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Molecular formula

C27H22N4O4S

13 compounds have this formula on CompoundList.

Molar mass
498.56g/mol
Monoisotopic mass
498.1362Da
Atoms
58
Elements
5
Rings plus double bonds
19

The formula C27H22N4O4S describes a molecule made of 27 carbon atoms, 22 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 × 2765.05%
    12.011 × 27 = 324.297 g/mol
  • H Hydrogen × 224.45%
    1.008 × 22 = 22.176 g/mol
  • N Nitrogen × 411.24%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 412.84%
    15.999 × 4 = 63.996 g/mol
  • S Sulfur × 16.43%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C27H22N4O4S

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

Showing 1 to 13 of 13 compounds

N-(1,3-Benzodioxol-5-yl)-2-[[3-(3,5-dimethylphenyl)-4-oxo-5H-pyrimido[5,4-b]indol-2-yl]sulfanyl]acetamide chemical structure, C27H22N4O4S, CAS 536705-60-9
N-(1,3-Benzodioxol-5-yl)-2-[[3-(3,5-dimethylphenyl)-4-oxo-5H-pyrimido[5,4-b]indol-2-yl]sulfanyl]acetamide
CAS 536705-60-9C27H22N4O4S
N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-((4-oxo-3-(p-tolyl)-4,5-dihydro-3H-pyrimido[5,4-b]indol-2-yl)thio)acetamide chemical structure, C27H22N4O4S, CAS 536704-65-1
N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-((4-oxo-3-(p-tolyl)-4,5-dihydro-3H-pyrimido[5,4-b]indol-2-yl)thio)acetamide
CAS 536704-65-1C27H22N4O4S
(Z)-Ethyl 5-oxo-1-phenethyl-2-((thiophene-2-carbonyl)imino)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate chemical structure, C27H22N4O4S, CAS 534585-84-7
(Z)-Ethyl 5-oxo-1-phenethyl-2-((thiophene-2-carbonyl)imino)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate
CAS 534585-84-7C27H22N4O4S
N-[2-(1H-Indol-3-yl)ethyl]-4-[(8-oxo-6-sulfanylidene-5H-[1,3]dioxolo[4,5-g]quinazolin-7-yl)methyl]benzamide chemical structure, C27H22N4O4S, CAS 688055-82-5
N-[2-(1H-Indol-3-yl)ethyl]-4-[(8-oxo-6-sulfanylidene-5H-[1,3]dioxolo[4,5-g]quinazolin-7-yl)methyl]benzamide
CAS 688055-82-5C27H22N4O4S
Ethyl 4-(2-((4-oxo-3-phenyl-4,5-dihydro-3H-pyrimido[5,4-b]indol-2-yl)thio)acetamido)benzoate chemical structure, C27H22N4O4S, CAS 537668-78-3
Ethyl 4-(2-((4-oxo-3-phenyl-4,5-dihydro-3H-pyrimido[5,4-b]indol-2-yl)thio)acetamido)benzoate
CAS 537668-78-3C27H22N4O4S
(5E)-1-(1,1-Dioxidotetrahydrothiophen-3-yl)-5-[(1,3-diphenyl-1H-pyrazol-4-yl)methylidene]-4-methyl-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile chemical structure, C27H22N4O4S, CAS 850243-42-4
(5E)-1-(1,1-Dioxidotetrahydrothiophen-3-yl)-5-[(1,3-diphenyl-1H-pyrazol-4-yl)methylidene]-4-methyl-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile
CAS 850243-42-4C27H22N4O4S
2-(4-Phenylpiperazin-1-yl)benzo[d]thiazol-6-yl 2-(1,3-dioxoisoindolin-2-yl)acetate chemical structure, C27H22N4O4S, CAS 941995-23-9
2-(4-Phenylpiperazin-1-yl)benzo[d]thiazol-6-yl 2-(1,3-dioxoisoindolin-2-yl)acetate
CAS 941995-23-9C27H22N4O4S
