Molecular formula
C20H20N2O2
424 compounds have this formula on CompoundList.
- Molar mass
- 320.39g/mol
- Monoisotopic mass
- 320.1525Da
- Atoms
- 44
- Elements
- 4
- Rings plus double bonds
- 12
The formula C20H20N2O2 describes a molecule made of 20 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms and 2 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 × 2074.98%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 206.29%1.008 × 20 = 20.160 g/mol
- N Nitrogen × 28.74%14.007 × 2 = 28.014 g/mol
- O Oxygen × 29.99%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C20H20N2O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 301 to 400 of 424 compounds
6-Isopropyl-3-benzhydrylpyrimidine-2,4(1H,3H)-dione
CAS 821795-53-3C20H20N2O2
N-(1-Benzyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)cyclopropanecarboxamide
CAS 941991-19-1C20H20N2O2
![1-{4-[5-(4-Isobutylphenyl)-1,2,4-oxadiazol-3-yl]phenyl}ethanone chemical structure, C20H20N2O2, CAS 635702-42-0](/s/WTJCCVIKIDGPGW-UHFFFAOYSA-N.svg)
1-{4-[5-(4-Isobutylphenyl)-1,2,4-oxadiazol-3-yl]phenyl}ethanone
CAS 635702-42-0C20H20N2O2
N-(1-Benzoyl-1,2,3,4-tetrahydroquinolin-7-yl)cyclopropanecarboxamide
CAS 1040661-16-2C20H20N2O2
N-(1-Benzoyl-1,2,3,4-tetrahydroquinolin-6-yl)cyclopropanecarboxamide
CAS 946367-97-1C20H20N2O2
![1-[4-(2,3-Dihydro-1H-indol-1-ylcarbonyl)benzyl]pyrrolidin-2-one chemical structure, C20H20N2O2, CAS 1158740-43-2](/s/OOUSEWYADCSWGD-UHFFFAOYSA-N.svg)
1-[4-(2,3-Dihydro-1H-indol-1-ylcarbonyl)benzyl]pyrrolidin-2-one
CAS 1158740-43-2C20H20N2O2
N-(2,3-Dihydro-1H-inden-2-yl)-2-(7-methoxy-1H-indol-1-yl)acetamide
CAS 1144452-15-2C20H20N2O2
2-(3,3-Dimethyl-2-oxobutyl)-6-(naphthalen-1-yl)pyridazin-3(2H)-one
CAS 1219570-04-3C20H20N2O2
Benzyl 4-cyano-4-phenylpiperidine-1-carboxylate
CAS 1198285-61-8C20H20N2O2
2-(7-(Benzyloxy)-1H-indol-1-yl)-N-cyclopropylacetamide
CAS 1246051-99-9C20H20N2O2
(5-tert-Butyl-2-hydroxyphenyl)(1-phenyl-1H-pyrazol-4-yl)methanone
CAS 288844-46-2C20H20N2O2
![4-[2-(4-Nitrophenyl)ethenyl]-N,N-di-2-propen-1-ylbenzenamine chemical structure, C20H20N2O2, CAS 122258-58-6](/s/FOTPQHOGGUONCQ-UHFFFAOYSA-N.svg)
4-[2-(4-Nitrophenyl)ethenyl]-N,N-di-2-propen-1-ylbenzenamine
CAS 122258-58-6C20H20N2O2
![5-Methyl-2-{2-[4-(morpholin-4-yl)phenyl]ethenyl}-1,3-benzoxazole chemical structure, C20H20N2O2, CAS 160380-68-7](/s/LGTDGUCXKWVKQG-UHFFFAOYSA-N.svg)
5-Methyl-2-{2-[4-(morpholin-4-yl)phenyl]ethenyl}-1,3-benzoxazole
CAS 160380-68-7C20H20N2O2
![N-(1-Cyclopropyl-5-oxopyrrolidin-3-yl)-[1,1'-biphenyl]-4-carboxamide chemical structure, C20H20N2O2, CAS 1351619-29-8](/s/QUPDKKSUTXVOGC-UHFFFAOYSA-N.svg)
N-(1-Cyclopropyl-5-oxopyrrolidin-3-yl)-[1,1'-biphenyl]-4-carboxamide
CAS 1351619-29-8C20H20N2O2
N-(6-Methoxy-2,3,4,9-tetrahydro-1H-carbazol-1-yl)benzamide
