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Molecular formula

C20H14N4O4S

15 compounds have this formula on CompoundList.

Molar mass
406.42g/mol
Monoisotopic mass
406.0736Da
Atoms
43
Elements
5
Rings plus double bonds
16

The formula C20H14N4O4S describes a molecule made of 20 carbon atoms, 14 hydrogen atoms, 4 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 × 2059.11%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 143.47%
    1.008 × 14 = 14.112 g/mol
  • N Nitrogen × 413.79%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 415.75%
    15.999 × 4 = 63.996 g/mol
  • S Sulfur × 17.89%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C20H14N4O4S

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

Showing 1 to 15 of 15 compounds

2-((5-(Furan-2-yl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-1-(3-nitrophenyl)ethanone chemical structure, C20H14N4O4S, CAS 326007-86-7
2-((5-(Furan-2-yl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-1-(3-nitrophenyl)ethanone
CAS 326007-86-7C20H14N4O4S
3-(Furan-2-ylmethyl)-1-((3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)methyl)quinazoline-2,4(1H,3H)-dione chemical structure, C20H14N4O4S, CAS 1207032-22-1
3-(Furan-2-ylmethyl)-1-((3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)methyl)quinazoline-2,4(1H,3H)-dione
CAS 1207032-22-1C20H14N4O4S
2-({[3-(1,3-Benzodioxol-5-yl)-1,2,4-oxadiazol-5-yl]methyl}sulfanyl)-6-phenyl-4-pyrimidinol chemical structure, C20H14N4O4S, CAS 946323-54-2
2-({[3-(1,3-Benzodioxol-5-yl)-1,2,4-oxadiazol-5-yl]methyl}sulfanyl)-6-phenyl-4-pyrimidinol
CAS 946323-54-2C20H14N4O4S
N-(Benzo[d]thiazol-2-yl)-1-(3-nitrobenzyl)-6-oxo-1,6-dihydropyridine-3-carboxamide chemical structure, C20H14N4O4S, CAS 900010-25-5
N-(Benzo[d]thiazol-2-yl)-1-(3-nitrobenzyl)-6-oxo-1,6-dihydropyridine-3-carboxamide
CAS 900010-25-5C20H14N4O4S
2-(((4-((Pyrimidin-2-ylamino)sulfonyl)phenyl)amino)methylene)indane-1,3-dione chemical structure, C20H14N4O4S, CAS 497061-23-1
2-(((4-((Pyrimidin-2-ylamino)sulfonyl)phenyl)amino)methylene)indane-1,3-dione
CAS 497061-23-1C20H14N4O4S
N-(5-((4-Nitrophenoxy)methyl)-1,3,4-thiadiazol-2-yl)-1-naphthamide chemical structure, C20H14N4O4S, CAS 310419-67-1
N-(5-((4-Nitrophenoxy)methyl)-1,3,4-thiadiazol-2-yl)-1-naphthamide
CAS 310419-67-1C20H14N4O4S
3-[3-(2H-1,3-Benzodioxol-5-yl)-1,2,4-oxadiazol-5-yl]-1-[3-(methylsulfanyl)phenyl]-1,4-dihydropyridazin-4-one chemical structure, C20H14N4O4S, CAS 1251652-64-8
3-[3-(2H-1,3-Benzodioxol-5-yl)-1,2,4-oxadiazol-5-yl]-1-[3-(methylsulfanyl)phenyl]-1,4-dihydropyridazin-4-one
CAS 1251652-64-8C20H14N4O4S
(6Z)-6-(1,3-Benzodioxol-5-ylmethylidene)-5-imino-2-(phenoxymethyl)-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one chemical structure, C20H14N4O4S, CAS 356098-83-4
