Molecular formula
C19H17N5O4S
50 compounds have this formula on CompoundList.
- Molar mass
- 411.44g/mol
- Monoisotopic mass
- 411.1001Da
- Atoms
- 46
- Elements
- 5
- Rings plus double bonds
- 14
The formula C19H17N5O4S describes a molecule made of 19 carbon atoms, 17 hydrogen atoms, 5 nitrogen atoms, 4 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 × 1955.47%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 174.16%1.008 × 17 = 17.136 g/mol
- N Nitrogen × 517.02%14.007 × 5 = 70.035 g/mol
- O Oxygen × 415.55%15.999 × 4 = 63.996 g/mol
- S Sulfur × 17.79%32.06 × 1 = 32.060 g/mol
Look up another formula
Compounds with the formula C19H17N5O4S
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 50 of 50 compounds
![2,5-Dimethoxy-N-[3-([1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl]benzenesulfonamide chemical structure, C19H17N5O4S, CAS 894068-51-0](/s/OKQCKHNMJZEXJU-UHFFFAOYSA-N.svg)
2,5-Dimethoxy-N-[3-([1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl]benzenesulfonamide
CAS 894068-51-0C19H17N5O4S
![N-[(1,5-Dimethyl-3-oxo-2-phenylpyrazol-4-yl)carbamothioyl]-3-nitrobenzamide chemical structure, C19H17N5O4S, CAS 380622-96-8](/s/MWLKPEUOCRDKLJ-UHFFFAOYSA-N.svg)
N-[(1,5-Dimethyl-3-oxo-2-phenylpyrazol-4-yl)carbamothioyl]-3-nitrobenzamide
CAS 380622-96-8C19H17N5O4S
![2,5-Dimethoxy-N-[4-([1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl]benzenesulfonamide chemical structure, C19H17N5O4S, CAS 894069-36-4](/s/ZDXZEGOGNDVDSO-UHFFFAOYSA-N.svg)
2,5-Dimethoxy-N-[4-([1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl]benzenesulfonamide
CAS 894069-36-4C19H17N5O4S
![2,4-Dimethoxy-N-[4-([1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl]benzenesulfonamide chemical structure, C19H17N5O4S, CAS 894069-37-5](/s/WEYQQCOZRZWPJT-UHFFFAOYSA-N.svg)
2,4-Dimethoxy-N-[4-([1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl]benzenesulfonamide
CAS 894069-37-5C19H17N5O4S
![2,4-Dimethoxy-N-[3-([1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl]benzenesulfonamide chemical structure, C19H17N5O4S, CAS 894068-53-2](/s/WVUOOWZOKGOMSU-UHFFFAOYSA-N.svg)
2,4-Dimethoxy-N-[3-([1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl]benzenesulfonamide
CAS 894068-53-2C19H17N5O4S
![8,9-Dimethoxy-2-methyl-5-{[(3-nitrophenyl)methyl]sulfanyl}-[1,2,4]triazolo[1,5-C]quinazoline chemical structure, C19H17N5O4S, CAS 901735-93-1](/s/HZPHIDNBZFMUAM-UHFFFAOYSA-N.svg)
8,9-Dimethoxy-2-methyl-5-{[(3-nitrophenyl)methyl]sulfanyl}-[1,2,4]triazolo[1,5-C]quinazoline
CAS 901735-93-1C19H17N5O4S
N-(4-Amino-2-((2-(indolin-1-yl)-2-oxoethyl)thio)-6-oxo-1,6-dihydropyrimidin-5-yl)furan-2-carboxamide
CAS 868225-92-7C19H17N5O4S
