Molecular formula
C21H24N2O4
442 compounds have this formula on CompoundList.
- Molar mass
- 368.43g/mol
- Monoisotopic mass
- 368.1736Da
- Atoms
- 51
- Elements
- 4
- Rings plus double bonds
- 11
The formula C21H24N2O4 describes a molecule made of 21 carbon atoms, 24 hydrogen atoms, 2 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 × 2168.46%12.011 × 21 = 252.231 g/mol
- H Hydrogen × 246.57%1.008 × 24 = 24.192 g/mol
- N Nitrogen × 27.60%14.007 × 2 = 28.014 g/mol
- O Oxygen × 417.37%15.999 × 4 = 63.996 g/mol
Look up another formula
Compounds with the formula C21H24N2O4
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 442 compounds
![N-[(E)-1-(4-Ethoxyphenyl)-3-(2-hydroxyethylamino)-3-oxoprop-1-en-2-yl]-4-methylbenzamide chemical structure, C21H24N2O4, CAS 5650-02-2](/s/HWDRXCAAMVNBRZ-XMHGGMMESA-N.svg)
N-[(E)-1-(4-Ethoxyphenyl)-3-(2-hydroxyethylamino)-3-oxoprop-1-en-2-yl]-4-methylbenzamide
CAS 5650-02-2C21H24N2O4
![2-({4-[(Dipropylamino)carbonyl]anilino}carbonyl)-benzoic acid chemical structure, C21H24N2O4, CAS 940224-24-8](/s/WJBLVJDIXJAFBD-UHFFFAOYSA-N.svg)
2-({4-[(Dipropylamino)carbonyl]anilino}carbonyl)-benzoic acid
CAS 940224-24-8C21H24N2O4
4-Benzoyl-1-(3-(dimethylamino)propyl)-3-hydroxy-5-(5-methylfuran-2-yl)-1H-pyrrol-2(5H)-one
CAS 378765-25-4C21H24N2O4
3-Butyl-4-(2,3-dihydroxypropoxy)-1-phenyl-1,8-naphthyridin-2(1H)-one
CAS 89108-71-4C21H24N2O4
![6,9-Methanoindolo[2,3-b]quinolizine-6(6aH)-carboxylic acid, 5-formyl-5,7,8,9,10,12-hexahydro-7-[(1S)-1-hydroxyethyl]-, methyl ester, (6S,6aS,7S,9R,11R)- chemical structure, C21H24N2O4, CAS 1787259-42-0](/s/JNBKCJKJWFSXPU-UAZCWPKFSA-N.svg)
6,9-Methanoindolo[2,3-b]quinolizine-6(6aH)-carboxylic acid, 5-formyl-5,7,8,9,10,12-hexahydro-7-[(1S)-1-hydroxyethyl]-, methyl ester, (6S,6aS,7S,9R,11R)-
CAS 1787259-42-0C21H24N2O4
Phthalimide, N-(5-(4-amino-2-ethoxyphenoxy)pentyl)-
CAS 5366-66-5C21H24N2O4
Phthalimide, N-(5-(4-amino-alpha-methoxy-o-tolyloxy)pentyl)-
CAS 5896-96-8C21H24N2O4
![3-[(4-Methoxyphenyl)methylamino]-1-(4-propoxyphenyl)pyrrolidine-2,5-dione chemical structure, C21H24N2O4, CAS 339989-44-5](/s/LULDJJPSEIZKPJ-UHFFFAOYSA-N.svg)
3-[(4-Methoxyphenyl)methylamino]-1-(4-propoxyphenyl)pyrrolidine-2,5-dione
CAS 339989-44-5C21H24N2O4
![1-(4-Ethoxyphenyl)-3-[2-(3-methoxyphenyl)ethylamino]pyrrolidine-2,5-dione chemical structure, C21H24N2O4, CAS 473702-74-8](/s/ZGDKRMHVGBBXBE-UHFFFAOYSA-N.svg)
1-(4-Ethoxyphenyl)-3-[2-(3-methoxyphenyl)ethylamino]pyrrolidine-2,5-dione
