Molecular formula
C21H24N2O5
261 compounds have this formula on CompoundList.
- Molar mass
- 384.43g/mol
- Monoisotopic mass
- 384.1685Da
- Atoms
- 52
- Elements
- 4
- Rings plus double bonds
- 11
The formula C21H24N2O5 describes a molecule made of 21 carbon atoms, 24 hydrogen atoms, 2 nitrogen atoms and 5 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 × 2165.61%12.011 × 21 = 252.231 g/mol
- H Hydrogen × 246.29%1.008 × 24 = 24.192 g/mol
- N Nitrogen × 27.29%14.007 × 2 = 28.014 g/mol
- O Oxygen × 520.81%15.999 × 5 = 79.995 g/mol
Look up another formula
Compounds with the formula C21H24N2O5
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 261 compounds
Toborinone
CAS 143343-83-3C21H24N2O5
Sch 32615
CAS 83861-02-3C21H24N2O5
![[4-(1,3-Benzodioxol-5-ylmethyl)-1-piperazinyl]-(2,6-dimethoxyphenyl)methanone chemical structure, C21H24N2O5, CAS 346704-61-8](/s/LEYFAHXUUFDOGS-UHFFFAOYSA-N.svg)
[4-(1,3-Benzodioxol-5-ylmethyl)-1-piperazinyl]-(2,6-dimethoxyphenyl)methanone
CAS 346704-61-8C21H24N2O5
tert-Butyl ((2-benzyl-1,3-dioxo-2,3,3a,4,7,7a-hexahydro-1H-4,7-epoxyisoindol-4-yl)methyl)carbamate
CAS 464155-50-8C21H24N2O5
N-((7S)-10-Amino-5,6,7,9-tetrahydro-1,2,3-trimethoxy-9-oxobenzo(a)heptalen-7-yl)acetamide
CAS 3123-89-5C21H24N2O5
![1-[(4-Methoxyphenoxy)acetyl]-4-(phenoxyacetyl)piperazine chemical structure, C21H24N2O5, CAS 497245-20-2](/s/BFMYVAODNSZWER-UHFFFAOYSA-N.svg)
1-[(4-Methoxyphenoxy)acetyl]-4-(phenoxyacetyl)piperazine
CAS 497245-20-2C21H24N2O5
![1-[4-(1,3-Benzodioxol-5-ylmethyl)piperazin-1-yl]-2-(4-methoxyphenoxy)ethanone chemical structure, C21H24N2O5, CAS 34161-27-8](/s/OMGLRAXQYCMXBA-UHFFFAOYSA-N.svg)
1-[4-(1,3-Benzodioxol-5-ylmethyl)piperazin-1-yl]-2-(4-methoxyphenoxy)ethanone
CAS 34161-27-8C21H24N2O5
![3,4-Dimethoxy-N-(2-methoxyphenyl)-N-[(2-oxopyrrolidin-1-yl)methyl]benzamide chemical structure, C21H24N2O5, CAS 852155-58-9](/s/PEGWXSMPPUAIAB-UHFFFAOYSA-N.svg)
3,4-Dimethoxy-N-(2-methoxyphenyl)-N-[(2-oxopyrrolidin-1-yl)methyl]benzamide
CAS 852155-58-9C21H24N2O5
![2-[4-(1,3-Benzodioxol-5-ylmethyl)piperazin-1-yl]-1-(2,4-dihydroxy-3-methylphenyl)ethanone chemical structure, C21H24N2O5, CAS 869340-93-2](/s/JVLLLIIRUKOZOH-UHFFFAOYSA-N.svg)
2-[4-(1,3-Benzodioxol-5-ylmethyl)piperazin-1-yl]-1-(2,4-dihydroxy-3-methylphenyl)ethanone
CAS 869340-93-2C21H24N2O5
1-(1,3-Benzodioxol-5-ylmethyl)-4-(2,3-dimethoxybenzoyl)piperazine
CAS 423737-60-4C21H24N2O5
2-Amino-7,7-dimethyl-5-oxo-4-(2,3,4-trimethoxyphenyl)-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile
CAS 330829-60-2C21H24N2O5
N-(4-tert-Butylphenyl)-3-(4,5-dimethoxy-2-nitrophenyl)acrylamide
