Molecular formula
C16H15N5O3S
61 compounds have this formula on CompoundList.
- Molar mass
- 357.39g/mol
- Monoisotopic mass
- 357.0896Da
- Atoms
- 40
- Elements
- 5
- Rings plus double bonds
- 12
The formula C16H15N5O3S describes a molecule made of 16 carbon atoms, 15 hydrogen atoms, 5 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 × 1653.77%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 154.23%1.008 × 15 = 15.120 g/mol
- N Nitrogen × 519.60%14.007 × 5 = 70.035 g/mol
- O Oxygen × 313.43%15.999 × 3 = 47.997 g/mol
- S Sulfur × 18.97%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C16H15N5O3S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 61 of 61 compounds
4-(3-Methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-ylazo)-benzenesulfonamide
CAS 32039-48-8C16H15N5O3S
![1-Methyl-N-[5-methyl-4-(4-methylphenyl)-1,3-thiazol-2-yl]-4-nitropyrazole-3-carboxamide chemical structure, C16H15N5O3S, CAS 512826-19-6](/s/PBXYGMKBGMKPOV-UHFFFAOYSA-N.svg)
1-Methyl-N-[5-methyl-4-(4-methylphenyl)-1,3-thiazol-2-yl]-4-nitropyrazole-3-carboxamide
CAS 512826-19-6C16H15N5O3S
![Ethyl 3-oxo-4-((3-phenyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)thio)butanoate chemical structure, C16H15N5O3S, CAS 896678-63-0](/s/HTJCGYIPGVMACT-UHFFFAOYSA-N.svg)
Ethyl 3-oxo-4-((3-phenyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)thio)butanoate
CAS 896678-63-0C16H15N5O3S
![Ethyl 2-[(5-oxo-4-{(E)-[4-(1H-1,2,4-triazol-1-yl)phenyl]methylidene}-4,5-dihydro-1H-imidazol-2-yl)sulfanyl]acetate chemical structure, C16H15N5O3S, CAS 1164552-90-2](/s/QJSDRWMWIUVMCJ-NTUHNPAUSA-N.svg)
Ethyl 2-[(5-oxo-4-{(E)-[4-(1H-1,2,4-triazol-1-yl)phenyl]methylidene}-4,5-dihydro-1H-imidazol-2-yl)sulfanyl]acetate
CAS 1164552-90-2C16H15N5O3S
![Methyl 2-[(5-oxo-4-{(E)-[4-(1H-1,2,4-triazol-1-yl)phenyl]methylidene}-4,5-dihydro-1H-imidazol-2-yl)sulfanyl]propanoate chemical structure, C16H15N5O3S, CAS 860784-29-8](/s/HDUDKMVYWDXVEP-NTUHNPAUSA-N.svg)
Methyl 2-[(5-oxo-4-{(E)-[4-(1H-1,2,4-triazol-1-yl)phenyl]methylidene}-4,5-dihydro-1H-imidazol-2-yl)sulfanyl]propanoate
CAS 860784-29-8C16H15N5O3S
5-((2-(5-Methyl-2-nitrophenoxy)ethyl)thio)-1-phenyl-1H-tetrazole
CAS 300829-48-5C16H15N5O3S
1-Benzyl-5-(2-methoxy-5-nitro-benzylsulfanyl)-1H-tetrazole
CAS 346638-80-0C16H15N5O3S
![N-{2-[(1-Phenyl-1H-1,2,4-triazol-3-yl)oxy]ethanimidoyl}benzenesulfonamide chemical structure, C16H15N5O3S, CAS 338405-35-9](/s/ZADDVDIVLGAXMP-UHFFFAOYSA-N.svg)
N-{2-[(1-Phenyl-1H-1,2,4-triazol-3-yl)oxy]ethanimidoyl}benzenesulfonamide
CAS 338405-35-9C16H15N5O3S
![Ethyl 3-oxo-4-((3-(pyridin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)butanoate chemical structure, C16H15N5O3S, CAS 868968-29-0](/s/WROSVCOPFBHHKB-UHFFFAOYSA-N.svg)
Ethyl 3-oxo-4-((3-(pyridin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)butanoate
