenyl)-1H-benzo[d]imidazole-2-carbohydrazonoyl cyanide

CAS 327091-61-2C₁₉H₁₈N₆O₃S

2-{[5-(2-Methoxyphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(5-oxo-5,6,7,8-tetrahydroquinazolin-2-yl)acetamide

CAS 921075-74-3C₁₉H₁₈N₆O₃S

2-[3-(3,5-Dimethyl-1H-pyrazol-1-yl)-6-oxopyridazin-1(6H)-yl]-N-[(2E)-6-methoxy-1,3-benzothiazol-2(3H)-ylidene]acetamide

CAS 1219549-06-0C₁₉H₁₈N₆O₃S

N-{3-[2-(4-Methoxyphenyl)ethyl]-1H-1,2,4-triazol-5-yl}-2-(4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)acetamide

CAS 1441895-36-8C₁₉H₁₈N₆O₃S

2-(1,3-Dimethyl-2,6-dioxo-2,3-dihydro-1H-purin-7(6H)-yl)-N-((2-(thiophen-2-yl)pyridin-3-yl)methyl)acetamide

CAS 2034434-72-3C₁₉H₁₈N₆O₃S

N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-{[4-(prop-2-en-1-yl)-5-(pyrazin-2-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide

CAS 573939-27-2C₁₉H₁₈N₆O₃S

(4-Amino-3-(pyridin-2-yl)isothiazol-5-yl)(4-(4-nitrophenyl)piperazin-1-yl)methanone

CAS 1251674-90-4C₁₉H₁₈N₆O₃S

4-((3-((3-(Pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)methyl)piperidin-1-yl)sulfonyl)benzonitrile

CAS 1705243-56-6C₁₉H₁₈N₆O₃S

N-{3-[(3-Methoxyphenyl)amino]quinoxalin-2-yl}-1-methyl-1H-pyrazole-4-sulfonamide

CAS 2034340-22-0C₁₉H₁₈N₆O₃S

1-(2-Methoxyphenyl)-5-methyl-N-(2-(4-oxothieno[3,2-d]pyrimidin-3(4H)-yl)ethyl)-1H-1,2,3-triazole-4-carboxamide

CAS 1903386-80-0C₁₉H₁₈N₆O₃S

$11-Oxo-N-{[1-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methyl}-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4(12),5,7-triene-6-sulfonamide chemical structure, C19H18N6O3S, CAS 2034380-96-4$

11-Oxo-N-{[1-(pyridin-4-yl)-1H-1,2,3-triazol-4-yl]methyl}-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4(12),5,7-triene-6-sulfonamide

CAS 2034380-96-4C₁₉H₁₈N₆O₃S

2-Phenoxy-N-(2-(4-(3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)-1H-1,2,3-triazol-1-yl)ethyl)propanamide

CAS 2034394-06-2C₁₉H₁₈N₆O₃S

N-((3-(1-Methyl-1H-pyrazol-4-yl)pyrazin-2-yl)methyl)-4-(2-methyloxazol-4-yl)benzenesulfonamide

CAS 2034230-83-4C₁₉H₁₈N₆O₃S

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What is the molar mass of C19H18N6O3S?

The molar mass of C19H18N6O3S is 410.45 g/mol, calculated from standard atomic weights for 19 carbon atoms, 18 hydrogen atoms, 6 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 410.1161 Da.

How many compounds have the formula C19H18N6O3S?

CompoundList lists 29 compounds with the molecular formula C19H18N6O3S, including 2-((4-ET-5-PH-4H-1,2,4-Triazol-3-yl)thio)-N'-(4-nitrobenzylidene)acetohydrazide, 2-((3-(4-Ethoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)-N-(5-methylisoxazol-3-yl)acetamide, (1E,2E)-3-(2-Nitrophenyl)-2-propenal [3-(4-ethoxyphenyl)-5-sulfanyl-4H-1,2,4-triazol-4-yl]hydrazone. 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 C19H18N6O3S?

C19H18N6O3S 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.