Molecular formula

C₁₆H₁₈N₆O₃S

22 compounds have this formula on CompoundList.

Molar mass: 374.42g/mol
Monoisotopic mass: 374.1161Da
Atoms: 44
Elements: 5
Rings plus double bonds: 11

The formula C16H18N6O3S describes a molecule made of 16 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 × 1651.33%
12.011 × 16 = 192.176 g/mol
H Hydrogen × 184.85%
1.008 × 18 = 18.144 g/mol
N Nitrogen × 622.45%
14.007 × 6 = 84.042 g/mol
O Oxygen × 312.82%
15.999 × 3 = 47.997 g/mol
S Sulfur × 18.56%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C16H18N6O3S

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

Showing 1 to 22 of 22 compounds

3-[2-(3,5-Dimethyl-4-nitropyrazol-1-yl)ethyl]-4-(3-methoxyphenyl)-1H-1,2,4-triazole-5-thione

CAS 958946-57-1C₁₆H₁₈N₆O₃S

1-[(E)-[4-Methoxy-3-[(4-nitropyrazol-1-yl)methyl]phenyl]methylideneamino]-3-prop-2-enylthiourea

CAS 955900-27-3C₁₆H₁₈N₆O₃S

5'-S-(3-Aminophenyl)-5'-thioadenosine

CAS 86072-47-1C₁₆H₁₈N₆O₃S

2-((5-(1-Ethyl-2-oxo-1,2-dihydropyridin-3-yl)-4-methyl-4H-1,2,4-triazol-3-yl)thio)-N-(5-methylisoxazol-3-yl)acetamide

CAS 1105208-40-9C₁₆H₁₈N₆O₃S

Enpp-1-IN-12

CAS 2631703-41-6C₁₆H₁₈N₆O₃S

2-((1-(4-Ethoxyphenyl)-1H-tetrazol-5-yl)thio)-N-(5-methylisoxazol-3-yl)propanamide

CAS 887348-87-0C₁₆H₁₈N₆O₃S

2-[8-(Morpholin-4-yl)-3-oxo-2H,3H-[1,2,4]triazolo[4,3-a]pyrazin-2-yl]-N-[(thiophen-2-yl)methyl]acetamide

CAS 1251569-18-2C₁₆H₁₈N₆O₃S

N-(2,4-Dimethoxyphenyl)-2-((3-ethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)thio)acetamide

CAS 1058231-95-0C₁₆H₁₈N₆O₃S

1-(4-(4-(2-Methoxyethyl)-5-oxo-4,5-dihydro-1H-tetrazol-1-yl)phenyl)-3-(thiophen-2-ylmethyl)urea

CAS 1396749-57-7C₁₆H₁₈N₆O₃S

1-{1-[(1-Methyl-1H-imidazol-4-yl)sulfonyl]azetidin-3-yl}-4-(phenoxymethyl)-1H-1,2,3-triazole

CAS 2034341-53-0C₁₆H₁₈N₆O₃S

N-(4-{[(1,3-Dimethyl-1H-pyrazol-4-yl)sulfonyl]amino}phenyl)-1-methyl-1H-pyrazole-3-carboxamide

CAS 1005601-84-2C₁₆H₁₈N₆O₃S

N-(3,4-Dimethoxyphenyl)-2-((3-ethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)thio)acetamide

CAS 1060204-75-2C₁₆H₁₈N₆O₃S

5'-S-(4-Aminophenyl)-5'-thioadenosine

CAS 86072-46-0C₁₆H₁₈N₆O₃S

1-Methyl-N-(3-morpholinoquinoxalin-2-yl)-1H-pyrazole-4-sulfonamide

CAS 1787880-93-6C₁₆H₁₈N₆O₃S

N-(3-(3-Hydroxypyrrolidin-1-yl)quinoxalin-2-yl)-1-methyl-1H-pyrazole-4-sulfonamide

CAS 1798675-19-0C₁₆H₁₈N₆O₃S

1-(1-((1-Methyl-1H-pyrazol-4-yl)sulfonyl)azetidin-3-yl)-4-(phenoxymethyl)-1H-1,2,3-triazole

CAS 2034250-15-0C₁₆H₁₈N₆O₃S

Ethyl 3-(3-((6-(thiophen-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)methyl)ureido)propanoate

CAS 1903156-80-8C₁₆H₁₈N₆O₃S

9-[6-(Methanesulfonyl)pyridin-3-yl]-6-[(piperidin-4-yl)oxy]-9H-purine

CAS 832717-12-1C₁₆H₁₈N₆O₃S

6-Cyano-N-[1-(1-ethyl-1H-pyrazol-5-yl)-2-oxopiperidin-3-yl]pyridine-3-sulfonamide

CAS 2103620-06-8C₁₆H₁₈N₆O₃S

6-Cyano-N-[1-(1,3-dimethyl-1H-pyrazol-5-yl)-2-oxopiperidin-3-yl]pyridine-3-sulfonamide

CAS 2103647-21-6C₁₆H₁₈N₆O₃S

N-{Cis-3-[5-(hydroxymethyl)-4-methyl-4H-1,2,4-triazol-3-yl]cyclobutyl}-5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxamide

CAS 2068755-63-3C₁₆H₁₈N₆O₃S

5'-S-(2-Aminophenyl)-5'-thio-adenosine

CAS 595608-68-7C₁₆H₁₈N₆O₃S

Frequently asked questions

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What is the molar mass of C16H18N6O3S?

The molar mass of C16H18N6O3S is 374.42 g/mol, calculated from standard atomic weights for 16 carbon atoms, 18 hydrogen atoms, 6 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 374.1161 Da.

How many compounds have the formula C16H18N6O3S?

CompoundList lists 22 compounds with the molecular formula C16H18N6O3S, including 3-[2-(3,5-Dimethyl-4-nitropyrazol-1-yl)ethyl]-4-(3-methoxyphenyl)-1H-1,2,4-triazole-5-thione, 1-[(E)-[4-Methoxy-3-[(4-nitropyrazol-1-yl)methyl]phenyl]methylideneamino]-3-prop-2-enylthiourea, 5'-S-(3-Aminophenyl)-5'-thioadenosine. 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 C16H18N6O3S?

C16H18N6O3S has a degree of unsaturation of 11. 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.