CAS 868968-29-0C16H15N5O3S
![6-{[(2,5-Dimethylphenyl)carbamoyl]methyl}-7-oxo-6H,7H-[1,2]thiazolo[4,5-d]pyrimidine-3-carboxamide chemical structure, C16H15N5O3S, CAS 1251622-16-8](/s/LIVQEEYYXSSECB-UHFFFAOYSA-N.svg)
6-{[(2,5-Dimethylphenyl)carbamoyl]methyl}-7-oxo-6H,7H-[1,2]thiazolo[4,5-d]pyrimidine-3-carboxamide
CAS 1251622-16-8C16H15N5O3S
5-Methyl-1-phenyl-N-(4-sulfamoylphenyl)-1H-1,2,3-triazole-4-carboxamide
CAS 871323-26-1C16H15N5O3S
![3-(3-Methoxyphenyl)-5-[(4-nitrophenyl)methylsulfanyl]-1,2,4-triazol-4-amine chemical structure, C16H15N5O3S, CAS 680584-91-2](/s/AVRUNJBHFCSUIO-UHFFFAOYSA-N.svg)
3-(3-Methoxyphenyl)-5-[(4-nitrophenyl)methylsulfanyl]-1,2,4-triazol-4-amine
CAS 680584-91-2C16H15N5O3S
![4-(2-{[5-(Furan-2-yl)-4-methyl-4H-1,2,4-triazol-3-yl]sulfanyl}acetamido)benzamide chemical structure, C16H15N5O3S, CAS 741271-94-3](/s/VCYSXLAGPJJXTC-UHFFFAOYSA-N.svg)
4-(2-{[5-(Furan-2-yl)-4-methyl-4H-1,2,4-triazol-3-yl]sulfanyl}acetamido)benzamide
CAS 741271-94-3C16H15N5O3S
![2-(1,3-Dimethyl-2,4-dioxo-7-phenylpyrimido[4,5-d]pyrimidin-5-yl)sulfanylacetamide chemical structure, C16H15N5O3S, CAS 896677-57-9](/s/MAELZKOHHFXKTQ-UHFFFAOYSA-N.svg)
2-(1,3-Dimethyl-2,4-dioxo-7-phenylpyrimido[4,5-d]pyrimidin-5-yl)sulfanylacetamide
CAS 896677-57-9C16H15N5O3S
![Ethyl 3-oxo-4-[(3-pyridin-3-yl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)sulfanyl]butanoate chemical structure, C16H15N5O3S, CAS 868969-43-1](/s/NULCTBVBUBPCCC-UHFFFAOYSA-N.svg)
Ethyl 3-oxo-4-[(3-pyridin-3-yl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)sulfanyl]butanoate
CAS 868969-43-1C16H15N5O3S
2-(3-(4-Methoxyphenyl)-6-oxopyridazin-1(6H)-yl)-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamide
CAS 922973-62-4C16H15N5O3S
N-(5-Ethyl-1,3,4-thiadiazol-2-yl)-1-(4-methoxyphenyl)-4-oxo-1,4-dihydropyridazine-3-carboxamide
CAS 898512-97-5C16H15N5O3S
![2-(4-Oxoquinazolin-3(4H)-yl)-N-[(2E)-5-(tetrahydrofuran-2-yl)-1,3,4-thiadiazol-2(3H)-ylidene]acetamide chemical structure, C16H15N5O3S, CAS 1190282-68-8](/s/FREKHSUOIPSCRL-UHFFFAOYSA-N.svg)
2-(4-Oxoquinazolin-3(4H)-yl)-N-[(2E)-5-(tetrahydrofuran-2-yl)-1,3,4-thiadiazol-2(3H)-ylidene]acetamide
CAS 1190282-68-8C16H15N5O3S
N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-4,5-dimethyl-2-(1H-tetrazol-1-yl)thiophene-3-carboxamide
CAS 1219574-61-4C16H15N5O3S
3-Methyl-4-oxo-N-(5-(tetrahydrofuran-2-yl)-1,3,4-thiadiazol-2-yl)-3,4-dihydrophthalazine-1-carboxamide
CAS 1374515-06-6C16H15N5O3S
N-(4-(Furan-2-yl)thiazol-2-yl)-6-morpholinopyridazine-3-carboxamide
CAS 1396565-45-9C16H15N5O3S
![N-(5-(2-(1H-Pyrazol-1-yl)acetyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)furan-3-carboxamide chemical structure, C16H15N5O3S, CAS 1448076-27-4](/s/OCFGKSRVLCAGBO-UHFFFAOYSA-N.svg)