![2-{[2-(Furan-2-yl)-4-oxo-4H,5H-pyrazolo[1,5-d][1,2,4]triazin-7-yl]sulfanyl}-N-[(3-methoxyphenyl)methyl]acetamide chemical structure, C19H17N5O4S, CAS 1040638-61-6](/s/IKEUUKTUCOMHPU-UHFFFAOYSA-N.svg)
2-{[2-(Furan-2-yl)-4-oxo-4H,5H-pyrazolo[1,5-d][1,2,4]triazin-7-yl]sulfanyl}-N-[(3-methoxyphenyl)methyl]acetamide
CAS 1040638-61-6C19H17N5O4S
![N-(Benzo[d]thiazol-2-yl)-N-(2-(3,5-dimethyl-1H-pyrazol-1-yl)ethyl)-5-nitrofuran-2-carboxamide chemical structure, C19H17N5O4S, CAS 1172879-51-4](/s/ZAQIRJXOYKGLCM-UHFFFAOYSA-N.svg)
N-(Benzo[d]thiazol-2-yl)-N-(2-(3,5-dimethyl-1H-pyrazol-1-yl)ethyl)-5-nitrofuran-2-carboxamide
CAS 1172879-51-4C19H17N5O4S
![N-(2,5-Dimethoxyphenyl)-2-((6-(furan-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)thio)acetamide chemical structure, C19H17N5O4S, CAS 894066-99-0](/s/VLEKBNVOMXSUJY-UHFFFAOYSA-N.svg)
N-(2,5-Dimethoxyphenyl)-2-((6-(furan-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)thio)acetamide
CAS 894066-99-0C19H17N5O4S
N1-(2-nitrophenyl)-N2-(2-((4-phenyl-1H-imidazol-2-yl)thio)ethyl)oxalamide
CAS 897457-44-2C19H17N5O4S
N-(4-(3-((4-Carbamoylphenyl)amino)-3-oxopropyl)thiazol-2-yl)-2-oxo-1,2-dihydropyridine-3-carboxamide
CAS 1040642-29-2C19H17N5O4S
N-(4-(3-((4-Carbamoylphenyl)amino)-3-oxopropyl)thiazol-2-yl)-6-oxo-1,6-dihydropyridine-3-carboxamide
CAS 1040644-76-5C19H17N5O4S
![5-[[5-Methyl-2-[[3-(methylsulfonyl)phenyl]amino]-4-pyrimidinyl]amino]-2(3H)-benzoxazolone chemical structure, C19H17N5O4S, CAS 1236670-88-4](/s/MEPRAIGNNALDJA-UHFFFAOYSA-N.svg)
5-[[5-Methyl-2-[[3-(methylsulfonyl)phenyl]amino]-4-pyrimidinyl]amino]-2(3H)-benzoxazolone
CAS 1236670-88-4C19H17N5O4S
![Ethyl 2-amino-1-(3-sulfamoylphenyl)pyrrolo[3,2-b]quinoxaline-3-carboxylate chemical structure, C19H17N5O4S, CAS 301358-52-1](/s/MMUXUIZDHJJINY-UHFFFAOYSA-N.svg)
Ethyl 2-amino-1-(3-sulfamoylphenyl)pyrrolo[3,2-b]quinoxaline-3-carboxylate
CAS 301358-52-1C19H17N5O4S
![8,9-Dimethoxy-2-methyl-5-{[(4-nitrophenyl)methyl]sulfanyl}-[1,2,4]triazolo[1,5-C]quinazoline chemical structure, C19H17N5O4S, CAS 902593-39-9](/s/AIUIOYQIRYLTOX-UHFFFAOYSA-N.svg)
8,9-Dimethoxy-2-methyl-5-{[(4-nitrophenyl)methyl]sulfanyl}-[1,2,4]triazolo[1,5-C]quinazoline
CAS 902593-39-9C19H17N5O4S
4-Morpholino-3-nitro-N-(4-(pyridin-2-yl)thiazol-2-yl)benzamide
CAS 393835-11-5C19H17N5O4S
N1-(3-nitrophenyl)-N2-(2-((4-phenyl-1H-imidazol-2-yl)thio)ethyl)oxalamide
CAS 897457-52-2C19H17N5O4S
methanone chemical structure, C19H17N5O4S, CAS 1010892-75-7](/s/SXMIYCCOCSEBTK-UHFFFAOYSA-N.svg)
[4-(2,1,3-Benzoxadiazol-4-ylsulfonyl)piperazin-1-yl](1H-indol-4-yl)methanone
CAS 1010892-75-7C19H17N5O4S
