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 201 to 261 of 261 compounds
4-Methoxy-N-(octahydro-1,4-benzodioxin-6-yl)-6-oxo-1-phenyl-1,6-dihydropyridine-3-carboxamide
CAS 1902906-71-1C21H24N2O5
![2-(3,4-Dimethoxyphenyl)-N-(2-(3-oxo-2,3-dihydrobenzo[f][1,4]oxazepin-4(5H)-yl)ethyl)acetamide chemical structure, C21H24N2O5, CAS 1903770-18-2](/s/DNLJBZIVNLKWNP-UHFFFAOYSA-N.svg)
2-(3,4-Dimethoxyphenyl)-N-(2-(3-oxo-2,3-dihydrobenzo[f][1,4]oxazepin-4(5H)-yl)ethyl)acetamide
CAS 1903770-18-2C21H24N2O5
1-(2-(Benzofuran-2-yl)-2-methoxyethyl)-3-(3,4-dimethoxybenzyl)urea
CAS 2034609-47-5C21H24N2O5
![Methyl 4-{4-[(1,6-dimethyl-2-oxo-1,2-dihydropyridin-4-yl)oxy]piperidine-1-carbonyl}benzoate chemical structure, C21H24N2O5, CAS 2034390-29-7](/s/FVQIDSGMMKSGII-UHFFFAOYSA-N.svg)
Methyl 4-{4-[(1,6-dimethyl-2-oxo-1,2-dihydropyridin-4-yl)oxy]piperidine-1-carbonyl}benzoate
CAS 2034390-29-7C21H24N2O5
![4-((1-(2-(Benzo[d][1,3]dioxol-5-yl)acetyl)piperidin-4-yl)oxy)-1,6-dimethylpyridin-2(1H)-one chemical structure, C21H24N2O5, CAS 2319788-33-3](/s/UYVWELXEWGPXBR-UHFFFAOYSA-N.svg)
4-((1-(2-(Benzo[d][1,3]dioxol-5-yl)acetyl)piperidin-4-yl)oxy)-1,6-dimethylpyridin-2(1H)-one
CAS 2319788-33-3C21H24N2O5
Methyl N-acetylphenylalanyltyrosinate
CAS 15852-46-7C21H24N2O5
![Benzamide, N-[4-[(1,3-dioxobutyl)amino]-2,5-diethoxyphenyl]- chemical structure, C21H24N2O5, CAS 21073-87-0](/s/BMCIMAVAHHFPCL-UHFFFAOYSA-N.svg)
Benzamide, N-[4-[(1,3-dioxobutyl)amino]-2,5-diethoxyphenyl]-
CAS 21073-87-0C21H24N2O5
2-(4-Cyclohexylphenoxy)-N-(2-methoxy-4-nitrophenyl)acetamide
CAS 431053-96-2C21H24N2O5
![1-[3-(Dimethylamino)propyl]-5-(furan-2-yl)-3-hydroxy-4-(3-methoxybenzoyl)-2,5-dihydro-1H-pyrrol-2-one chemical structure, C21H24N2O5](/s/LCJIYDFAPKTIKH-UHFFFAOYSA-N.svg)
1-[3-(Dimethylamino)propyl]-5-(furan-2-yl)-3-hydroxy-4-(3-methoxybenzoyl)-2,5-dihydro-1H-pyrrol-2-one
C21H24N2O5
![1-[2-(Dimethylamino)ethyl]-4-(3-ethoxybenzoyl)-5-(furan-2-yl)-3-hydroxy-2,5-dihydro-1H-pyrrol-2-one chemical structure, C21H24N2O5, CAS 608503-75-9](/s/VZDFHKRFKGHNGM-UHFFFAOYSA-N.svg)
1-[2-(Dimethylamino)ethyl]-4-(3-ethoxybenzoyl)-5-(furan-2-yl)-3-hydroxy-2,5-dihydro-1H-pyrrol-2-one
CAS 608503-75-9C21H24N2O5
![N-[2-(3,4-Dimethoxyphenyl)ethyl]-N'-[4-(prop-2-en-1-yloxy)phenyl]ethanediamide chemical structure, C21H24N2O5, CAS 385376-91-0](/s/RHVBHZNBSAADHD-UHFFFAOYSA-N.svg)