CAS 307952-84-7C21H24N2O5
![N-[2,5-Dioxo-1-(4-propoxyphenyl)pyrrolidin-3-yl]-N-(furan-2-ylmethyl)propanamide chemical structure, C21H24N2O5, CAS 470695-27-3](/s/FZGJHNBUWYHBDA-UHFFFAOYSA-N.svg)
N-[2,5-Dioxo-1-(4-propoxyphenyl)pyrrolidin-3-yl]-N-(furan-2-ylmethyl)propanamide
CAS 470695-27-3C21H24N2O5
Furan-2-ylmethyl 4-(2-butoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
CAS 418797-87-2C21H24N2O5
![(4E)-1-[2-(Dimethylamino)ethyl]-5-(4-ethoxyphenyl)-4-[furan-2-yl(hydroxy)methylidene]pyrrolidine-2,3-dione chemical structure, C21H24N2O5, CAS 383903-36-4](/s/GWSUPQPGPWUMFC-UHFFFAOYSA-N.svg)
(4E)-1-[2-(Dimethylamino)ethyl]-5-(4-ethoxyphenyl)-4-[furan-2-yl(hydroxy)methylidene]pyrrolidine-2,3-dione
CAS 383903-36-4C21H24N2O5
1-(2,3-Dimethyl-1H-indol-1-yl)-3-(phenylamino)propan-2-ol oxalate
CAS 473704-64-2C21H24N2O5
2-((3,4-Dihydroisoquinolin-2(1H)-yl)methyl)-5-(2-morpholino-2-oxoethoxy)-4H-pyran-4-one
CAS 898416-66-5C21H24N2O5
Ethyl 2,7,7-trimethyl-4-(4-nitrophenyl)-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate
CAS 301355-37-3C21H24N2O5
![3,5-Dimethoxy-N-(2-methoxyphenyl)-N-[(2-oxopyrrolidin-1-yl)methyl]benzamide chemical structure, C21H24N2O5, CAS 852155-60-3](/s/ZUVPVYRMSFOWIS-UHFFFAOYSA-N.svg)
3,5-Dimethoxy-N-(2-methoxyphenyl)-N-[(2-oxopyrrolidin-1-yl)methyl]benzamide
CAS 852155-60-3C21H24N2O5
Carbobenzyloxy-beta-alanyl-beta-alanine benzyl ester
CAS 30593-20-5C21H24N2O5
methanone chemical structure, C21H24N2O5, CAS 349617-87-4](/s/SRMWEICMIYRXQV-UHFFFAOYSA-N.svg)
[4-(1,3-Benzodioxol-5-ylmethyl)piperazin-1-yl](3,4-dimethoxyphenyl)methanone
CAS 349617-87-4C21H24N2O5
![1-[(1-Cyanocyclohexyl)carbamoyl]ethyl 5-methoxy-3-methyl-1-benzofuran-2-carboxylate chemical structure, C21H24N2O5, CAS 874613-17-9](/s/NVOPRPBBLVBHHB-UHFFFAOYSA-N.svg)
1-[(1-Cyanocyclohexyl)carbamoyl]ethyl 5-methoxy-3-methyl-1-benzofuran-2-carboxylate
CAS 874613-17-9C21H24N2O5
2-(4-Benzyl-2-oxomorpholin-3-yl)-N-(3,5-dimethoxyphenyl)acetamide
CAS 1047977-59-2C21H24N2O5
![1-[5-(4-Methoxyphenyl)-3-(3,4,5-trimethoxyphenyl)-3,4-dihydropyrazol-2-yl]ethanone chemical structure, C21H24N2O5, CAS 163074-71-3](/s/CKCALOKAIQJMGU-UHFFFAOYSA-N.svg)
1-[5-(4-Methoxyphenyl)-3-(3,4,5-trimethoxyphenyl)-3,4-dihydropyrazol-2-yl]ethanone
CAS 163074-71-3C21H24N2O5
- 2,6-Dimethoxy-N-[3-methoxy-4-(2-oxopiperidin-1-yl)phenyl]benzamide941918-76-9C21H24N2O5
- 2-((2,2-Dimethyl-2,3-dihydrobenzofuran-7-yl)oxy)-1-(4-(furan-2-carbonyl)piperazin-1-yl)ethanone941899-16-7C21H24N2O5
- N-[1-(3,4-Dimethoxyphenyl)-5-oxopyrrolidin-3-yl]-2-(3-methylphenoxy)acetamide900997-18-4C21H24N2O5
- 2-(2-Methoxyphenoxy)-N-(2-oxo-2-(2-phenylmorpholino)ethyl)acetamide953948-88-4C21H24N2O5