CAS 473702-74-8C21H24N2O4
1,3-Benzodioxole-5-carboxamide, N-((4-(2-(1-pyrrolidinyl)ethoxy)phenyl)methyl)-
CAS 122892-32-4C21H24N2O4
2-Amino-4-(3-ethoxy-4-propoxyphenyl)-5-oxo-4,6,7,8-tetrahydrochromene-3-carbonitrile
CAS 371233-84-0C21H24N2O4
2-Amino-4-(4-ethoxy-3-methoxyphenyl)-7,7-dimethyl-5-oxo-6,8-dihydro-4H-chromene-3-carbonitrile
CAS 302553-70-4C21H24N2O4
N,1-bis(2-ethoxyphenyl)-5-oxopyrrolidine-3-carboxamide
CAS 873569-74-5C21H24N2O4
Vincaminine
CAS 6880-35-9C21H24N2O4
Akuammigine pseudoindoxyl
CAS 88335-34-6C21H24N2O4
N-(2,3-Dihydro-1,4-benzodioxin-3-ylmethyl)-N'-(4-phenylbutan-2-yl)oxamide
CAS 406189-98-8C21H24N2O4
3-(1,3-Dioxooctahydro-2H-4,7-methanoisoindol-2-yl)-N-(tetrahydrofuran-2-ylmethyl)benzamide
CAS 474377-02-1C21H24N2O4
(Z)-7-((4-Ethylpiperazin-1-yl)methyl)-2-(furan-2-ylmethylene)-6-hydroxy-4-methylbenzofuran-3(2H)-one
CAS 904499-86-1C21H24N2O4
2,2'-(1,3-Dioxolane-2,2-diyl)bis(N-benzylacetamide)
CAS 6947-76-8C21H24N2O4
Benzeneacetamide, 3,4-dimethoxy-N-(2-(5-methoxy-3-indolyl)ethyl)-
CAS 70265-31-5C21H24N2O4
2-Amino-4-(4-butoxy-3-methoxyphenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile
CAS 309927-09-1C21H24N2O4
![7-(2-Hydroxy-3-(3,4,5-trimethyl-1H-pyrazol-1-yl)propoxy)-2,3-dihydrocyclopenta[c]chromen-4(1H)-one chemical structure, C21H24N2O4, CAS 890597-67-8](/s/RKTZKYQHWIMAMY-UHFFFAOYSA-N.svg)
7-(2-Hydroxy-3-(3,4,5-trimethyl-1H-pyrazol-1-yl)propoxy)-2,3-dihydrocyclopenta[c]chromen-4(1H)-one
CAS 890597-67-8C21H24N2O4
3,5-Bis(3,4-dimethoxyphenyl)-4-ethyl-1H-pyrazole
CAS 1159988-72-3C21H24N2O4
![N-[2-(Dimethylamino)-2-(5-methylfuran-2-yl)ethyl]-6,8-dimethyl-4-oxo-4H-chromene-2-carboxamide chemical structure, C21H24N2O4, CAS 943107-52-6](/s/HYNUXWXJDHJREE-UHFFFAOYSA-N.svg)
N-[2-(Dimethylamino)-2-(5-methylfuran-2-yl)ethyl]-6,8-dimethyl-4-oxo-4H-chromene-2-carboxamide
CAS 943107-52-6C21H24N2O4
- Benzyl 4-(4-(methoxycarbonyl)phenylamino)piperidine-1-carboxylate1037834-44-8C21H24N2O4
- 1-[4-(3-Methoxybenzoyl)piperazin-1-yl]-2-(3-methylphenoxy)ethanone423751-84-2C21H24N2O4
- 1-(2,3-Dimethoxybenzoyl)-4-(phenylacetyl)piperazine333756-42-6C21H24N2O4
- (Z)-7-((4-Ethylpiperazin-1-yl)methyl)-6-hydroxy-2-((5-methylfuran-2-yl)methylene)benzofuran-3(2H)-one896076-28-1C21H24N2O4
- 1-(3-(3,4-Dimethoxyphenyl)-5-(4-ethoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl)ethanone867042-37-3C21H24N2O4
- Methyl 3-[2-(1,2-benzoxazol-3-yl)acetamido]adamantane-1-carboxylate1207023-02-6C21H24N2O4