N-[2-(3,4-Dimethoxyphenyl)ethyl]-N'-[4-(prop-2-en-1-yloxy)phenyl]ethanediamide
CAS 385376-91-0C21H24N2O5
![(4E)-1-[2-(Dimethylamino)ethyl]-4-[(3-ethoxyphenyl)-hydroxymethylidene]-5-(furan-2-yl)pyrrolidine-2,3-dione chemical structure, C21H24N2O5](/s/VZDFHKRFKGHNGM-HTXNQAPBSA-N.svg)
(4E)-1-[2-(Dimethylamino)ethyl]-4-[(3-ethoxyphenyl)-hydroxymethylidene]-5-(furan-2-yl)pyrrolidine-2,3-dione
C21H24N2O5
![Methyl 5-{[(3-ethoxyphenyl)carbonyl]amino}-2-(morpholin-4-yl)benzoate chemical structure, C21H24N2O5, CAS 767348-34-5](/s/HYQFBRCXCVQIKM-UHFFFAOYSA-N.svg)
Methyl 5-{[(3-ethoxyphenyl)carbonyl]amino}-2-(morpholin-4-yl)benzoate
CAS 767348-34-5C21H24N2O5
Ac-Tyr-Phe-OMe
CAS 19898-34-1C21H24N2O5
![Methyl 5-{[(3-methylphenoxy)acetyl]amino}-2-(morpholin-4-yl)benzoate chemical structure, C21H24N2O5, CAS 767348-20-9](/s/WUWXQUCDURQIEA-UHFFFAOYSA-N.svg)
Methyl 5-{[(3-methylphenoxy)acetyl]amino}-2-(morpholin-4-yl)benzoate
CAS 767348-20-9C21H24N2O5
![N-[1-(4-Ethoxyphenyl)-5-oxopyrrolidin-3-yl]-2,3-dimethoxybenzamide chemical structure, C21H24N2O5, CAS 896282-33-0](/s/LJBZIBLRYZGEDD-UHFFFAOYSA-N.svg)
N-[1-(4-Ethoxyphenyl)-5-oxopyrrolidin-3-yl]-2,3-dimethoxybenzamide
CAS 896282-33-0C21H24N2O5
![N-[1-(3,4-Dimethoxyphenyl)-5-oxopyrrolidin-3-yl]-2-ethoxybenzamide chemical structure, C21H24N2O5, CAS 900996-63-6](/s/UIGDDWWWXNUFPB-UHFFFAOYSA-N.svg)
N-[1-(3,4-Dimethoxyphenyl)-5-oxopyrrolidin-3-yl]-2-ethoxybenzamide
CAS 900996-63-6C21H24N2O5
N-(2-Acetyl-1,2,3,4-tetrahydroisoquinolin-7-yl)-2,3,4-trimethoxybenzamide
CAS 955757-05-8C21H24N2O5
![2-(3,4-Dimethoxyphenyl)-N-[1-(3-methoxyphenyl)-5-oxopyrrolidin-3-yl]acetamide chemical structure, C21H24N2O5, CAS 896273-21-5](/s/NALPKFRALUDJQF-UHFFFAOYSA-N.svg)
2-(3,4-Dimethoxyphenyl)-N-[1-(3-methoxyphenyl)-5-oxopyrrolidin-3-yl]acetamide
CAS 896273-21-5C21H24N2O5
![N-[1-(4-Ethoxyphenyl)-5-oxopyrrolidin-3-yl]-3,4-dimethoxybenzamide chemical structure, C21H24N2O5, CAS 896282-25-0](/s/XSIAFHMCCZPSKU-UHFFFAOYSA-N.svg)
N-[1-(4-Ethoxyphenyl)-5-oxopyrrolidin-3-yl]-3,4-dimethoxybenzamide
CAS 896282-25-0C21H24N2O5
![N-[1-(3,4-Dimethoxyphenyl)-5-oxopyrrolidin-3-yl]-4-ethoxybenzamide chemical structure, C21H24N2O5, CAS 900996-64-7](/s/UPZDTFZDIBQTON-UHFFFAOYSA-N.svg)
N-[1-(3,4-Dimethoxyphenyl)-5-oxopyrrolidin-3-yl]-4-ethoxybenzamide
