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Molecular formula

C27H22N4O3

17 compounds have this formula on CompoundList.

Molar mass
450.50g/mol
Monoisotopic mass
450.1692Da
Atoms
56
Elements
4
Rings plus double bonds
19

The formula C27H22N4O3 describes a molecule made of 27 carbon atoms, 22 hydrogen atoms, 4 nitrogen atoms and 3 oxygen atoms. 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 × 2771.99%
    12.011 × 27 = 324.297 g/mol
  • H Hydrogen × 224.92%
    1.008 × 22 = 22.176 g/mol
  • N Nitrogen × 412.44%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 310.65%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C27H22N4O3

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

Showing 1 to 17 of 17 compounds

N-(2,4-Dimethoxyphenyl)-5,7-diphenylpyrazolo[1,5-a]pyrimidine-2-carboxamide chemical structure, C27H22N4O3, CAS 326923-04-0
N-(2,4-Dimethoxyphenyl)-5,7-diphenylpyrazolo[1,5-a]pyrimidine-2-carboxamide
CAS 326923-04-0C27H22N4O3
N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2-oxo-2-(2-phenylindolizin-3-yl)acetamide chemical structure, C27H22N4O3, CAS 380558-64-5
N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2-oxo-2-(2-phenylindolizin-3-yl)acetamide
CAS 380558-64-5C27H22N4O3
Picrasidine A chemical structure, C27H22N4O3, CAS 82652-20-8
Picrasidine A
CAS 82652-20-8C27H22N4O3
N-(4-Acetylphenyl)-2-(3-benzyl-4-oxo-3H-pyrimido[5,4-b]indol-5(4H)-yl)acetamide chemical structure, C27H22N4O3, CAS 1021209-23-3
N-(4-Acetylphenyl)-2-(3-benzyl-4-oxo-3H-pyrimido[5,4-b]indol-5(4H)-yl)acetamide
CAS 1021209-23-3C27H22N4O3
2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)-N-(4-methyl-3-phenyl-3H-1,5-benzodiazepin-2-yl)propanamide chemical structure, C27H22N4O3, CAS 669745-39-5
2-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)-N-(4-methyl-3-phenyl-3H-1,5-benzodiazepin-2-yl)propanamide
CAS 669745-39-5C27H22N4O3
(5E)-1,4-Dimethyl-5-{[3-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)-1-phenyl-1H-pyrazol-4-yl]methylidene}-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile chemical structure, C27H22N4O3, CAS 1007544-21-9
(5E)-1,4-Dimethyl-5-{[3-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)-1-phenyl-1H-pyrazol-4-yl]methylidene}-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile
CAS 1007544-21-9C27H22N4O3
N-[4-(Benzyloxy)phenyl]-2-(4-oxo-2-phenylpyrazolo[1,5-a]pyrazin-5(4H)-yl)acetamide chemical structure, C27H22N4O3, CAS 941963-37-7
N-[4-(Benzyloxy)phenyl]-2-(4-oxo-2-phenylpyrazolo[1,5-a]pyrazin-5(4H)-yl)acetamide
CAS 941963-37-7C27H22N4O3
2-[2-(4-Methylphenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(4-phenoxyphenyl)acetamide chemical structure, C27H22N4O3, CAS 941963-63-9
2-[2-(4-Methylphenyl)-4-oxopyrazolo[1,5-a]pyrazin-5(4H)-yl]-N-(4-phenoxyphenyl)acetamide
