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 301 to 400 of 442 compounds
![4-Ethoxy-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzamide chemical structure, C21H24N2O4, CAS 921867-95-0](/s/FLLMABXLLDTLLR-UHFFFAOYSA-N.svg)
4-Ethoxy-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzamide
CAS 921867-95-0C21H24N2O4
![2-(o-Tolyloxy)-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)acetamide chemical structure, C21H24N2O4, CAS 921561-35-5](/s/DGNWXLAHCLBGHM-UHFFFAOYSA-N.svg)
2-(o-Tolyloxy)-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)acetamide
CAS 921561-35-5C21H24N2O4
![2-(m-Tolyloxy)-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)acetamide chemical structure, C21H24N2O4, CAS 921792-96-3](/s/ZFBALCAPKAPCBC-UHFFFAOYSA-N.svg)
2-(m-Tolyloxy)-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)acetamide
CAS 921792-96-3C21H24N2O4
![2-(p-Tolyloxy)-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)acetamide chemical structure, C21H24N2O4, CAS 921519-05-3](/s/XZRJSFUUDMGUMB-UHFFFAOYSA-N.svg)
2-(p-Tolyloxy)-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)acetamide
CAS 921519-05-3C21H24N2O4
![N-(5-Ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-4-methoxybenzamide chemical structure, C21H24N2O4, CAS 921561-51-5](/s/KHSQIGDYZRRAIX-UHFFFAOYSA-N.svg)
N-(5-Ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-4-methoxybenzamide
CAS 921561-51-5C21H24N2O4
![N-(5-Ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-phenoxyacetamide chemical structure, C21H24N2O4, CAS 921793-17-1](/s/WAWQMHRNKMXAKQ-UHFFFAOYSA-N.svg)
N-(5-Ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-phenoxyacetamide
CAS 921793-17-1C21H24N2O4
![N-(5-Ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-methoxybenzamide chemical structure, C21H24N2O4, CAS 921868-62-4](/s/UXPAAUQPMNRBCH-UHFFFAOYSA-N.svg)
N-(5-Ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-methoxybenzamide
CAS 921868-62-4C21H24N2O4
![N-(5-Ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-3-methoxybenzamide chemical structure, C21H24N2O4, CAS 921868-64-6](/s/UTFAZBDJVMPELM-UHFFFAOYSA-N.svg)
N-(5-Ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-3-methoxybenzamide
CAS 921868-64-6C21H24N2O4
N-(2-Ethoxybenzyl)-1-(4-methoxyphenyl)-5-oxopyrrolidine-3-carboxamide
CAS 1252922-71-6C21H24N2O4
![N-[(3-Ethoxyphenyl)methyl]-1-(4-methoxyphenyl)-5-oxopyrrolidine-3-carboxamide chemical structure, C21H24N2O4, CAS 1252902-18-3](/s/NPSIFDKTOJLRER-UHFFFAOYSA-N.svg)
