CompoundList
Molecular formula

C21H24N4O4

210 compounds have this formula on CompoundList.

Molar mass
396.45g/mol
Monoisotopic mass
396.1798Da
Atoms
53
Elements
4
Rings plus double bonds
12

The formula C21H24N4O4 describes a molecule made of 21 carbon atoms, 24 hydrogen atoms, 4 nitrogen atoms and 4 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 × 2163.62%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 246.10%
    1.008 × 24 = 24.192 g/mol
  • N Nitrogen × 414.13%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 416.14%
    15.999 × 4 = 63.996 g/mol
Look up another formula

Compounds with the formula C21H24N4O4

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

Showing 101 to 200 of 210 compounds

5,5-Diallylbarbituric acid, compound with 1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one chemical structure, C21H24N4O4, CAS 71720-38-2
5,5-Diallylbarbituric acid, compound with 1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one
CAS 71720-38-2C21H24N4O4
Methyl 4-({N-[(4-phenylpiperazin-1-yl)carbonyl]glycyl}amino)benzoate chemical structure, C21H24N4O4, CAS 1232789-50-2
Methyl 4-({N-[(4-phenylpiperazin-1-yl)carbonyl]glycyl}amino)benzoate
CAS 1232789-50-2C21H24N4O4
N-[2-(2,3-Dihydro-1,4-benzodioxin-6-ylamino)-2-oxoethyl]-4-phenylpiperazine-1-carboxamide chemical structure, C21H24N4O4, CAS 1232769-22-0
N-[2-(2,3-Dihydro-1,4-benzodioxin-6-ylamino)-2-oxoethyl]-4-phenylpiperazine-1-carboxamide
CAS 1232769-22-0C21H24N4O4
1-(2-Oxo-2-(3-((3-(o-tolyl)-1,2,4-oxadiazol-5-yl)methyl)piperidin-1-yl)ethyl)pyrrolidine-2,5-dione chemical structure, C21H24N4O4, CAS 1705995-92-1
1-(2-Oxo-2-(3-((3-(o-tolyl)-1,2,4-oxadiazol-5-yl)methyl)piperidin-1-yl)ethyl)pyrrolidine-2,5-dione
CAS 1705995-92-1C21H24N4O4
Methyl 4-(2-oxo-2-(((1-(pyridin-3-yl)piperidin-4-yl)methyl)amino)acetamido)benzoate chemical structure, C21H24N4O4, CAS 2034257-74-2
Methyl 4-(2-oxo-2-(((1-(pyridin-3-yl)piperidin-4-yl)methyl)amino)acetamido)benzoate
CAS 2034257-74-2C21H24N4O4
2-(3,4-Dimethoxyphenyl)-N-[(1r,4r)-4-[(3-cyanopyrazin-2-yl)oxy]cyclohexyl]acetamide chemical structure, C21H24N4O4, CAS 2034255-82-6
2-(3,4-Dimethoxyphenyl)-N-[(1r,4r)-4-[(3-cyanopyrazin-2-yl)oxy]cyclohexyl]acetamide
CAS 2034255-82-6C21H24N4O4
N-((1r,4r)-4-((4,6-Dimethylpyrimidin-2-yl)oxy)cyclohexyl)-2-(2-oxobenzo[d]oxazol-3(2H)-yl)acetamide chemical structure, C21H24N4O4, CAS 2034402-22-5
N-((1r,4r)-4-((4,6-Dimethylpyrimidin-2-yl)oxy)cyclohexyl)-2-(2-oxobenzo[d]oxazol-3(2H)-yl)acetamide
CAS 2034402-22-5C21H24N4O4
3-{[1-(3,4-Diethoxybenzoyl)piperidin-3-yl]oxy}pyrazine-2-carbonitrile chemical structure, C21H24N4O4, CAS 2034485-42-0