CAS 941963-63-9C27H22N4O3
5-Benzyl-N-(2-methoxyphenyl)-3-oxo-2-phenyl-3,5-dihydro-2H-pyrazolo[4,3-c]pyridine-7-carboxamide chemical structure, C27H22N4O3, CAS 921821-46-7
5-Benzyl-N-(2-methoxyphenyl)-3-oxo-2-phenyl-3,5-dihydro-2H-pyrazolo[4,3-c]pyridine-7-carboxamide
CAS 921821-46-7C27H22N4O3
2-(5,11-Dioxo-6a,11-dihydroisoindolo[2,1-a]quinazolin-6(5H)-yl)-N-[2-(1H-indol-1-yl)ethyl]acetamide chemical structure, C27H22N4O3, CAS 1630841-14-3
2-(5,11-Dioxo-6a,11-dihydroisoindolo[2,1-a]quinazolin-6(5H)-yl)-N-[2-(1H-indol-1-yl)ethyl]acetamide
CAS 1630841-14-3C27H22N4O3
(E)-2-Cyano-N-(3-methoxyphenyl)-3-[3-(4-methoxyphenyl)-1-phenylpyrazol-4-yl]prop-2-enamide chemical structure, C27H22N4O3, CAS 477524-73-5
(E)-2-Cyano-N-(3-methoxyphenyl)-3-[3-(4-methoxyphenyl)-1-phenylpyrazol-4-yl]prop-2-enamide
CAS 477524-73-5C27H22N4O3
N'-[2-(4-Imidazol-1-ylphenyl)-4-oxo-3-phenylmethoxychromen-6-yl]ethanimidamide chemical structure, C27H22N4O3, CAS 1187016-33-6
N'-[2-(4-Imidazol-1-ylphenyl)-4-oxo-3-phenylmethoxychromen-6-yl]ethanimidamide
CAS 1187016-33-6C27H22N4O3
Agn-PC-0KB4OZ chemical structure, C27H22N4O3, CAS 4904-05-6
Agn-PC-0KB4OZ
CAS 4904-05-6C27H22N4O3
Ethyl 5-(3-(4-cyanobenzamido)phenyl)-1-(o-tolyl)-1H-pyrazole-3-carboxylate chemical structure, C27H22N4O3, CAS 1020248-67-2
Ethyl 5-(3-(4-cyanobenzamido)phenyl)-1-(o-tolyl)-1H-pyrazole-3-carboxylate
CAS 1020248-67-2C27H22N4O3
Methyl 4-(4-pyridinyl)-5-[4-(2-quinolinylmethoxy)phenyl]-1H-pyrazole-1-acetate chemical structure, C27H22N4O3, CAS 1242139-73-6
Methyl 4-(4-pyridinyl)-5-[4-(2-quinolinylmethoxy)phenyl]-1H-pyrazole-1-acetate
CAS 1242139-73-6C27H22N4O3
9-(2-{4-[(E)-(2-Methyl-4-nitrophenyl)diazenyl]phenoxy}ethyl)-9H-carbazole chemical structure, C27H22N4O3, CAS 647862-91-7
9-(2-{4-[(E)-(2-Methyl-4-nitrophenyl)diazenyl]phenoxy}ethyl)-9H-carbazole
CAS 647862-91-7C27H22N4O3
N'-[2-(3-Imidazol-1-ylphenyl)-4-oxo-3-phenylmethoxychromen-6-yl]ethanimidamide chemical structure, C27H22N4O3, CAS 1187087-61-1
N'-[2-(3-Imidazol-1-ylphenyl)-4-oxo-3-phenylmethoxychromen-6-yl]ethanimidamide
CAS 1187087-61-1C27H22N4O3

Frequently asked questions

What is the molar mass of C27H22N4O3?

The molar mass of C27H22N4O3 is 450.50 g/mol, calculated from standard atomic weights for 27 carbon atoms, 22 hydrogen atoms, 4 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 450.1692 Da.

How many compounds have the formula C27H22N4O3?

CompoundList lists 17 compounds with the molecular formula C27H22N4O3, including N-(2,4-Dimethoxyphenyl)-5,7-diphenylpyrazolo[1,5-a]pyrimidine-2-carboxamide, N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2-oxo-2-(2-phenylindolizin-3-yl)acetamide, Picrasidine A. 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 C27H22N4O3?

C27H22N4O3 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.