![2-(8-(3-Methoxyphenoxy)-3-oxo-[1,2,4]triazolo[4,3-a]pyrazin-2(3H)-yl)-N-(thiophen-2-ylmethyl)acetamide chemical structure, C19H17N5O4S, CAS 1251602-72-8](/s/VQTAYWASEHPXRW-UHFFFAOYSA-N.svg)
2-(8-(3-Methoxyphenoxy)-3-oxo-[1,2,4]triazolo[4,3-a]pyrazin-2(3H)-yl)-N-(thiophen-2-ylmethyl)acetamide
CAS 1251602-72-8C19H17N5O4S
![N-[(Furan-2-yl)methyl]-2-{[7-(3-methoxyphenyl)-8-oxo-7H,8H-[1,2,4]triazolo[4,3-a]pyrazin-3-yl]sulfanyl}acetamide chemical structure, C19H17N5O4S, CAS 1223808-59-0](/s/DBYPIEKHKKYPBC-UHFFFAOYSA-N.svg)
N-[(Furan-2-yl)methyl]-2-{[7-(3-methoxyphenyl)-8-oxo-7H,8H-[1,2,4]triazolo[4,3-a]pyrazin-3-yl]sulfanyl}acetamide
CAS 1223808-59-0C19H17N5O4S
N-(2-(4-Cyclopropyl-5-oxo-3-(thiophen-2-yl)-4,5-dihydro-1H-1,2,4-triazol-1-yl)ethyl)-5-(furan-2-yl)isoxazole-3-carboxamide
CAS 1448076-85-4C19H17N5O4S
![N-{2-[4-Cyclopropyl-3-(furan-2-yl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]ethyl}-5-(thiophen-2-yl)-1,2-oxazole-3-carboxamide chemical structure, C19H17N5O4S, CAS 1797260-84-4](/s/PGPZZEHHFDISRJ-UHFFFAOYSA-N.svg)
N-{2-[4-Cyclopropyl-3-(furan-2-yl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]ethyl}-5-(thiophen-2-yl)-1,2-oxazole-3-carboxamide
CAS 1797260-84-4C19H17N5O4S
3,5-Dimethyl-N-(2-((3-(pyridin-3-yl)-1,2,4-oxadiazol-5-yl)methyl)phenyl)isoxazole-4-sulfonamide
CAS 1797267-63-0C19H17N5O4S
- 2-{[5-Hydroxy-6-(4-methylbenzyl)-1,2,4-triazin-3-yl]sulfanyl}-N-(4-nitrophenyl)acetamide898604-88-1C19H17N5O4S
- 3-Methyl-5-((3-(4-phenyl-1H-1,2,3-triazol-1-yl)azetidin-1-yl)sulfonyl)benzo[d]oxazol-2(3H)-one2034486-40-1C19H17N5O4S
- 2-((4-Allyl-5-(2-hydroxyphenyl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-nitrophenyl)acetamide701280-80-0C19H17N5O4S
- N-((5-((2-((4-Carbamoylphenyl)amino)-2-oxoethyl)thio)-1,3,4-oxadiazol-2-yl)methyl)benzamide903268-23-5C19H17N5O4S
- N-(4-(2-((3-Acetamidophenyl)amino)-2-oxoethyl)thiazol-2-yl)-2-oxo-1,2-dihydropyridine-3-carboxamide946258-52-2C19H17N5O4S
- [4-(2,1,3-Benzoxadiazol-4-ylsulfonyl)piperazin-1-yl](1H-indol-6-yl)methanone1010904-77-4C19H17N5O4S
- [4-(2,1,3-Benzoxadiazol-4-ylsulfonyl)piperazin-1-yl](1H-indol-5-yl)methanone1010876-32-0C19H17N5O4S
- N-(2-(3-(2,4-Dimethylthiazol-5-yl)-6-oxopyridazin-1(6H)-yl)ethyl)-5-(furan-2-yl)isoxazole-3-carboxamide1251616-43-9C19H17N5O4S
- 2-{[5-(2-Hydroxyphenyl)-4-(prop-2-en-1-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N-(3-nitrophenyl)acetamide708219-85-6C19H17N5O4S
- (1-Ethyl-4-nitropyrazol-3-yl)-[3-(2-hydroxyphenyl)-5-thiophen-2-yl-3,4-dihydropyrazol-2-yl]methanone512817-80-0C19H17N5O4S
- N-(3,4-Dimethoxyphenyl)-2-{[6-(furan-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulfanyl}acetamide894066-93-4C19H17N5O4S