- Methyl 4-formyl-2-(hydroxymethylidene)-3-(2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-1-ylmethyl)hex-5-enoate73168-54-4C21H24N2O4
- Aspidospermidine-3-carboxylic acid, 2,3-didehydro-6,21-epoxy-21-hydroxy-, methyl ester, (5I+/-,6I+/-,12R,19I+/-,21R)-38739-18-3C21H24N2O4
- 5-(4-tert-Butylphenyl)-3-(3,4,5-trimethoxyphenyl)-1,2,4-oxadiazole505070-28-0C21H24N2O4
- Ethyl 4-[({4-[(2,2-dimethylpropanoyl)amino]phenyl}carbonyl)amino]benzoate424805-88-9C21H24N2O4
- Ethyl 4-(4-pentanamidobenzamido)benzoate663183-93-5C21H24N2O4
- N-(2,4-Dimethoxyphenyl)-1-(4-ethylphenyl)-5-oxopyrrolidine-3-carboxamide302560-84-5C21H24N2O4
- Ethyl 2-[3-oxo-1-[(3-phenoxyphenyl)methyl]piperazin-2-yl]acetate1007928-08-6C21H24N2O4
- 1H-Naphtho(2,1-b)pyran-1-one, 3-(dimethylamino)-9-methoxy-2-(4-morpholinylmethyl)-58492-84-5C21H24N2O4
- 6-Keto-16-epivincamine65825-89-0C21H24N2O4
- 21,22-Dihydroxy-21,22-dihydrostrychnidin-10-one70702-55-5C21H24N2O4
- 2,4-Imidazolidinedione, 5,5-bis(2-propoxyphenyl)-74697-37-3C21H24N2O4
- 1-(2-(Dimethylamino)ethyl)-3-hydroxy-4-(4-methylbenzoyl)-5-(5-methylfuran-2-yl)-1H-pyrrol-2(5H)-one381200-50-6C21H24N2O4
- 1-[3-(Dimethylamino)propyl]-5-(furan-2-yl)-3-hydroxy-4-(4-methylbenzoyl)-2,5-dihydro-1H-pyrrol-2-one381684-59-9C21H24N2O4
- N-[(E)-1,3-Benzodioxol-5-ylmethylideneamino]-2-hydroxy-3,5-di(propan-2-yl)benzamide445246-43-5C21H24N2O4
- 2,6-Dimethoxy-N-[3-methyl-4-(2-oxopiperidin-1-yl)phenyl]benzamide942013-52-7C21H24N2O4
- N-[4-(Morpholin-4-ylcarbonyl)phenyl]-2-phenoxybutanamide940226-20-0C21H24N2O4
- 3-[(4-Ethoxybenzoyl)amino]-N-(tetrahydro-2-furanylmethyl)benzamide940475-91-2C21H24N2O4
- 2-Ethoxy-N-(3-{[(tetrahydro-2-furanylmethyl)amino]carbonyl}phenyl)benzamide940493-39-0C21H24N2O4
- N-[3-(Morpholin-4-ylcarbonyl)phenyl]-2-phenoxybutanamide940505-53-3C21H24N2O4
- 4-Ethoxy-N-(4-{[(tetrahydro-2-furanylmethyl)amino]carbonyl}phenyl)benzamide940524-74-3C21H24N2O4
- 2-Ethoxy-N-(4-{[(tetrahydro-2-furanylmethyl)amino]carbonyl}phenyl)benzamide940464-44-8C21H24N2O4
- 3-Ethoxy-N-(4-{[(tetrahydro-2-furanylmethyl)amino]carbonyl}phenyl)benzamide940525-08-6C21H24N2O4
- N-Ethyl-2-{[4-(tetrahydro-2-furanylmethoxy)benzoyl]amino}benzamide941858-56-6C21H24N2O4
- N-[4-(Propionylamino)phenyl]-4-(tetrahydro-2-furanylmethoxy)benzamide940483-95-4C21H24N2O4
- 2-(2-Methylphenoxy)-N-{4-[2-(morpholin-4-yl)-2-oxoethyl]phenyl}acetamide1060262-93-2C21H24N2O4
- tert-Butyl 5-(((benzyloxy)carbonyl)amino)indoline-1-carboxylate129487-93-0C21H24N2O4