N-[(3-Ethoxyphenyl)methyl]-1-(4-methoxyphenyl)-5-oxopyrrolidine-3-carboxamide
CAS 1252902-18-3C21H24N2O4
N-(3,4-Dimethoxybenzyl)-3-(4-methoxy-1H-indol-1-yl)propanamide
CAS 1219560-41-4C21H24N2O4
N-(3,4-Dimethoxybenzyl)-3-(7-methoxy-1H-indol-1-yl)propanamide
CAS 1235629-81-8C21H24N2O4
![2-(3,4-Dimethoxyphenyl)-N-[2-(4-methoxy-1H-indol-1-yl)ethyl]acetamide chemical structure, C21H24N2O4, CAS 1205347-32-5](/s/MBLHNZFTEHSKHR-UHFFFAOYSA-N.svg)
2-(3,4-Dimethoxyphenyl)-N-[2-(4-methoxy-1H-indol-1-yl)ethyl]acetamide
CAS 1205347-32-5C21H24N2O4
![3,4,5-Trimethoxy-N-[2-(4-methyl-1H-indol-1-yl)ethyl]benzamide chemical structure, C21H24N2O4, CAS 1205212-66-3](/s/GQCKMEFXXIAHOV-UHFFFAOYSA-N.svg)
3,4,5-Trimethoxy-N-[2-(4-methyl-1H-indol-1-yl)ethyl]benzamide
CAS 1205212-66-3C21H24N2O4
![N-[5-Methoxy-2-(2-oxopyrrolidin-1-yl)phenyl]-3-(4-methoxyphenyl)propanamide chemical structure, C21H24N2O4, CAS 1374540-31-4](/s/HSDGYEQLUOLYDV-UHFFFAOYSA-N.svg)
N-[5-Methoxy-2-(2-oxopyrrolidin-1-yl)phenyl]-3-(4-methoxyphenyl)propanamide
CAS 1374540-31-4C21H24N2O4
![4,7-Dimethoxy-N-[2-(2-methoxyphenyl)ethyl]-1-methyl-1H-indole-2-carboxamide chemical structure, C21H24N2O4, CAS 1351699-63-2](/s/BFVPELQOZNBVLY-UHFFFAOYSA-N.svg)
4,7-Dimethoxy-N-[2-(2-methoxyphenyl)ethyl]-1-methyl-1H-indole-2-carboxamide
CAS 1351699-63-2C21H24N2O4
Cyclohexyl(4-nitrobenzyl)carbamic Acid Benzyl Ester
CAS 675137-84-5C21H24N2O4
1-(Propan-2-yl)-N-(3,4,5-trimethoxyphenyl)-1H-indole-4-carboxamide
CAS 1435905-96-6C21H24N2O4
N-(1-Isopropyl-1H-indol-4-yl)-3,4,5-trimethoxybenzamide
CAS 1436001-85-2C21H24N2O4
N-(3,4-Dimethoxybenzyl)-1-(2-methoxyethyl)-1H-indole-3-carboxamide
CAS 1401567-54-1C21H24N2O4
![4,7-Dimethoxy-N-[2-(4-methoxyphenyl)ethyl]-1-methyl-1H-indole-2-carboxamide chemical structure, C21H24N2O4, CAS 1351682-41-1](/s/CCVABWCQZCWITK-UHFFFAOYSA-N.svg)
4,7-Dimethoxy-N-[2-(4-methoxyphenyl)ethyl]-1-methyl-1H-indole-2-carboxamide
CAS 1351682-41-1C21H24N2O4
Methyl 7-(3-(4-methoxyphenyl)propanamido)-3,4-dihydroisoquinoline-2(1H)-carboxylate
CAS 1448034-55-6C21H24N2O4
Methyl 4-((4-(3-methoxypiperidin-1-yl)phenyl)carbamoyl)benzoate
CAS 1797278-88-6C21H24N2O4
![tert-Butyl 3-{[3-(ethylcarbamoyl)phenyl]carbamoyl}benzoate chemical structure, C21H24N2O4, CAS 1797392-11-0](/s/LCZZMHNNEKYNNA-UHFFFAOYSA-N.svg)
tert-Butyl 3-{[3-(ethylcarbamoyl)phenyl]carbamoyl}benzoate
CAS 1797392-11-0C21H24N2O4
- 4-[4-Amino-2-(1-methyl-5-oxo-2-pyrrolidinyl)phenoxy]benzenepropanoic acid methyl ester1616280-42-2C21H24N2O4