N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-[(3-oxo-2-phenyl-2,3-dihydroimidazo[1,2-c]quinazolin-5-yl)thio]propanamide chemical structure, C27H22N4O4S, CAS 1189430-79-2
N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-[(3-oxo-2-phenyl-2,3-dihydroimidazo[1,2-c]quinazolin-5-yl)thio]propanamide
CAS 1189430-79-2C27H22N4O4S
(4E)-4-(Hydroxy{4-[(3-methylbenzyl)oxy]phenyl}methylidene)-1-(5-methyl-1,3,4-thiadiazol-2-yl)-5-(pyridin-3-yl)pyrrolidine-2,3-dione chemical structure, C27H22N4O4S, CAS 836637-93-5
(4E)-4-(Hydroxy{4-[(3-methylbenzyl)oxy]phenyl}methylidene)-1-(5-methyl-1,3,4-thiadiazol-2-yl)-5-(pyridin-3-yl)pyrrolidine-2,3-dione
CAS 836637-93-5C27H22N4O4S
Methyl 2-({(2E)-3-[1-benzyl-3-(4-methoxyphenyl)-1H-pyrazol-4-yl]-2-cyanoprop-2-enoyl}amino)thiophene-3-carboxylate chemical structure, C27H22N4O4S, CAS 955868-80-1
Methyl 2-({(2E)-3-[1-benzyl-3-(4-methoxyphenyl)-1H-pyrazol-4-yl]-2-cyanoprop-2-enoyl}amino)thiophene-3-carboxylate
CAS 955868-80-1C27H22N4O4S
(6Z)-5-Imino-6-[[4-(2-phenoxyethoxy)phenyl]methylidene]-2-(phenoxymethyl)-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one chemical structure, C27H22N4O4S, CAS 428852-17-9
(6Z)-5-Imino-6-[[4-(2-phenoxyethoxy)phenyl]methylidene]-2-(phenoxymethyl)-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-one
CAS 428852-17-9C27H22N4O4S
N-{3-[(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)amino]-4-oxonaphthalen-1(4H)-ylidene}benzenesulfonamide chemical structure, C27H22N4O4S, CAS 5368-94-5
N-{3-[(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)amino]-4-oxonaphthalen-1(4H)-ylidene}benzenesulfonamide
CAS 5368-94-5C27H22N4O4S
3-Hydroxy-1-(5-methyl-1,3,4-thiadiazol-2-yl)-4-{4-[(3-methylphenyl)methoxy]benzoyl}-5-(pyridin-3-yl)-2,5-dihydro-1H-pyrrol-2-one chemical structure, C27H22N4O4S
3-Hydroxy-1-(5-methyl-1,3,4-thiadiazol-2-yl)-4-{4-[(3-methylphenyl)methoxy]benzoyl}-5-(pyridin-3-yl)-2,5-dihydro-1H-pyrrol-2-one
C27H22N4O4S

Frequently asked questions

What is the molar mass of C27H22N4O4S?

The molar mass of C27H22N4O4S is 498.56 g/mol, calculated from standard atomic weights for 27 carbon atoms, 22 hydrogen atoms, 4 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 498.1362 Da.

How many compounds have the formula C27H22N4O4S?

CompoundList lists 13 compounds with the molecular formula C27H22N4O4S, including N-(1,3-Benzodioxol-5-yl)-2-[[3-(3,5-dimethylphenyl)-4-oxo-5H-pyrimido[5,4-b]indol-2-yl]sulfanyl]acetamide, N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-((4-oxo-3-(p-tolyl)-4,5-dihydro-3H-pyrimido[5,4-b]indol-2-yl)thio)acetamide, (Z)-Ethyl 5-oxo-1-phenethyl-2-((thiophene-2-carbonyl)imino)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxylate. 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 C27H22N4O4S?

C27H22N4O4S has a degree of unsaturation of 19. 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.