- (3-Methyl-2,3-dihydrobenzo[b][1,4]dioxin-2-yl)(4-((6-methylpyridin-2-yl)oxy)piperidin-1-yl)methanone1796969-45-3C21H24N2O4
- N1-((2-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)methyl)-N2-(2-methoxybenzyl)oxalamide1421482-18-9C21H24N2O4
- 4-(Dimethylamino)-3-methyl-2,2-diphenylbutanenitrile ethanedioate(1:1)7154-05-4C21H24N2O4
- 1-[4-(3-Methoxybenzoyl)piperazin-1-yl]-2-(4-methylphenoxy)ethanone423733-07-7C21H24N2O4
- 1-[4-(4-Methoxybenzoyl)piperazin-1-yl]-2-(4-methylphenoxy)ethanone423738-11-8C21H24N2O4
- 4,6-Ditert-butyl-2-(4-nitrophenyl)-1,3-benzoxazol-7-ol333778-45-3C21H24N2O4
- 1-(4-Ethoxyphenyl)-3-[2-(4-methoxyphenyl)ethylamino]pyrrolidine-2,5-dione5664-54-0C21H24N2O4
- N-(1,3-Benzodioxol-5-ylmethyl)-3-(2-ethylbutanoylamino)benzamide825597-18-0C21H24N2O4
- N-[2-(Morpholine-4-carbonyl)phenyl]-4-phenoxybutanamide839681-95-7C21H24N2O4
- Ornithine, N(sup 2),N(sup 5)-bis(phenylacetyl)-, DL-65406-11-3C21H24N2O4
- 2,4-Imidazolidinedione, 5,5-bis(4-propoxyphenyl)-74697-38-4C21H24N2O4
- N-(2,4-Dimethoxyphenyl)-1-(3,5-dimethylphenyl)-5-oxopyrrolidine-3-carboxamide876715-96-7C21H24N2O4
- 2-Amino-4-[4-methoxy-3-(methoxymethyl)phenyl]-7,7-dimethyl-5-oxo-6,8-dihydro-4H-chromene-3-carbonitrile445032-54-2C21H24N2O4
- 1-[5-(3,4-Dimethoxyphenyl)-3-(2-ethoxyphenyl)-3,4-dihydropyrazol-2-yl]ethanone867042-31-7C21H24N2O4
- Ethyl 5-[(2-methylbenzoyl)amino]-2-morpholin-4-ylbenzoate860607-80-3C21H24N2O4
- Methyl 3-[(3,5-dimethylbenzoyl)amino]-4-(4-morpholinyl)benzoate884997-63-1C21H24N2O4
- Ethyl 5-[(4-methylbenzoyl)amino]-2-morpholin-4-ylbenzoate860607-72-3C21H24N2O4
- N-[4-Methoxy-3-(2-oxopyrrolidin-1-yl)phenyl]-3-(4-methoxyphenyl)propanamide941889-94-7C21H24N2O4
- N-{1-[3-(2-Methoxyphenoxy)propyl]-7-methyl-2-oxo-2,3-dihydro-1H-indol-3-yl}acetamide1009277-49-9C21H24N2O4
- N-(3,3-Dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-3-(4-methoxyphenyl)propanamide921776-72-9C21H24N2O4
- Ethyl 3-[(4-methylbenzoyl)amino]-4-(4-morpholinyl)benzoate898654-87-0C21H24N2O4
- 3-Isopropoxy-N-[2-(4-morpholinylcarbonyl)phenyl]benzamide909353-25-9C21H24N2O4
- N-Benzyl-1-(2,4-dimethoxyphenyl)-N-methyl-5-oxopyrrolidine-3-carboxamide925044-79-7C21H24N2O4
- N-[4-(4-Morpholinylcarbonyl)phenyl]-2-propoxybenzamide940226-32-4C21H24N2O4
- 2-(4-Methoxyphenoxy)-N-[4-(1-pyrrolidinylcarbonyl)phenyl]propanamide940526-49-8C21H24N2O4
- 3-{[(4-Methylphenoxy)acetyl]amino}-N-(tetrahydro-2-furanylmethyl)benzamide940492-87-5C21H24N2O4