CAS 1574394-24-3C20H20N2O2
5-(1-Benzyl-pyrrolidin-3-yl)-1H-indole-2-carboxylic acid
CAS 1603833-88-0C20H20N2O2
4-Benzyl-5-(1H-indol-3-ylmethyl)morpholin-3-one
CAS 1803592-59-7C20H20N2O2
4-Benzyl-1-(1-phenylcyclopropyl)piperazine-2,6-dione
CAS 1629992-36-4C20H20N2O2
N-((5-Methylisoxazol-4-yl)methyl)-3,3-diphenylpropanamide
CAS 2034245-49-1C20H20N2O2
![N-(Cyanomethyl)-2-[5-(2-methylcyclopropyl)furan-2-yl]-N-phenylcyclopropane-1-carboxamide chemical structure, C20H20N2O2, CAS 2094183-83-0](/s/QIOZQKCQJDTULN-UHFFFAOYSA-N.svg)
N-(Cyanomethyl)-2-[5-(2-methylcyclopropyl)furan-2-yl]-N-phenylcyclopropane-1-carboxamide
CAS 2094183-83-0C20H20N2O2
![N-[(1S,4R)-4-Benzamidocyclohex-2-en-1-yl]benzamide chemical structure, C20H20N2O2, CAS 2053651-94-6](/s/YYJXOCANCVDDBQ-HDICACEKSA-N.svg)
N-[(1S,4R)-4-Benzamidocyclohex-2-en-1-yl]benzamide
CAS 2053651-94-6C20H20N2O2
![N-[(2,3-Dihydro-1-benzofuran-3-yl)methyl]-2-(1-methyl-1H-indol-3-yl)acetamide chemical structure, C20H20N2O2, CAS 2097927-97-2](/s/XCQPNDOUAAMCGS-UHFFFAOYSA-N.svg)
N-[(2,3-Dihydro-1-benzofuran-3-yl)methyl]-2-(1-methyl-1H-indol-3-yl)acetamide
CAS 2097927-97-2C20H20N2O2
![N-[4-(Butan-2-yl)phenyl]-2-cyano-3-(3-hydroxyphenyl)prop-2-enamide chemical structure, C20H20N2O2, CAS 744211-34-5](/s/PFUVAMLOMXSEIG-BOPFTXTBSA-N.svg)
N-[4-(Butan-2-yl)phenyl]-2-cyano-3-(3-hydroxyphenyl)prop-2-enamide
CAS 744211-34-5C20H20N2O2
3-Benzyl-1-(cyclobutylmethyl)-1,2,3,4-tetrahydroquinazoline-2,4-dione
CAS 2549050-64-6C20H20N2O2
- 2-(4-Benzylphenyl)tetrahydroimidazo[1,5-a]pyridine-1,3(2H,5H)-dione76995-61-4C20H20N2O2
- N-(4-Butan-2-ylphenyl)-2-cyano-3-(3-hydroxyphenyl)prop-2-enamideC20H20N2O2
- N-Benzyl-2-(7-ethyl-3-formylindol-1-yl)acetamide593236-53-4C20H20N2O2
- N-(4-Butylphenyl)-2-(1H-indol-3-yl)-2-oxoacetamide852367-63-6C20H20N2O2
- 1H-Pyrazole-4-carboxylic acid, 1-phenyl-5-(2-phenylethyl)-, ethyl ester87634-09-1C20H20N2O2
- Benzyl 4-(4-cyanophenyl)piperidine-1-carboxylate862499-15-8C20H20N2O2
- 1,10-Phenanthroline, 2,9-bis(1-ethoxyethenyl)-864510-61-2C20H20N2O2
- 2H-1,3-Oxazin-2-one, 6-(diethylamino)-4,5-diphenyl-61744-63-6C20H20N2O2
- N,N-Diethyl-7-phenyl-2H-[1,3]dioxolo[4,5-G]quinolin-6-amine114284-70-7C20H20N2O2
- N-Hydroxy-4-({methyl[(naphthalen-2-yl)methyl]amino}methyl)benzamide918631-19-3C20H20N2O2
- 1-Phenylethyl 4-(3,5-dimethyl-1H-pyrazol-1-yl)benzoate956264-82-7C20H20N2O2
- N-(4-Butylphenyl)-4-oxo-1H-quinoline-3-carboxamide873053-35-1C20H20N2O2
- N-(2,3-Dihydro-1H-inden-2-yl)-2-(5-methoxy-1H-indol-1-yl)acetamide1081129-56-7C20H20N2O2
- N-(2-Isopropyl-6-methyl-phenyl)-4-oxo-1H-quinoline-3-carboxamide873054-41-2C20H20N2O2
- N-(1-Cyanocyclobutyl)-6-methoxy-N-methyl-[1,1'-biphenyl]-3-carboxamide1428062-14-9C20H20N2O2
- (Z)-3-Phenyl-N-[2-[[(E)-3-phenylprop-2-enoyl]amino]ethyl]prop-2-enamide37946-57-9C20H20N2O2