- 2-(4-Benzyl-3-oxomorpholin-2-yl)-N-(3,5-dimethoxyphenyl)acetamide400843-81-4C21H24N2O5
- 2-(3,4-Dimethoxyphenyl)-N-[3-methoxy-4-(2-oxopyrrolidin-1-yl)phenyl]acetamide941933-61-5C21H24N2O5
- N-(10-Amino-5,6,7,9-tetrahydro-1,2,3-trimethoxy-9-oxobenzo(a)heptalen-7-yl)acetamide3476-51-5C21H24N2O5
- Ethyl 5-(1,3-benzodioxol-5-ylmethylamino)-2-morpholin-4-ylbenzoate847467-57-6C21H24N2O5
- Benzyl (2-(benzo[d][1,3]dioxol-5-yl)-2-morpholinoethyl)carbamate887218-10-2C21H24N2O5
- 2-(3,4-Dimethoxyphenyl)-N-[1-(4-methoxyphenyl)-5-oxopyrrolidin-3-yl]acetamide896278-58-3C21H24N2O5
- 2-(3,4-Dimethoxyphenyl)-N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)acetamide921523-93-5C21H24N2O5
- (E)-2-Acetamido-3-(3,4-dimethoxyphenyl)-N-(4-ethoxyphenyl)acrylamide847468-38-6C21H24N2O5
- 3,5-Dimethoxy-N-[4-methoxy-3-(2-oxopiperidin-1-yl)phenyl]benzamide922891-24-5C21H24N2O5
- 14-Acetoxygelsenicine881184-27-6C21H24N2O5
- 3,5-Dimethoxy-N-(2-oxo-2-(2-phenylmorpholino)ethyl)benzamide954010-22-1C21H24N2O5
- 3,5-Dimethoxy-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)benzamide921541-57-3C21H24N2O5
- 2,3-Dimethoxy-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)benzamide921586-32-5C21H24N2O5
- 2,4-Dimethoxy-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)benzamide921542-72-5C21H24N2O5
- 2-(2-Methoxyphenoxy)-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)acetamide921836-85-3C21H24N2O5
- 2-(4-Methoxyphenoxy)-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)acetamide921587-20-4C21H24N2O5
- 2,6-Dimethoxy-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzamide921518-43-6C21H24N2O5
- 2-(3-Methoxyphenoxy)-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)acetamide921519-08-6C21H24N2O5
- Benzamide, N-[3-[bis[2-(acetyloxy)ethyl]amino]phenyl]-43051-43-0C21H24N2O5
- 2,3-Dimethoxy-N-(2-methoxyphenyl)-N-[(2-oxopyrrolidin-1-yl)methyl]benzamide852155-59-0C21H24N2O5
- 2-((6-(Indolin-1-ylmethyl)-4-oxo-4H-pyran-3-yl)oxy)-N-((tetrahydrofuran-2-yl)methyl)acetamide898417-97-5C21H24N2O5
- (+)-Alschomine123045-72-7C21H24N2O5
- 1-(5-(2,3-Dimethoxyphenyl)-3-(3,4-dimethoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl)ethanone383892-87-3C21H24N2O5
- 5-[2-(4-tert-Butylphenyl)ethynyl]-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione596107-17-4C21H24N2O5
- (3S)-3-[[(2S)-2-Benzyl-4-(hydroxyamino)-4-oxobutanoyl]amino]-4-phenylbutanoic acid120378-20-3C21H24N2O5
- 3-[6-(3,5-Diisopropoxy-benzoylamino)-pyridin-3-yl]-acrylic acid1466419-40-8C21H24N2O5
- 1-(3,5-Bis(3,4-dimethoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl)ethanone384351-12-6C21H24N2O5