- 3-{[(3-Methylphenoxy)acetyl]amino}-N-(tetrahydro-2-furanylmethyl)benzamide940475-40-1C21H24N2O4
- 3-{[(2-Methylphenoxy)acetyl]amino}-N-(tetrahydro-2-furanylmethyl)benzamide940539-10-6C21H24N2O4
- 2-(4-Methylphenoxy)-N-[3-(4-morpholinylcarbonyl)phenyl]propanamide940505-32-8C21H24N2O4
- 4-Isopropoxy-N-[3-(4-morpholinylcarbonyl)phenyl]benzamide940463-04-7C21H24N2O4
- 3-Isopropoxy-N-[3-(4-morpholinylcarbonyl)phenyl]benzamide940483-90-9C21H24N2O4
- 4-{[(4-Methylphenoxy)acetyl]amino}-N-(tetrahydro-2-furanylmethyl)benzamide940484-28-6C21H24N2O4
- 4-{[(3-Methylphenoxy)acetyl]amino}-N-(tetrahydro-2-furanylmethyl)benzamide940524-26-5C21H24N2O4
- 4-[(2-Phenoxypropanoyl)amino]-N-(tetrahydro-2-furanylmethyl)benzamide940484-68-4C21H24N2O4
- N-(3,5-Dimethoxybenzoyl)-N-phenylpiperidine-1-carboxamide899755-05-6C21H24N2O4
- 2-(3-Methoxyphenoxy)-N-{4-[2-oxo-2-(pyrrolidin-1-yl)ethyl]phenyl}acetamide1060327-40-3C21H24N2O4
- 2-(4-Methoxyphenyl)-N-{4-[2-(morpholin-4-yl)-2-oxoethyl]phenyl}acetamide1060328-13-3C21H24N2O4
- 4-Benzyl-N-(2-methoxyphenethyl)-5-oxomorpholine-3-carboxamide1351581-49-1C21H24N2O4
- 1-(4-Methoxyphenethyl)-3-(4-(2-methoxyphenoxy)but-2-yn-1-yl)urea1448044-68-5C21H24N2O4
- 1-(3-(Benzofuran-2-yl)-3-hydroxypropyl)-3-(4-methoxyphenethyl)urea1448027-63-1C21H24N2O4
- 1-[4-(1,3-Benzodioxol-5-ylmethyl)piperazin-1-yl]-2-(4-methylphenoxy)ethanone462602-96-6C21H24N2O4
- 3,4,5-Trimethoxy-N-[2-(5-methyl-1H-indol-3-yl)ethyl]benzamide775290-10-3C21H24N2O4
- 2-(4-(4-Methoxyphenyl)piperazin-1-yl)-2-oxoethyl 4-methylbenzoate1004706-01-7C21H24N2O4
- N-(2,5-Dimethoxyphenyl)-1-(2,3-dimethylphenyl)-5-oxopyrrolidine-3-carboxamide876715-70-7C21H24N2O4
Frequently asked questions
What is the molar mass of C21H24N2O4?
The molar mass of C21H24N2O4 is 368.43 g/mol, calculated from standard atomic weights for 21 carbon atoms, 24 hydrogen atoms, 2 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 368.1736 Da.
How many compounds have the formula C21H24N2O4?
CompoundList lists 442 compounds with the molecular formula C21H24N2O4, including N-[(E)-1-(4-Ethoxyphenyl)-3-(2-hydroxyethylamino)-3-oxoprop-1-en-2-yl]-4-methylbenzamide, 2-({4-[(Dipropylamino)carbonyl]anilino}carbonyl)-benzoic acid, 4-Benzoyl-1-(3-(dimethylamino)propyl)-3-hydroxy-5-(5-methylfuran-2-yl)-1H-pyrrol-2(5H)-one. 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 C21H24N2O4?
C21H24N2O4 has a degree of unsaturation of 11. 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.