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Molecular formula

C26H27N5O4S

14 compounds have this formula on CompoundList.

Molar mass
505.59g/mol
Monoisotopic mass
505.1784Da
Atoms
63
Elements
5
Rings plus double bonds
16

The formula C26H27N5O4S describes a molecule made of 26 carbon atoms, 27 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 × 2661.77%
    12.011 × 26 = 312.286 g/mol
  • H Hydrogen × 275.38%
    1.008 × 27 = 27.216 g/mol
  • N Nitrogen × 513.85%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 412.66%
    15.999 × 4 = 63.996 g/mol
  • S Sulfur × 16.34%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C26H27N5O4S

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

Showing 1 to 14 of 14 compounds

Ethyl 1-{2-[(2-ethylphenyl)amino]-5-oxo-5H-[1,3,4]thiadiazolo[2,3-B]quinazoline-8-carbonyl}piperidine-4-carboxylate chemical structure, C26H27N5O4S, CAS 896704-16-8
Ethyl 1-{2-[(2-ethylphenyl)amino]-5-oxo-5H-[1,3,4]thiadiazolo[2,3-B]quinazoline-8-carbonyl}piperidine-4-carboxylate
CAS 896704-16-8C26H27N5O4S
Ethyl 2-({3-oxo-2-[2-oxo-2-(4-phenylpiperazin-1-yl)ethyl]-2H,3H-imidazo[1,2-c]quinazolin-5-yl}sulfanyl)acetate chemical structure, C26H27N5O4S, CAS 958580-76-2
Ethyl 2-({3-oxo-2-[2-oxo-2-(4-phenylpiperazin-1-yl)ethyl]-2H,3H-imidazo[1,2-c]quinazolin-5-yl}sulfanyl)acetate
CAS 958580-76-2C26H27N5O4S
3-(3,4-Dimethoxyphenyl)-3-[[5-(4-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(pyridin-3-ylmethyl)propanamide chemical structure, C26H27N5O4S, CAS 838259-73-7
3-(3,4-Dimethoxyphenyl)-3-[[5-(4-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(pyridin-3-ylmethyl)propanamide
CAS 838259-73-7C26H27N5O4S
3-(1H-Indol-3-yl)-N-[4-oxo-2-[2-oxo-2-(oxolan-2-ylmethylamino)ethyl]sulfanylquinazolin-3-yl]propanamide chemical structure, C26H27N5O4S, CAS 443354-48-1
3-(1H-Indol-3-yl)-N-[4-oxo-2-[2-oxo-2-(oxolan-2-ylmethylamino)ethyl]sulfanylquinazolin-3-yl]propanamide
CAS 443354-48-1C26H27N5O4S
N-((5-((2-((2,5-Dimethylphenyl)amino)-2-oxoethyl)thio)-4-(4-ethoxyphenyl)-4H-1,2,4-triazol-3-yl)methyl)furan-2-carboxamide chemical structure, C26H27N5O4S, CAS 309969-73-1
N-((5-((2-((2,5-Dimethylphenyl)amino)-2-oxoethyl)thio)-4-(4-ethoxyphenyl)-4H-1,2,4-triazol-3-yl)methyl)furan-2-carboxamide
CAS 309969-73-1C26H27N5O4S
Ethyl 2-(2-{[2-ethyl-7-oxo-6-(2-phenylethyl)-2H,6H,7H-pyrazolo[4,3-d]pyrimidin-5-yl]sulfanyl}acetamido)benzoate chemical structure, C26H27N5O4S, CAS 931363-18-7
Ethyl 2-(2-{[2-ethyl-7-oxo-6-(2-phenylethyl)-2H,6H,7H-pyrazolo[4,3-d]pyrimidin-5-yl]sulfanyl}acetamido)benzoate
CAS 931363-18-7C26H27N5O4S
N,N-Dimethyl-4-(3-(2,3,5,6-tetramethylphenyl)-9H-benzo[4,5][1,2,3]triazolo[2,1-b][1,2,3,5]oxatriazole-9-carbonyl)benzenesulfonamide chemical structure, C26H27N5O4S, CAS 328119-12-6
N,N-Dimethyl-4-(3-(2,3,5,6-tetramethylphenyl)-9H-benzo[4,5][1,2,3]triazolo[2,1-b][1,2,3,5]oxatriazole-9-carbonyl)benzenesulfonamide
CAS 328119-12-6C26H27N5O4S