- N-(4,5-Diphenyl-3-propyl-1,3-oxazol-2(3H)-ylidene)acetamide52514-76-8C20H20N2O2
- tert-Butyl (4-(quinolin-2-yl)phenyl)carbamate884347-88-0C20H20N2O2
- (1-Benzofuran-3-yl)(4-benzylpiperazin-1-yl)methanone918479-60-4C20H20N2O2
- N-(2-Butylphenyl)-4-oxo-1H-quinoline-3-carboxamide873053-47-5C20H20N2O2
- 3-Methyl-2-[4-[(tetrahydro-2H-pyran-2-yl)oxy]phenyl]-1,8-naphthyridine1401818-87-8C20H20N2O2
- 2-Methyl-3-[4-[(tetrahydro-2H-pyran-2-yl)oxy]phenyl]quinoxaline1401818-93-6C20H20N2O2
- N-[3-(Dimethylamino)naphthalen-2-yl]-2-methoxybenzamide67332-59-6C20H20N2O2
- 4-{4-[2-(Dimethylamino)ethenyl]phenyl}-1-methoxyisoquinolin-5-ol651030-71-6C20H20N2O2
- 5-Hydroxy-4-{3-[(pyrrolidin-1-yl)methyl]phenyl}isoquinolin-1(2H)-one651029-63-9C20H20N2O2
- 4-{(E)-[(4-Cyanophenyl)methylidene]amino}phenyl hexanoate62947-38-0C20H20N2O2
- 4,4''-Dimethoxy-[1,1':4',1''-terphenyl]-2',3'-diamine867349-80-2C20H20N2O2
- tert-Butyl phenyl(quinolin-3-yl)carbamate1443978-94-6C20H20N2O2
- 3-(4-Methoxyphenyl)-N-(quinolin-8-yl)butanamide867347-51-1C20H20N2O2
- 1,6-Bis(benzylamino)hexa-1,5-diene-3,4-dione2426-91-7C20H20N2O2
- 3,4,5,6-Tetrahydro-8-methoxy-4-(4-methylphenyl)benzo[h]quinazolin-2(1H)-one1365391-22-5C20H20N2O2
- Benzyl 2-(1H-indol-5-yl)pyrrolidine-1-carboxylate1355230-68-0C20H20N2O2
- Benzyl 8-methyl-3,4-dihydro-1H-pyrido[4,3-b]indole-2(5H)-carboxylate1956330-94-1C20H20N2O2
- 1-(9H-Fluoren-9-yl)-4-(oxirane-2-carbonyl)piperazine2361828-08-0C20H20N2O2
- Ethyl 4-ethyl-1,5-diphenyl-1H-pyrazole-3-carboxylate1227958-04-4C20H20N2O2
- 3-[(E)-2-Cyanoethenyl]-4-methoxy-N-(4-propylphenyl)benzamide163259-84-5C20H20N2O2
- 2',5'-Dimethoxy-[1,1':4',1''-terphenyl]-4,4''-diamine1269604-49-0C20H20N2O2
- rac N-Nitroso-N-Desmethyl Dapoxetine3028193-50-9C20H20N2O2
- N-Benzyl-1-oxo-2-propan-2-ylisoquinoline-3-carboxamide3054592-63-8C20H20N2O2
- (4S,4'S)-2,2'-(Ethane-1,1-diyl)bis(4-phenyl-4,5-dihydrooxazole)862605-37-6C20H20N2O2
- (4R,4'R)-2,2'-(Ethane-1,1-diyl)bis(4-phenyl-4,5-dihydrooxazole)644994-50-3C20H20N2O2
- 2-Imino-2-phenyl-1-[2-(piperidine-1-carbonyl)phenyl]ethan-1-one90072-53-0C20H20N2O2
- 3-(Cyclopent-1-en-1-yl)-7-methoxy-3-(3-methoxyphenyl)-3H-indazole90862-80-9C20H20N2O2
- 3-Anilino-2-[(morpholin-4-yl)methyl]-1H-inden-1-one112121-99-0C20H20N2O2
- 3,3'-[Hexane-1,6-diylbis(oxy)]dibenzonitrile61947-47-5C20H20N2O2
- 2,3-Bis[(4-methoxyphenyl)methyl]butanedinitrile204573-66-0C20H20N2O2
- 2,2'-(3,3'-Dimethyl-[1,1'-biphenyl]-2,2'-diyl)bis(4,5-dihydrooxazole)1021602-61-8C20H20N2O2
- 2-Furanamine, 5-[[(4-ethoxyphenyl)imino]methyl]-N-methyl-N-phenyl-761338-92-5C20H20N2O2
- 2-(2-Methoxyphenyl)-6-pyrrolidin-1-yl-3H-quinolin-4-one1355235-57-2C20H20N2O2
- 2-(4-Methoxyphenyl)-6-pyrrolidin-1-yl-3H-quinolin-4-one1355235-59-4C20H20N2O2