CAS 900996-64-7C21H24N2O5
![N-[1-(3,4-Dimethoxyphenyl)-5-oxopyrrolidin-3-yl]-2-(4-methoxyphenyl)acetamide chemical structure, C21H24N2O5, CAS 900997-30-0](/s/SDINXCMUMAHKAM-UHFFFAOYSA-N.svg)
N-[1-(3,4-Dimethoxyphenyl)-5-oxopyrrolidin-3-yl]-2-(4-methoxyphenyl)acetamide
CAS 900997-30-0C21H24N2O5
1-Methyl-5-oxo-2-phenyl-N-(3,4,5-trimethoxyphenyl)pyrrolidine-3-carboxamide
CAS 1040707-39-8C21H24N2O5
(S)-Dibenzyl 2-(hydroxymethyl)piperazine-1,4-dicarboxylate
CAS 1932582-51-8C21H24N2O5
- 1-(2-Methoxyethyl)-N-(3,4,5-trimethoxyphenyl)-1H-indole-4-carboxamide1401535-86-1C21H24N2O5
- N-(3,4-Dimethoxybenzyl)-4,7-dimethoxy-1-methyl-1H-indole-2-carboxamide1351689-27-4C21H24N2O5
- [(Benzyloxy)imino](4-{[(tert-butoxycarbonyl)amino]methyl}phenyl)acetic acid1256337-12-8C21H24N2O5
- Ethyl 3-[(2-methoxy-4-oxo-7,8,9,10-tetrahydro-6H-pyrido[1,2-a]azepine-1-carbonyl)amino]benzoate2108806-00-2C21H24N2O5
- (Z)-2-(5-Methoxy)phenol 4-(N-Benzyloxycarbonyl)piperidinyl-methanone Oxime84163-00-8C21H24N2O5
- Benzyl 2-(2-{[(benzyloxy)carbonyl](methyl)amino}-N-methylacetamido)acetate2803476-92-6C21H24N2O5
- Coumarin, 8-((dimethylamino)methyl)-7-hydroxy-4-propyl-, nicotinate (salt)10550-25-1C21H24N2O5
- Methyl 2-benzamido-3-[4-(bis(2-hydroxyethyl)amino)phenyl]prop-2-enoate90102-86-6C21H24N2O5
- 2-(3,4-Dimethoxyphenyl)-N-(4-ethyl-5-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)acetamide922128-66-3C21H24N2O5
- (2S,5R)-2-Amino-6-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-hydroxyhexanoic acid1361120-75-3C21H24N2O5
- N-(2-Acetyl-4-morpholinophenyl)-2,5-dimethoxybenzamide1355235-33-4C21H24N2O5
- N-(2-Acetyl-4-morpholinophenyl)-2,3-dimethoxybenzamide1355235-31-2C21H24N2O5
- Dibenzyl 2-(hydroxymethyl)piperazine-1,4-dicarboxylate161894-56-0C21H24N2O5
- Methyl 4-[[[3-(hydroxymethyl)phenyl](4-morpholinylcarbonyl)amino]methyl]benzoate1637245-14-7C21H24N2O5
- Benzyl N-[(2S)-2-{[(benzyloxy)carbonyl]amino}butanoyl]glycinate16305-77-4C21H24N2O5
- 2-[4-(2,3-Dihydro-1,4-benzodioxine-6-carbonyl)piperidin-1-yl]-N-(furan-2-ylmethyl)acetamide606084-63-3C21H24N2O5
- 3,7a-Diazacyclohepta(jk)fluoren-7(1H)-one, 2,3,3a,4,5,6-hexahydro-5,5-dimethyl-, (±)-, (Z)-2-butenedioate (1:1)87255-59-2C21H24N2O5
- 3,7a-Diazacyclohepta(jk)fluoren-7(1H)-one, 2,3,3a,4,5,6-hexahydro-6,6-dimethyl-, (±)-, (Z)-2-butenedioate (1:1)87255-66-1C21H24N2O5