Ethyl 4-(2-((4-oxo-3-(p-tolyl)-4,5-dihydro-3H-pyrimido[5,4-b]indol-2-yl)thio)acetyl)piperazine-1-carboxylate chemical structure, C26H27N5O4S, CAS 536704-43-5
Ethyl 4-(2-((4-oxo-3-(p-tolyl)-4,5-dihydro-3H-pyrimido[5,4-b]indol-2-yl)thio)acetyl)piperazine-1-carboxylate
CAS 536704-43-5C26H27N5O4S
N-Cyclohexyl-3-(5-{[(3-nitrophenyl)methyl]sulfanyl}-3-oxo-2H,3H-imidazo[1,2-c]quinazolin-2-yl)propanamide chemical structure, C26H27N5O4S, CAS 1041440-74-7
N-Cyclohexyl-3-(5-{[(3-nitrophenyl)methyl]sulfanyl}-3-oxo-2H,3H-imidazo[1,2-c]quinazolin-2-yl)propanamide
CAS 1041440-74-7C26H27N5O4S
N-Mesityl-2-((2-(4-methoxyphenyl)-6,8-dimethyl-5,7-dioxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl)thio)acetamide chemical structure, C26H27N5O4S, CAS 852171-67-6
N-Mesityl-2-((2-(4-methoxyphenyl)-6,8-dimethyl-5,7-dioxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl)thio)acetamide
CAS 852171-67-6C26H27N5O4S
Ethyl 4-[2-({2-ethyl-6-[(4-methylphenyl)methyl]-7-oxo-2H,6H,7H-pyrazolo[4,3-d]pyrimidin-5-yl}sulfanyl)acetamido]benzoate chemical structure, C26H27N5O4S, CAS 931363-12-1
Ethyl 4-[2-({2-ethyl-6-[(4-methylphenyl)methyl]-7-oxo-2H,6H,7H-pyrazolo[4,3-d]pyrimidin-5-yl}sulfanyl)acetamido]benzoate
CAS 931363-12-1C26H27N5O4S
2-Methoxy-N-[4-({4-[(4-methoxyphenyl)amino]-6-methylpyrimidin-2-yl}amino)phenyl]-5-methylbenzene-1-sulfonamide chemical structure, C26H27N5O4S, CAS 946220-34-4
2-Methoxy-N-[4-({4-[(4-methoxyphenyl)amino]-6-methylpyrimidin-2-yl}amino)phenyl]-5-methylbenzene-1-sulfonamide
CAS 946220-34-4C26H27N5O4S
2-(5-Amino-3-(phenylamino)-4-tosyl-1H-pyrazol-1-yl)-N-(2-ethoxyphenyl)acetamide chemical structure, C26H27N5O4S, CAS 2034399-73-8
2-(5-Amino-3-(phenylamino)-4-tosyl-1H-pyrazol-1-yl)-N-(2-ethoxyphenyl)acetamide
CAS 2034399-73-8C26H27N5O4S
(R)-Benzyl 3-(7-tosyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)piperidine-1-carboxylate chemical structure, C26H27N5O4S, CAS 1374242-07-5
(R)-Benzyl 3-(7-tosyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)piperidine-1-carboxylate
CAS 1374242-07-5C26H27N5O4S

Frequently asked questions

What is the molar mass of C26H27N5O4S?

The molar mass of C26H27N5O4S is 505.59 g/mol, calculated from standard atomic weights for 26 carbon atoms, 27 hydrogen atoms, 5 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 505.1784 Da.

How many compounds have the formula C26H27N5O4S?

CompoundList lists 14 compounds with the molecular formula C26H27N5O4S, including Ethyl 1-{2-[(2-ethylphenyl)amino]-5-oxo-5H-[1,3,4]thiadiazolo[2,3-B]quinazoline-8-carbonyl}piperidine-4-carboxylate, Ethyl 2-({3-oxo-2-[2-oxo-2-(4-phenylpiperazin-1-yl)ethyl]-2H,3H-imidazo[1,2-c]quinazolin-5-yl}sulfanyl)acetate, 3-(3,4-Dimethoxyphenyl)-3-[[5-(4-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]-N-(pyridin-3-ylmethyl)propanamide. 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 C26H27N5O4S?

C26H27N5O4S 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.