- 1-(3,5-Dimethoxybenzoyl)-4-(2-methoxybenzoyl)piperazine333757-19-0C21H24N2O5
- [4-(1,3-Benzodioxol-5-ylmethyl)piperazin-1-yl]-(3,5-dimethoxyphenyl)methanone346725-51-7C21H24N2O5
- 1-(3,4-Dimethoxybenzoyl)-4-(2-methoxybenzoyl)piperazine333756-99-3C21H24N2O5
- (E)-Hexyl 2-(6-hydroxy-5-(3-oxobut-1-enyl)pyrimidin-4-yloxy)benzoate1325694-57-2C21H24N2O5
- 3-{[2-(3,4-Dimethoxyphenyl)ethyl]amino}-1-(4-methoxyphenyl)pyrrolidine-2,5-dione345951-09-9C21H24N2O5
- (4E)-1-[2-(Dimethylamino)ethyl]-4-[hydroxy(5-methylfuran-2-yl)methylidene]-5-(3-methoxyphenyl)pyrrolidine-2,3-dione371924-46-8C21H24N2O5
- 2-Amino-7,7-dimethyl-5-oxo-4-(3,4,5-trimethoxyphenyl)-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile242480-92-8C21H24N2O5
- 1-[3-(Dimethylamino)propyl]-4-(furan-2-carbonyl)-3-hydroxy-5-(4-methoxyphenyl)-2,5-dihydro-1H-pyrrol-2-one381191-93-1C21H24N2O5
- 1-(5-(2,5-Dimethoxyphenyl)-3-(3,4-dimethoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl)ethanone370848-57-0C21H24N2O5
- (4E)-1-[3-(Dimethylamino)propyl]-4-[furan-2-yl(hydroxy)methylidene]-5-(3-methoxyphenyl)pyrrolidine-2,3-dione371137-85-8C21H24N2O5
- 2,6-Dimethoxy-N-{4-[(tetrahydrofuran-2-ylmethyl)carbamoyl]phenyl}benzamide371217-98-0C21H24N2O5
- Ethyl 4-{[(7,7-dimethyl-2,5-dioxo-1,2,3,4,5,6,7,8-octahydroquinolin-4-yl)carbonyl]amino}benzoate775292-56-3C21H24N2O5
- Acetamide, 2-amino-N-(1-methyl-1,2-diphenylethyl)-, (+)-, (E)-2-butenedioate118754-13-5C21H24N2O5
- Ethyl ((benzyloxy)carbonyl)-L-phenylalanylglycinate2778-34-9C21H24N2O5
- N2-((1-(1,1'-Biphenyl)-4-yl-1-methylethoxy)carbonyl)-L-glutamine25692-86-8C21H24N2O5
- Phthalimide, N-(5-(4-amino-2-(methoxymethoxy)phenoxy)pentyl)-5365-47-9C21H24N2O5
- Methyl 3-phenyl-2-[2-(phenylmethoxycarbonylamino)propanoylamino]propanoate3235-14-1C21H24N2O5
- 1-(3,4-Dimethoxybenzoyl)-4-(3-methoxybenzoyl)piperazine522650-47-1C21H24N2O5
- N-[[1-(3,4-Dimethoxyphenyl)cyclopentyl]methyl]-3-nitrobenzamide300733-48-6C21H24N2O5
- N-{[1-(3,4-Dimethoxyphenyl)cyclopentyl]methyl}-4-nitrobenzamide355816-98-7C21H24N2O5
- N-[[4-(3,4-Dimethoxyphenyl)oxan-4-yl]methyl]-1-(4-nitrophenyl)methanimine350993-79-2C21H24N2O5
- Butyl 2-methyl-4-(2-nitrophenyl)-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate346715-08-0C21H24N2O5
- 1-[2-(Dimethylamino)ethyl]-5-(3-ethoxyphenyl)-4-(furan-2-carbonyl)-3-hydroxy-2,5-dihydro-1H-pyrrol-2-one619274-36-1C21H24N2O5
- Diethyl 2-{[(4-benzoyl-1,5-dimethyl-1H-pyrrol-3-yl)amino]methylene}malonate131169-02-3C21H24N2O5
- Indole, 5-benzyloxy-3-(2-dimethylaminoethyl)-, oxalate101832-88-6C21H24N2O5