3-{[1-(3,4-Diethoxybenzoyl)piperidin-3-yl]oxy}pyrazine-2-carbonitrile
CAS 2034485-42-0C21H24N4O4
4-(4-(4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridine-2-carbonyl)piperazine-1-carbonyl)phenyl acetate chemical structure, C21H24N4O4, CAS 1903482-61-0
4-(4-(4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridine-2-carbonyl)piperazine-1-carbonyl)phenyl acetate
CAS 1903482-61-0C21H24N4O4
(2,3-Dihydrobenzo[b][1,4]dioxin-5-yl)(4-(4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-2-carbonyl)piperazin-1-yl)methanone chemical structure, C21H24N4O4, CAS 2034591-77-8
(2,3-Dihydrobenzo[b][1,4]dioxin-5-yl)(4-(4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-2-carbonyl)piperazin-1-yl)methanone
CAS 2034591-77-8C21H24N4O4
2-((2,2-Dimethyl-2,3-dihydrobenzofuran-7-yl)oxy)-N-((3-(1-ethyl-1H-pyrrol-2-yl)-1,2,4-oxadiazol-5-yl)methyl)acetamide chemical structure, C21H24N4O4, CAS 2034409-43-1
2-((2,2-Dimethyl-2,3-dihydrobenzofuran-7-yl)oxy)-N-((3-(1-ethyl-1H-pyrrol-2-yl)-1,2,4-oxadiazol-5-yl)methyl)acetamide
CAS 2034409-43-1C21H24N4O4
N1-(benzo[d][1,3]dioxol-5-yl)-N2-((1-(2-methylpyridin-4-yl)piperidin-4-yl)methyl)oxalamide chemical structure, C21H24N4O4, CAS 2034307-11-2
N1-(benzo[d][1,3]dioxol-5-yl)-N2-((1-(2-methylpyridin-4-yl)piperidin-4-yl)methyl)oxalamide
CAS 2034307-11-2C21H24N4O4
1-(2-Methoxyphenyl)-3-(2-oxo-2-(3-(pyridin-2-yloxy)pyrrolidin-1-yl)ethyl)imidazolidin-2-one chemical structure, C21H24N4O4, CAS 1904327-32-7
1-(2-Methoxyphenyl)-3-(2-oxo-2-(3-(pyridin-2-yloxy)pyrrolidin-1-yl)ethyl)imidazolidin-2-one
CAS 1904327-32-7C21H24N4O4
N-(2-(4-Cyclopropyl-6-oxopyrimidin-1(6H)-yl)ethyl)-1-(3-methoxyphenyl)-5-oxopyrrolidine-3-carboxamide chemical structure, C21H24N4O4, CAS 2034590-16-2
N-(2-(4-Cyclopropyl-6-oxopyrimidin-1(6H)-yl)ethyl)-1-(3-methoxyphenyl)-5-oxopyrrolidine-3-carboxamide
CAS 2034590-16-2C21H24N4O4
2-(Benzo[d][1,3]dioxol-5-yloxy)-1-(4-(6-cyclopropylpyridazin-3-yl)piperazin-1-yl)propan-1-one chemical structure, C21H24N4O4, CAS 2034233-46-8
2-(Benzo[d][1,3]dioxol-5-yloxy)-1-(4-(6-cyclopropylpyridazin-3-yl)piperazin-1-yl)propan-1-one
CAS 2034233-46-8C21H24N4O4
2-(2-(4-(Benzo[d][1,3]dioxol-5-ylmethyl)piperazin-1-yl)-2-oxoethyl)-6-cyclopropylpyridazin-3(2H)-one chemical structure, C21H24N4O4, CAS 2034304-96-4
2-(2-(4-(Benzo[d][1,3]dioxol-5-ylmethyl)piperazin-1-yl)-2-oxoethyl)-6-cyclopropylpyridazin-3(2H)-one
CAS 2034304-96-4C21H24N4O4
N1-(2-(3,5-dimethyl-1H-pyrazol-1-yl)-2-(furan-2-yl)ethyl)-N2-(2-methoxy-5-methylphenyl)oxalamide chemical structure, C21H24N4O4, CAS 2034565-74-5
N1-(2-(3,5-dimethyl-1H-pyrazol-1-yl)-2-(furan-2-yl)ethyl)-N2-(2-methoxy-5-methylphenyl)oxalamide