- 3-[2-Oxo-2-(pyrrolidin-1-yl)ethyl]-2-phenyl-2,3-dihydro-1H-isoindol-1-one88460-17-7C20H20N2O2
- Pentyl 4-{(Z)-[cyano(phenyl)methylidene]amino}benzoate88486-17-3C20H20N2O2
- Phenyl{3-[1-(3-propyl-1,2,4-oxadiazol-5-yl)ethyl]phenyl}methanone88969-64-6C20H20N2O2
- 3-(Morpholin-4-yl)-N-phenyl-1H-indene-2-carboxamide112616-18-9C20H20N2O2
- N,N-Dimethyl-4-[6-(4-nitrophenyl)hexa-1,3,5-trien-1-yl]aniline113687-28-8C20H20N2O2
- 4-[1-(Diethoxymethyl)-1H-indol-2-yl]benzonitrile183741-78-8C20H20N2O2
- 1-(But-2-en-1-yl)-3-(2,4-dimethylphenyl)quinazoline-2,4(1H,3H)-dione60942-84-9C20H20N2O2
- N,N'-(Ethane-1,2-diyl)bis(2-ethenylbenzamide)88280-75-5C20H20N2O2
- N,N-Dimethyl-4-(2-nitro-1-phenylethyl)naphthalen-1-amine820233-02-1C20H20N2O2
- N~1~,N~2~-Diphenylcyclohex-1-ene-1,2-dicarboxamide90184-59-1C20H20N2O2
- (4S,6S)-6-Ethoxy-1,4-diphenyl-1,4,5,6-tetrahydropyrano[2,3-c]pyrazole50740-90-4C20H20N2O2
- 5-(Benzyloxy)-4-methoxy-N1-phenylbenzene-1,2-diamine1923069-45-7C20H20N2O2
- Ethyl 1-phenyl-1H,2H,3H,4H,9H-pyrido[3,4-b]indole-3-carboxylate1138237-71-4C20H20N2O2
- 2,2'-(4,4'-Dimethyl-[1,1'-biphenyl]-2,2'-diyl)bis(4,5-dihydrooxazole)1021602-68-5C20H20N2O2
- 2-(4-Methoxy-N-methylanilino)-N-naphthalen-1-ylacetamide62257-68-5C20H20N2O2
- 2-(4-Methoxy-N-methylanilino)-N-naphthalen-2-ylacetamide62227-41-2C20H20N2O2
- 7-(4-Methylpiperazin-1-yl)-2-phenyl-4H-chromen-4-one2301868-38-0C20H20N2O2
- 4-(6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinolin-2-yl)quinoline2326656-79-3C20H20N2O2
- tert-Butyl 5-[(naphthalen-2-yl)amino]pyridine-3-carboxylate2639450-43-2C20H20N2O2
- Benzyl N-[4-(1-cyanocyclopentyl)phenyl]carbamate2680769-19-9C20H20N2O2
- Benzyl N-benzyl-N-(1-cyanocyclobutyl)carbamate2680872-05-1C20H20N2O2
- Benzyl 2-[cyano(phenyl)methyl]pyrrolidine-1-carboxylate2680749-83-9C20H20N2O2
- Benzyl 4-(2-cyanophenyl)piperidine-1-carboxylate2225849-56-7C20H20N2O2
- Methyl 4-[[2-(dimethylamino)-4-quinolinyl]methyl]benzoate461666-00-2C20H20N2O2
- Methyl 1-(4-cyano-[1,1'-biphenyl]-3-yl)piperidine-4-carboxylate3078438-81-7C20H20N2O2
- 3-(1-Cyclohexyl-1H-pyrazol-4-yl)-2-naphthoic acid3078436-28-6C20H20N2O2
Frequently asked questions
What is the molar mass of C20H20N2O2?
The molar mass of C20H20N2O2 is 320.39 g/mol, calculated from standard atomic weights for 20 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 320.1525 Da.
How many compounds have the formula C20H20N2O2?
CompoundList lists 424 compounds with the molecular formula C20H20N2O2, including 6-Isopropyl-3-benzhydrylpyrimidine-2,4(1H,3H)-dione, N-(1-Benzyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)cyclopropanecarboxamide, 1-{4-[5-(4-Isobutylphenyl)-1,2,4-oxadiazol-3-yl]phenyl}ethanone. 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 C20H20N2O2?
C20H20N2O2 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.