- N1-(2-cyclopropyl-2-hydroxy-2-phenylethyl)-N2-(2-methoxybenzyl)oxalamide1704580-75-5C21H24N2O4
- N1-(4-ethoxyphenyl)-N2-((2-methoxy-2,3-dihydro-1H-inden-2-yl)methyl)oxalamide2034411-70-4C21H24N2O4
- Phenyl 6-cyclopropyl-7-(dimethoxymethyl)-3,4-dihydro-1,8-naphthyridine-1(2H)-carboxylate1708974-78-0C21H24N2O4
- 1-(1-(Benzofuran-2-yl)propan-2-yl)-3-(3,4-dimethoxybenzyl)urea2034381-30-9C21H24N2O4
- 1-(2-(Benzofuran-2-yl)-2-methoxyethyl)-3-(4-methoxyphenethyl)urea2034421-78-6C21H24N2O4
- N-(2-(2-(2,5-Dioxopyrrolidin-1-yl)ethoxy)ethyl)-3-(naphthalen-1-yl)propanamide2034232-47-6C21H24N2O4
- 4-Methoxy-5-{3-methoxy-8-azabicyclo[3.2.1]octane-8-carbonyl}-1-phenyl-1,2-dihydropyridin-2-one2320505-43-7C21H24N2O4
- 5H-Pyrrolo(2,1-c)(1,4)benzodiazepin-5-one, 1,2,3,10,11,11a-hexahydro-7,11-dimethoxy-8-(phenylmethoxy)-116564-79-5C21H24N2O4
- Oxayohimban-16-carboxylic acid, 20,21-didehydro-17-hydroxy-19-methyl-,methyl ester, (19beta)-69284-02-2C21H24N2O4
- 19-Hydroxyvenalstonidine87387-67-5C21H24N2O4
- 5-[(4-tert-Butylphenoxy)methyl]-3-(3,4-dimethoxyphenyl)-1,2,4-oxadiazole695175-25-8C21H24N2O4
- 3-{[3-(tert-Butylcarbamoyl)phenyl]carbamoyl}phenyl propanoate434298-06-3C21H24N2O4
- 6-Ketovincamine65825-93-6C21H24N2O4
- 1H-1,5-Benzodiazepine-2,5-dicarboxylic acid, 2,3,4,5-tetrahydro-2-methyl-4-phenyl-, 2-ethyl 5-methyl ester98987-12-3C21H24N2O4
- N-[2-(Morpholine-4-carbonyl)phenyl]-4-propan-2-yloxybenzamide880596-28-1C21H24N2O4
- Acrylic acid, 3-(o-((3-(dimethylamino)propyl)carbamoyl)phenyl)-2-hydroxy-3-phenyl-112392-99-1C21H24N2O4
- (4E)-1-[2-(Dimethylamino)ethyl]-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-5-(furan-2-yl)pyrrolidine-2,3-dione537685-92-0C21H24N2O4
- 2-(4-Ethoxyphenyl)-N-[3-methoxy-4-(2-oxopyrrolidin-1-yl)phenyl]acetamide941889-44-7C21H24N2O4
- 2-(4-Ethoxyphenyl)-N-[4-methoxy-3-(2-oxopyrrolidin-1-yl)phenyl]acetamide941889-98-1C21H24N2O4
- 3,5-Dimethoxy-N-[3-methyl-4-(2-oxopiperidin-1-yl)phenyl]benzamide941872-57-7C21H24N2O4
- 2-(3,4-Dimethoxyphenyl)-N-(3-(2-oxopiperidin-1-yl)phenyl)acetamide941979-16-4C21H24N2O4
- 3-(3,4-Dimethoxyphenyl)-N-[3-(2-oxopyrrolidin-1-yl)phenyl]propanamide1282100-07-5C21H24N2O4
- 2-(1-Acetylpiperidin-4-yl)-3-hydroxy-7,8,9,10-tetrahydrobenzo[h]quinoline-4-carboxylic acid851547-34-7C21H24N2O4
- 3-[2-(4-Benzylpiperazin-1-yl)-2-oxoethoxy]-4-methoxybenzaldehyde165121-43-7C21H24N2O4
- N-(1-Cyanocyclohexyl)-N-methyl-2-[(4-methyl-2-oxo-2H-chromen-7-yl)oxy]propanamide930075-70-0C21H24N2O4
- N-(2,3-Dimethoxybenzoyl)-N-phenylpiperidine-1-carboxamide899992-35-9C21H24N2O4