CAS 2034565-74-5C21H24N4O4
N1-(2-(3,5-dimethyl-1H-pyrazol-1-yl)-2-(furan-2-yl)ethyl)-N2-(4-methoxybenzyl)oxalamide chemical structure, C21H24N4O4, CAS 2097901-10-3
N1-(2-(3,5-dimethyl-1H-pyrazol-1-yl)-2-(furan-2-yl)ethyl)-N2-(4-methoxybenzyl)oxalamide
CAS 2097901-10-3C21H24N4O4
4-(4-Carbamoyl-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxamide chemical structure, C21H24N4O4, CAS 3046142-41-7
4-(4-Carbamoyl-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxamide
CAS 3046142-41-7C21H24N4O4
2-Piperidin-1-ylethyl 4-[(E)-2-(1-ethenyl-5-nitroimidazol-2-yl)ethenyl]benzoate chemical structure, C21H24N4O4, CAS 41552-53-8
2-Piperidin-1-ylethyl 4-[(E)-2-(1-ethenyl-5-nitroimidazol-2-yl)ethenyl]benzoate
CAS 41552-53-8C21H24N4O4
N,N'-Bis[3-(acetylamino)phenyl]pentanediamide chemical structure, C21H24N4O4, CAS 925588-73-4
N,N'-Bis[3-(acetylamino)phenyl]pentanediamide
CAS 925588-73-4C21H24N4O4
5-(2-Methoxyethyl)-3-oxo-2-phenyl-N-((tetrahydrofuran-2-yl)methyl)-3,5-dihydro-2H-pyrazolo[4,3-c]pyridine-7-carboxamide chemical structure, C21H24N4O4, CAS 921515-10-8
5-(2-Methoxyethyl)-3-oxo-2-phenyl-N-((tetrahydrofuran-2-yl)methyl)-3,5-dihydro-2H-pyrazolo[4,3-c]pyridine-7-carboxamide
CAS 921515-10-8C21H24N4O4
N-(2-Methoxyethyl)-3-oxo-2-phenyl-5-((tetrahydrofuran-2-yl)methyl)-3,5-dihydro-2H-pyrazolo[4,3-c]pyridine-7-carboxamide chemical structure, C21H24N4O4, CAS 921823-78-1
N-(2-Methoxyethyl)-3-oxo-2-phenyl-5-((tetrahydrofuran-2-yl)methyl)-3,5-dihydro-2H-pyrazolo[4,3-c]pyridine-7-carboxamide
CAS 921823-78-1C21H24N4O4
N-(2,5-Dimethylphenyl)-2-(5-ethoxy-1,6-dimethyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)acetamide chemical structure, C21H24N4O4, CAS 946223-10-5
N-(2,5-Dimethylphenyl)-2-(5-ethoxy-1,6-dimethyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)acetamide
CAS 946223-10-5C21H24N4O4

Frequently asked questions

What is the molar mass of C21H24N4O4?

The molar mass of C21H24N4O4 is 396.45 g/mol, calculated from standard atomic weights for 21 carbon atoms, 24 hydrogen atoms, 4 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 396.1798 Da.

How many compounds have the formula C21H24N4O4?

CompoundList lists 210 compounds with the molecular formula C21H24N4O4, including 5,5-Diallylbarbituric acid, compound with 1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one, Methyl 4-({N-[(4-phenylpiperazin-1-yl)carbonyl]glycyl}amino)benzoate, N-[2-(2,3-Dihydro-1,4-benzodioxin-6-ylamino)-2-oxoethyl]-4-phenylpiperazine-1-carboxamide. 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 C21H24N4O4?

C21H24N4O4 has a degree of unsaturation of 12. 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.