- N-(3,5-Dimethoxyphenyl)-2-{[6-(furan-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulfanyl}acetamide894047-44-0C19H17N5O4S
- N-(4-(2-((4-Acetamidophenyl)amino)-2-oxoethyl)thiazol-2-yl)-6-oxo-1,6-dihydropyridine-3-carboxamide946234-12-4C19H17N5O4S
- N1-(5,5-dioxido-2-phenyl-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-N2-(pyridin-3-ylmethyl)oxalamide899733-17-6C19H17N5O4S
- N1-(5,5-dioxido-2-phenyl-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-N2-(pyridin-2-ylmethyl)oxalamide899961-48-9C19H17N5O4S
- N1-(5,5-dioxido-2-phenyl-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-N2-(pyridin-4-ylmethyl)oxalamide899961-52-5C19H17N5O4S
- 3-(2-Oxo-2-(4-(4-oxothieno[3,2-d][1,2,3]triazin-3(4H)-yl)piperidin-1-yl)ethyl)benzo[d]oxazol-2(3H)-one2034532-20-0C19H17N5O4S
- 3-[(3,4-Dimethoxyphenyl)methyl]-6-(4-nitrophenyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine898635-98-8C19H17N5O4S
- [4-(2,1,3-Benzoxadiazol-4-ylsulfonyl)piperazin-1-yl](1H-indol-3-yl)methanone951992-61-3C19H17N5O4S
- [4-(2,1,3-Benzoxadiazol-4-ylsulfonyl)piperazin-1-yl](1H-indol-2-yl)methanone951937-89-6C19H17N5O4S
- N-Cyclopropyl-2-(methylsulfanyl)-N-{[5-(3-nitrophenyl)-1,3,4-oxadiazol-2-yl]methyl}pyridine-3-carboxamide1090420-65-7C19H17N5O4S
- N-(4-(3-((2-Carbamoylphenyl)amino)-3-oxopropyl)thiazol-2-yl)-2-oxo-1,2-dihydropyridine-3-carboxamide1040642-21-4C19H17N5O4S
- Methyl 6-amino-7-cyano-9-[(dimethylamino)carbonyl]-4-oxo-8-(2-pyridinyl)-4H,8H-pyrido[2,1-b][1,3]thiazine-2-carboxylate676442-99-2C19H17N5O4S
- 2,5-Dimethoxy-N-(3-phenyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)benzenesulfonamide1286705-78-9C19H17N5O4S
- N-(5-(2-(2-(3-Hydroxybenzylidene)hydrazineyl)-2-oxoethyl)-1,3,4-thiadiazol-2-yl)-4-methoxybenzamide322659-35-8C19H17N5O4S
- N-(5-(2-(2-(4-Hydroxybenzylidene)hydrazineyl)-2-oxoethyl)-1,3,4-thiadiazol-2-yl)-4-methoxybenzamide322659-38-1C19H17N5O4S
Frequently asked questions
What is the molar mass of C19H17N5O4S?
The molar mass of C19H17N5O4S is 411.44 g/mol, calculated from standard atomic weights for 19 carbon atoms, 17 hydrogen atoms, 5 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 411.1001 Da.
How many compounds have the formula C19H17N5O4S?
CompoundList lists 50 compounds with the molecular formula C19H17N5O4S, including 2,5-Dimethoxy-N-[3-([1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl]benzenesulfonamide, N-[(1,5-Dimethyl-3-oxo-2-phenylpyrazol-4-yl)carbamothioyl]-3-nitrobenzamide, 2,5-Dimethoxy-N-[4-([1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl]benzenesulfonamide. 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 C19H17N5O4S?
C19H17N5O4S 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.