- 1-(2,3-Dimethoxybenzoyl)-4-(4-methoxybenzoyl)piperazine510718-28-2C21H24N2O5
- Dimethyl 2-(5-{[4-(tert-butyl)benzoyl]amino}-2-pyridinyl)malonate861209-83-8C21H24N2O5
- (Z)-7-((Bis(2-methoxyethyl)amino)methyl)-6-hydroxy-2-(pyridin-4-ylmethylene)benzofuran-3(2H)-one896809-07-7C21H24N2O5
- (Z)-7-((Bis(2-methoxyethyl)amino)methyl)-6-hydroxy-2-(pyridin-3-ylmethylene)benzofuran-3(2H)-one896081-93-9C21H24N2O5
- (Z)-6-Hydroxy-7-((4-(2-hydroxyethyl)piperazin-1-yl)methyl)-2-((5-methylfuran-2-yl)methylene)benzofuran-3(2H)-one896068-99-8C21H24N2O5
- 3-[(2-{[4-(Cyclopentyloxy)phenyl]carbonyl}hydrazinyl)carbonyl]bicyclo[2.2.1]hept-5-ene-2-carboxylic acid494746-03-1C21H24N2O5
- Methyl 3-{[(4-methylphenoxy)acetyl]amino}-4-(4-morpholinyl)benzoate895072-63-6C21H24N2O5
- (Z)-2-(Furan-2-ylmethylene)-6-hydroxy-7-((4-(2-hydroxyethyl)piperazin-1-yl)methyl)-4-methylbenzofuran-3(2H)-one905014-80-4C21H24N2O5
- N~2~-Benzoyl-N~6~-[(benzyloxy)carbonyl]lysine1946-80-1C21H24N2O5
- 1-(3,5-Dimethoxybenzoyl)-4-(4-methoxybenzoyl)piperazine461413-76-3C21H24N2O5
- 1-(2,6-Dimethoxybenzoyl)-4-(2-methoxybenzoyl)piperazine510718-34-0C21H24N2O5
- 1(2H)-Isoquinolinone, 4-(2-hydroxy-3-((2-(4-hydroxyphenoxy)-1-methylethyl)amino)propoxy)-93750-12-0C21H24N2O5
- 3,4-Dimethoxy-N-[4-(oxolan-2-ylmethylcarbamoyl)phenyl]benzamide369402-65-3C21H24N2O5
- 2-Amino-4-(5-ethoxy-4-isopropoxy-1,3-cyclohexadienyl)-7-methyl-5-oxo-4H,5H-pyrano[4,3-b]pyran-3-carbonitrile625375-61-3C21H24N2O5
- 1-(2,4-Dimethoxyphenyl)-N-(2-methoxybenzyl)-5-oxopyrrolidine-3-carboxamide914355-05-8C21H24N2O5
- 1-(2,5-Dimethoxyphenyl)-N-(4-ethoxyphenyl)-5-oxopyrrolidine-3-carboxamide951902-10-6C21H24N2O5
- 4-((1-(2,3-Dihydrobenzo[b][1,4]dioxine-2-carbonyl)piperidin-4-yl)oxy)-1,6-dimethylpyridin-2(1H)-one2034291-14-8C21H24N2O5
- (E)-2-(5-Methoxy)phenol 4-(N-Benzyloxycarbonyl)piperidinyl-methanone Oxime84163-47-3C21H24N2O5
- Carbazole, 1-methoxy-9-(2-pyrrolidinoethyl)-, oxalate41734-75-2C21H24N2O5
- 1-(2,3-Dimethoxybenzoyl)-4-(2-methoxybenzoyl)piperazine510718-22-6C21H24N2O5
Frequently asked questions
What is the molar mass of C21H24N2O5?
The molar mass of C21H24N2O5 is 384.43 g/mol, calculated from standard atomic weights for 21 carbon atoms, 24 hydrogen atoms, 2 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 384.1685 Da.
How many compounds have the formula C21H24N2O5?
CompoundList lists 261 compounds with the molecular formula C21H24N2O5, including Toborinone, Sch 32615, [4-(1,3-Benzodioxol-5-ylmethyl)-1-piperazinyl]-(2,6-dimethoxyphenyl)methanone. 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 C21H24N2O5?
C21H24N2O5 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.