- 2-(2-Methoxyphenoxy)-N-(2-oxo-1-propyl-1,2,3,4-tetrahydroquinolin-6-yl)acetamide941953-42-0C21H24N2O4
- 2-(4-Methoxyphenoxy)-N-(2-oxo-1-propyl-1,2,3,4-tetrahydroquinolin-6-yl)acetamide941991-13-5C21H24N2O4
- 2,6-Dimethoxy-N-(2-oxo-1-propyl-1,2,3,4-tetrahydroquinolin-6-yl)benzamide946300-32-9C21H24N2O4
- 2-(3,4-Dimethoxyphenyl)-N-(5-oxo-1-(p-tolyl)pyrrolidin-3-yl)acetamide896367-17-2C21H24N2O4
- N-[1-(3,4-Dimethylphenyl)-5-oxopyrrolidin-3-yl]-3,5-dimethoxybenzamide896370-14-2C21H24N2O4
- N-(1-(3,4-Dimethoxyphenyl)-5-oxopyrrolidin-3-yl)-2-(m-tolyl)acetamide900997-41-3C21H24N2O4
- N-[2-(3,4-Dimethoxyphenyl)ethyl]-2-(5-methoxy-1H-indol-1-yl)acetamide1081120-51-5C21H24N2O4
- N-[2-(3,4-Dimethoxyphenyl)ethyl]-2-(7-methoxy-1H-indol-1-yl)acetamide1144438-75-4C21H24N2O4
- N-(3,4-Dimethoxybenzyl)-3-(5-methoxy-1H-indol-1-yl)propanamide1010875-57-6C21H24N2O4
- N-(3,5-Dimethoxyphenyl)-1-methyl-6-oxo-2-phenylpiperidine-3-carboxamide1081120-49-1C21H24N2O4
- 4-Ethoxy-N-[1-(4-ethoxyphenyl)-5-oxopyrrolidin-3-yl]benzamide896281-93-9C21H24N2O4
- 7-Hydroxy-4-[2-[[2-(4-hydroxyphenyl)ethyl]propylamino]ethyl]-1H-indole-2,3-dione102842-49-9C21H24N2O4
- 7-(3-tert-Butoxycarbonyl-phenyl)-5,6,7,8-tetrahydro-[2,7]naphthyridine-4-carboxylic acid methyl ester1454657-67-0C21H24N2O4
- 4-[[tert-Butyl-(3,5-dimethylbenzoyl)amino]carbamoyl]benzoic acid163860-34-2C21H24N2O4
- N2-Fmoc-N5-methyl-L-ornithine1659291-26-5C21H24N2O4
- 4-(Dimethylamino)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid1692078-26-4C21H24N2O4
- 4-[2-({[3-(3-Methylbutanamido)phenyl]methyl}amino)-2-oxoethyl]benzoic acid2031038-33-0C21H24N2O4
- 2-{[1-(2,3-Dihydro-1,4-benzodioxine-2-carbonyl)piperidin-4-yl]methoxy}-3-methylpyridine2200932-55-2C21H24N2O4
- N-[Furan-2-yl-(4-methoxyphenyl)methyl]-1-prop-2-enoylpiperidine-4-carboxamide2361818-62-2C21H24N2O4
- 4-{[1-(2,3-Dihydro-1,4-benzodioxine-2-carbonyl)piperidin-4-yl]methoxy}-3-methylpyridine2640828-69-7C21H24N2O4
- 1-[2-(Dimethylamino)ethyl]-4-(2,5-dimethylbenzoyl)-5-(furan-2-yl)-3-hydroxy-2,5-dihydro-1H-pyrrol-2-oneC21H24N2O4
- 4-(3,5-Dioxo-4-azatricyclo[5.2.1.0~2,6~]dec-4-yl)-N-(tetrahydro-2-furanylmethyl)benzamide1005177-42-3C21H24N2O4
- 1,3-Bis[(4-methoxyphenyl)methyl]-5-methyl-1,3-diazinane-2,4-dione188057-17-2C21H24N2O4
- 3-[5-(2-Nitropropyl)-2,3-dihydroindol-1-yl]propyl benzoate350797-54-5C21H24N2O4
- 2-(2-(2-(2-(Quinolin-8-yloxy)ethoxy)ethoxy)ethoxy)aniline74145-43-0C21H24N2O4
- N-(2,4-Dimethoxybenzoyl)-N-phenylpiperidine-1-carboxamide899950-94-8C21H24N2O4