- 4-(2-(3-Methoxyphenyl)-1H-indol-3-yl)butan-1-amine oxalate1177332-48-7C21H24N2O5
- N-Acetyl-L-phenylalanyl-L-tyrosine methyl esterC21H24N2O5
- (1R,5S)-1,2,3,4,5,6-Hexahydro-3-(3,4,5-trimethoxybenzoyl)-1,5-methano-8H-pyrido[1,2-a][1,5]diazocin-8-one29047-51-6C21H24N2O5
- 2-O-tert-Butyl 1-O-methyl 5-pyridin-2-yloxy-3,4-dihydro-1H-isoquinoline-1,2-dicarboxylate1430563-86-2C21H24N2O5
- 2-Methoxy-4-[[6-methoxy-7-(3-methoxypropoxy)-4-quinolinyl]oxy]benzenamine1504560-64-8C21H24N2O5
- (Z)-2-(5-Methoxy)phenol 4-(N-Benzyloxycarbonyl)piperidinyl-methanone OximeC21H24N2O5
- Diethyl 2-(((5-(benzyloxy)-6-methylpyridin-2-yl)amino)methylene)malonate2469114-20-1C21H24N2O5
- 1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl 4-cyclopentaneamidocyclohexane-1-carboxylate2248354-13-2C21H24N2O5
- 4-(2-{[(Benzyloxy)carbonyl]amino}-3-phenylpropanamido)butanoic acid2757894-74-7C21H24N2O5
- 4-Amino-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-(methoxymethyl)butanoic acid2157644-28-3C21H24N2O5
- Benzyl N-[(2-nitrophenyl)methyl]-N-[(1r,4r)-4-hydroxycyclohexyl]carbamate2680742-22-5C21H24N2O5
- rac-Benzyl (3R,4R)-3-{[(benzyloxy)carbonyl](methyl)amino}-4-hydroxypyrrolidine-1-carboxylate2763955-06-0C21H24N2O5
- 4-[(2S)-2-{[(Benzyloxy)carbonyl]amino}-3,3-dimethylbutanamido]benzoic acid2757835-33-7C21H24N2O5
- 7-(tert-Butyl)-N'-(2,4-dihydroxy-6-methylbenzylidene)-2,3-dihydrobenzo[b][1,4]dioxine-2-carbohydrazide370845-51-5C21H24N2O5
- Benzyl 3-hydroxy-4-(phenylmethoxycarbonylaminomethyl)pyrrolidine-1-carboxylate143657-02-7C21H24N2O5
- 5-[(4-Butylphenyl)ethynyl]-2'-deoxyuridine376367-57-6C21H24N2O5
- 3-[4-[3-(5-Hydroxypentoxy)prop-1-ynyl]-1-oxo-isoindolin-2-yl]piperidine-2,6-dione2767218-50-6C21H24N2O5
- 3-[5-[3-(5-Hydroxypentoxy)prop-1-ynyl]-1-oxo-isoindolin-2-yl]piperidine-2,6-dione2767218-85-7C21H24N2O5
- 13,16,19-Trioxa-25,26-diazatricyclo[19.3.1.17,11]hexacosa-1(24),7,9,11(26),21(25),22-hexaene-2,6-dione111170-24-2C21H24N2O5
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 4-Methoxy-N-(octahydro-1,4-benzodioxin-6-yl)-6-oxo-1-phenyl-1,6-dihydropyridine-3-carboxamide, 2-(3,4-Dimethoxyphenyl)-N-(2-(3-oxo-2,3-dihydrobenzo[f][1,4]oxazepin-4(5H)-yl)ethyl)acetamide, 1-(2-(Benzofuran-2-yl)-2-methoxyethyl)-3-(3,4-dimethoxybenzyl)urea. 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.