N-(5-(2-(1H-Pyrazol-1-yl)acetyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)furan-3-carboxamide
CAS 1448076-27-4C16H15N5O3S
![N-(1-((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)-1H-pyrazol-4-yl)-4-methyl-1,2,3-thiadiazole-5-carboxamide chemical structure, C16H15N5O3S, CAS 1797875-53-6](/s/SQAPZZKGHCTLGC-UHFFFAOYSA-N.svg)
N-(1-((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)-1H-pyrazol-4-yl)-4-methyl-1,2,3-thiadiazole-5-carboxamide
CAS 1797875-53-6C16H15N5O3S
2-(3-(3-Methoxyphenyl)-6-oxopyridazin-1(6H)-yl)-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamide
CAS 922862-17-7C16H15N5O3S
- N-[(2H-1,3-Benzodioxol-5-yl)methyl]-2-({5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl}sulfanyl)acetamide1207606-50-5C16H15N5O3S
- N-[(2E)-5-Methyl-1,3,4-thiadiazol-2(3H)-ylidene]-2-[(9-oxo-1,2,3,9-tetrahydropyrrolo[2,1-b]quinazolin-6-yl)oxy]acetamide1190293-42-5C16H15N5O3S
- N-(4-(2-(((5-Methyl-1,3,4-oxadiazol-2-yl)methyl)amino)-2-oxoethyl)thiazol-2-yl)benzamide1203386-74-6C16H15N5O3S
- 6-{[(2,6-Dimethylphenyl)carbamoyl]methyl}-7-oxo-6H,7H-[1,2]thiazolo[4,5-d]pyrimidine-3-carboxamide1251609-96-7C16H15N5O3S
- 2-(2-Acetamidothiazol-4-yl)-N-((3-phenyl-1,2,4-oxadiazol-5-yl)methyl)acetamide1234990-61-4C16H15N5O3S
- N-[(2E)-5-(Methoxymethyl)-1,3,4-thiadiazol-2(3H)-ylidene]-2-(6-oxo-3-phenylpyridazin-1(6H)-yl)acetamide1224173-17-4C16H15N5O3S
- 2-(1-Oxophthalazin-2(1H)-yl)-N-[(2Z)-5-(tetrahydrofuran-2-yl)-1,3,4-thiadiazol-2(3H)-ylidene]acetamide1282099-30-2C16H15N5O3S
- N-(6-Morpholinopyrimidin-4-yl)-5-(thiophen-2-yl)isoxazole-3-carboxamide1396760-32-9C16H15N5O3S
- N-(6-((2-Methoxybenzyl)oxy)pyrimidin-4-yl)-4-methyl-1,2,3-thiadiazole-5-carboxamide1396852-02-0C16H15N5O3S
- N-(2-(6-(Furan-2-yl)-1H-imidazo[1,2-b]pyrazol-1-yl)ethyl)pyridine-3-sulfonamide1795300-39-8C16H15N5O3S
- 2-(2-Oxo-2-(3-(5-(thiophen-3-yl)-1,2,4-oxadiazol-3-yl)pyrrolidin-1-yl)ethyl)pyridazin-3(2H)-one2034288-76-9C16H15N5O3S
- Ethyl 4-[[2-(6-sulfanylidene-3H-purin-9-yl)acetyl]amino]benzoate4323-07-3C16H15N5O3S
- N-(3-Acetylphenyl)-2-{[4-amino-5-(furan-2-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide905765-27-7C16H15N5O3S
- Ethyl 4-{[(9H-purin-6-ylsulfanyl)acetyl]amino}benzoate919419-68-4C16H15N5O3S
- 2-(Methylsulfonyl)-N-((1-phenyl-1H-tetrazol-5-yl)methyl)benzamide921075-33-4C16H15N5O3S
- 6-{[(2-Ethylphenyl)carbamoyl]methyl}-7-oxo-6H,7H-[1,2]thiazolo[4,5-d]pyrimidine-3-carboxamide1251681-26-1C16H15N5O3S
- 6-({[(4-Methylphenyl)methyl]carbamoyl}methyl)-7-oxo-6H,7H-[1,2]thiazolo[4,5-d]pyrimidine-3-carboxamide1251681-93-2C16H15N5O3S
- 5-(1-(Benzylsulfonyl)azetidin-3-yl)-3-(pyrimidin-2-yl)-1,2,4-oxadiazole1324661-54-2C16H15N5O3S
- Ethyl 4-{[([1,2,4]triazolo[4,3-b]pyridazin-6-ylsulfanyl)acetyl]amino}benzoate1232776-16-7C16H15N5O3S