- 4-[3-(3-Methylphenyl)-1H-indol-2-yl]butan-1-amine oxalate1177278-82-8C21H24N2O4
- Dibenzyl 2-methylpiperazine-1,4-dicarboxylate671198-52-0C21H24N2O4
- N-[(2S)-2-(Furan-2-yl)-2-(pyrrolidin-1-yl)ethyl]-5-methoxy-3-methyl-1-benzofuran-2-carboxamide2743427-24-7C21H24N2O4
- 4-Methoxy-N-(4-{1-[(2-methoxyethyl)carbamoyl]cyclopropyl}phenyl)benzamide1242969-60-3C21H24N2O4
- N-(2-Acetyl-4-pyrrolidinophenyl)-2,3-dimethoxybenzamide1355235-32-3C21H24N2O4
- 4-({3-[3-Methoxy-4-(2-methylpropoxy)phenyl]prop-2-enoyl}amino)benzamide1095823-53-2C21H24N2O4
- Ethyl 2-((2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)ethyl)amino)acetate186047-15-4C21H24N2O4
- 2-{[2-(Dimethylamino)ethyl]({[(9H-fluoren-9-yl)methoxy]carbonyl})amino}acetic acid1700664-28-3C21H24N2O4
- Herbadine38485-12-0C21H24N2O4
- 4-{[1-(2,3-Dihydro-1,4-benzodioxine-5-carbonyl)piperidin-4-yl]methoxy}-2-methylpyridine2379974-81-7C21H24N2O4
- 4-{[1-(2,3-Dihydro-1,4-benzodioxine-2-carbonyl)piperidin-4-yl]methoxy}-2-methylpyridine2379972-62-8C21H24N2O4
- Ethyl 2-[1-benzhydryl-3-(nitromethyl)azetidin-3-yl]acetate2387601-33-2C21H24N2O4
- N-[(Furan-2-yl)methyl]-N-[(4-hydroxyphenyl)methyl]-1-(prop-2-enoyl)piperidine-4-carboxamide2411218-11-4C21H24N2O4
- 3-{[2-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)ethyl](methyl)amino}propanoic acid2680680-18-4C21H24N2O4
- (2S)-4-(Dimethylamino)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid949572-13-8C21H24N2O4
- 3-[6-(7-Hydroxyoct-1-ynyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione2767160-40-5C21H24N2O4
- 2-Fmoc-1-Boc-1-methylhydrazine147688-31-1C21H24N2O4
- RauniticineoxindoleB17507-93-6C21H24N2O4
- Butyl 4-{[cyano(3,4-dimethoxyphenyl)methyl]amino}benzoate62659-31-8C21H24N2O4
- 8-Methoxy-3,7-dimethyl-4,6-dipropylpyrido[3,2-g]quinoline-2,5,10(1H)-trione119623-72-2C21H24N2O4
- (Z)-Triprolidine oxalate salt14343-87-4C21H24N2O4
- N-[2-(2-Benzoxazolyl)-2-hydroxy-1-(phenylmethyl)ethyl]carbamic acid 1,1-dimethylethyl ester1435915-85-7C21H24N2O4
- rel-8-Hydroxy-5-((S)-1-hydroxy-2-(((S)-1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)quinolin-2(1H)-one734496-04-9C21H24N2O4
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 4-Ethoxy-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzamide, 2-(o-Tolyloxy)-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)acetamide, 2-(m-Tolyloxy)-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)acetamide. 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.