(6Z)-6-(1,3-Benzodioxol-5-ylmethylidene)-5-imino-2-(phenoxymethyl)-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one
CAS 356098-83-4C20H14N4O4S
(E)-Methyl 4-((2-cyano-2-(4-(4-nitrophenyl)thiazol-2-yl)vinyl)amino)benzoate chemical structure, C20H14N4O4S, CAS 1021263-21-7
(E)-Methyl 4-((2-cyano-2-(4-(4-nitrophenyl)thiazol-2-yl)vinyl)amino)benzoate
CAS 1021263-21-7C20H14N4O4S
N-(2,1,3-Benzoxadiazol-4-yl)-2-{(5Z)-2,4-dioxo-5-[(2E)-3-phenylprop-2-en-1-ylidene]-1,3-thiazolidin-3-yl}acetamide chemical structure, C20H14N4O4S, CAS 902303-29-1
N-(2,1,3-Benzoxadiazol-4-yl)-2-{(5Z)-2,4-dioxo-5-[(2E)-3-phenylprop-2-en-1-ylidene]-1,3-thiazolidin-3-yl}acetamide
CAS 902303-29-1C20H14N4O4S
1-Benzyl-N-(6-nitro-1,3-benzothiazol-2-yl)-6-oxopyridine-3-carboxamide chemical structure, C20H14N4O4S, CAS 941910-89-0
1-Benzyl-N-(6-nitro-1,3-benzothiazol-2-yl)-6-oxopyridine-3-carboxamide
CAS 941910-89-0C20H14N4O4S
N-(Benzo[d]thiazol-2-yl)-1-(3-nitrobenzyl)-2-oxo-1,2-dihydropyridine-3-carboxamide chemical structure, C20H14N4O4S, CAS 941953-34-0
N-(Benzo[d]thiazol-2-yl)-1-(3-nitrobenzyl)-2-oxo-1,2-dihydropyridine-3-carboxamide
CAS 941953-34-0C20H14N4O4S
1H-Isoindole-5-sulfonamide, 2,3-dihydro-1,3-dioxo-N-[4-(2-phenyldiazenyl)phenyl]- chemical structure, C20H14N4O4S, CAS 1322794-05-7
1H-Isoindole-5-sulfonamide, 2,3-dihydro-1,3-dioxo-N-[4-(2-phenyldiazenyl)phenyl]-
CAS 1322794-05-7C20H14N4O4S
2-Benzyl-1-[(2,4-dinitrophenyl)sulfanyl]-1H-benzimidazole chemical structure, C20H14N4O4S, CAS 91709-03-4
2-Benzyl-1-[(2,4-dinitrophenyl)sulfanyl]-1H-benzimidazole
CAS 91709-03-4C20H14N4O4S
5-[(3-Nitrophenyl)methylidene]-2-{4-[(prop-2-en-1-yl)oxy]phenyl}[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one chemical structure, C20H14N4O4S, CAS 7067-01-8
5-[(3-Nitrophenyl)methylidene]-2-{4-[(prop-2-en-1-yl)oxy]phenyl}[1,3]thiazolo[3,2-b][1,2,4]triazol-6(5H)-one
CAS 7067-01-8C20H14N4O4S

Frequently asked questions

What is the molar mass of C20H14N4O4S?

The molar mass of C20H14N4O4S is 406.42 g/mol, calculated from standard atomic weights for 20 carbon atoms, 14 hydrogen atoms, 4 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 406.0736 Da.

How many compounds have the formula C20H14N4O4S?

CompoundList lists 15 compounds with the molecular formula C20H14N4O4S, including 2-((5-(Furan-2-yl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-1-(3-nitrophenyl)ethanone, 3-(Furan-2-ylmethyl)-1-((3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)methyl)quinazoline-2,4(1H,3H)-dione, 2-({[3-(1,3-Benzodioxol-5-yl)-1,2,4-oxadiazol-5-yl]methyl}sulfanyl)-6-phenyl-4-pyrimidinol. 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 C20H14N4O4S?

C20H14N4O4S has a degree of unsaturation of 16. 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.