- (3-((1-Methyl-1H-imidazol-2-yl)sulfonyl)azetidin-1-yl)(quinoxalin-2-yl)methanone2034260-98-3C16H15N5O3S
- N-(4-(Furan-2-yl)thiazol-2-yl)-6-morpholinopyrimidine-4-carboxamide1903285-55-1C16H15N5O3S
- N-(2-(2,4-Dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)ethyl)-2-(methylthio)nicotinamide2034322-50-2C16H15N5O3S
- 3-(1-(6-Oxo-1,6-dihydropyridine-3-carbonyl)piperidin-4-yl)thieno[3,2-d][1,2,3]triazin-4(3H)-one2034380-24-8C16H15N5O3S
- N-(1,3-Dimethyl-2,2-dioxido-1,3-dihydrobenzo[c][1,2,5]thiadiazol-5-yl)-1H-benzo[d]imidazole-5-carboxamide2034336-81-5C16H15N5O3S
- 3-(4-(4-Oxothieno[3,2-d][1,2,3]triazin-3(4H)-yl)piperidine-1-carbonyl)pyridine 1-oxide2034427-30-8C16H15N5O3S
- 3-{3-[4-(1,3,4-Thiadiazol-2-yloxy)piperidine-1-carbonyl]-1,2-oxazol-5-yl}pyridine2320642-17-7C16H15N5O3S
- N'-(Benzenesulfonyl)-2-[(1-phenyl-1,2,4-triazol-3-yl)oxy]ethanimidamideC16H15N5O3S
- 3-Ethyl-4-[(E)-[5-(2-methyl-5-nitrophenyl)furan-2-yl]methylideneamino]-1H-1,2,4-triazole-5-thione428460-53-1C16H15N5O3S
- 2-({3-[(4-Methoxyphenyl)methyl]-4-oxo-3,4-dihydropteridin-2-yl}sulfanyl)acetamide902848-75-3C16H15N5O3S
- 5-(3-Nitrophenyl)-N-[2-(2-thienyl)ethyl]-1H-1,2,4-triazole-3-acetamide1018057-26-5C16H15N5O3S
- 6-{[(4-Ethylphenyl)carbamoyl]methyl}-7-oxo-6H,7H-[1,2]thiazolo[4,5-d]pyrimidine-3-carboxamide1251617-39-6C16H15N5O3S
- N-(1,3-Benzodioxol-5-yl)-2-[(3-ethyl[1,2,4]triazolo[4,3-b]pyridazin-6-yl)sulfanyl]acetamide1232795-17-3C16H15N5O3S
- 3-([1,2,4]Triazolo[4,3-b]pyridazin-6-ylthio)-N-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)propanamide1374524-20-5C16H15N5O3S
- 3-Cyclopropyl-N-(4-methanesulfonylphenyl)-[1,2,4]triazolo[4,3-b]pyridazine-6-carboxamide2549066-72-8C16H15N5O3S
- 1,3-Dimethyl-11-(methylsulfanylmethyl)purino[8,7-b]quinazoline-2,4,6-trione169692-32-4C16H15N5O3S
- 8-Quinolinesulfonamide,N-[[(4,6-dimethyl-2-pyrimidinyl)amino]carbonyl]-83055-75-8C16H15N5O3S
- N-(Benzenesulfonyl)-2-[(1-phenyl-1H-1,2,4-triazol-3-yl)oxy]ethanimidamideC16H15N5O3S
Frequently asked questions
What is the molar mass of C16H15N5O3S?
The molar mass of C16H15N5O3S is 357.39 g/mol, calculated from standard atomic weights for 16 carbon atoms, 15 hydrogen atoms, 5 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 357.0896 Da.
How many compounds have the formula C16H15N5O3S?
CompoundList lists 61 compounds with the molecular formula C16H15N5O3S, including 4-(3-Methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-ylazo)-benzenesulfonamide, 1-Methyl-N-[5-methyl-4-(4-methylphenyl)-1,3-thiazol-2-yl]-4-nitropyrazole-3-carboxamide, Ethyl 3-oxo-4-((3-phenyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)thio)butanoate. 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 C16H15N5O3S?
C16H15N5O3S has a degree of unsaturation of 12. 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.