Molecular formula
C20H20N2O
192 compounds have this formula on CompoundList.
- Molar mass
- 304.39g/mol
- Monoisotopic mass
- 304.1576Da
- Atoms
- 43
- Elements
- 4
- Rings plus double bonds
- 12
The formula C20H20N2O describes a molecule made of 20 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms and 1 oxygen atom. 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 × 2078.92%12.011 × 20 = 240.220 g/mol
- H Hydrogen × 206.62%1.008 × 20 = 20.160 g/mol
- N Nitrogen × 29.20%14.007 × 2 = 28.014 g/mol
- O Oxygen × 15.26%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C20H20N2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 192 of 192 compounds
N-(2-Methylquinolin-5-yl)-2-phenylbutanamide
CAS 1207051-77-1C20H20N2O
N~2~-Ethyl-N-naphthalen-1-yl-N~2~-phenylglycinamide
CAS 62227-38-7C20H20N2O
DBCO-C5-Amine
CAS 2401876-29-5C20H20N2O
![2-Benzyl-7-methoxy-1-methylidene-4,9-dihydro-3H-pyrido[3,4-b]indole chemical structure, C20H20N2O, CAS 77784-76-0](/s/VRAWIKRENBKLAC-UHFFFAOYSA-N.svg)
2-Benzyl-7-methoxy-1-methylidene-4,9-dihydro-3H-pyrido[3,4-b]indole
CAS 77784-76-0C20H20N2O
(4-Methoxyphenyl)-N-(2,3,4,9-tetrahydro-1H-carbazol-1-yliden)methanamine
CAS 860612-49-3C20H20N2O
![(1E)-1-{[4-(Propan-2-yl)phenyl]imino}-5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-2(1H)-one chemical structure, C20H20N2O, CAS 774559-89-6](/s/KPQOGKIJUZWKQN-UHFFFAOYSA-N.svg)
(1E)-1-{[4-(Propan-2-yl)phenyl]imino}-5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-2(1H)-one
CAS 774559-89-6C20H20N2O
![6-(3,4-Dimethylphenyl)-2-[(3-methylphenyl)methyl]pyridazin-3-one chemical structure, C20H20N2O, CAS 922888-19-5](/s/DJROVOPGZWILMI-UHFFFAOYSA-N.svg)
6-(3,4-Dimethylphenyl)-2-[(3-methylphenyl)methyl]pyridazin-3-one
CAS 922888-19-5C20H20N2O
![1-Amino-4-[3-(morpholin-4-yl)phenyl]naphthalene chemical structure, C20H20N2O, CAS 294852-03-2](/s/BMKVWCSBWGHZRL-UHFFFAOYSA-N.svg)
1-Amino-4-[3-(morpholin-4-yl)phenyl]naphthalene
CAS 294852-03-2C20H20N2O
8-(Benzyloxy)-2-(pyrrolidin-1-yl)quinoline
CAS 921575-36-2C20H20N2O
![2-[3,5-Di(2-methylallyl)phenyl]oxazolo[4,5-b]pyridine chemical structure, C20H20N2O, CAS 60772-78-3](/s/UYXNVYPWQAHCEN-UHFFFAOYSA-N.svg)
2-[3,5-Di(2-methylallyl)phenyl]oxazolo[4,5-b]pyridine
CAS 60772-78-3C20H20N2O
![3-{[(2,3-Dihydro-1H-inden-1-yl)(prop-2-yn-1-yl)amino]methyl}benzamide chemical structure, C20H20N2O, CAS 1240921-96-3](/s/CJPDNXVDHAWYMQ-UHFFFAOYSA-N.svg)
3-{[(2,3-Dihydro-1H-inden-1-yl)(prop-2-yn-1-yl)amino]methyl}benzamide
CAS 1240921-96-3C20H20N2O
N-(2-Ethylphenyl)-2-phenyl-2-(1H-pyrrol-1-yl)acetamide
CAS 1257546-52-3C20H20N2O
![3-[2,6-Di(propan-2-yl)phenoxy]benzene-1,2-dicarbonitrile chemical structure, C20H20N2O, CAS 214494-53-8](/s/KSABZNGKSCOBMQ-UHFFFAOYSA-N.svg)
3-[2,6-Di(propan-2-yl)phenoxy]benzene-1,2-dicarbonitrile
CAS 214494-53-8C20H20N2O
N-((4-Phenoxy)phenylethyl)pyridine-3-methylamine
CAS 353235-53-7C20H20N2O
N~2~-Methyl-N~2~-(4-methylphenyl)-N-naphthalen-2-ylglycinamide
CAS 62227-40-1C20H20N2O
N~2~-Methyl-N~2~-(4-methylphenyl)-N-naphthalen-1-ylglycinamide
CAS 62227-37-6C20H20N2O
![2-{[1,1'-Biphenyl]-4-yl}-N-(1-cyano-1-cyclopropylethyl)acetamide chemical structure, C20H20N2O, CAS 1423228-13-0](/s/YAFVVHIQOVYJDR-UHFFFAOYSA-N.svg)
2-{[1,1'-Biphenyl]-4-yl}-N-(1-cyano-1-cyclopropylethyl)acetamide
CAS 1423228-13-0C20H20N2O
![N-(1-Cyano-1-methyl-3-phenylpropyl)bicyclo[4.2.0]octa-1(6),2,4-triene-7-carboxamide chemical structure, C20H20N2O, CAS 2094568-33-7](/s/FEAGWMXJHNVABE-UHFFFAOYSA-N.svg)
N-(1-Cyano-1-methyl-3-phenylpropyl)bicyclo[4.2.0]octa-1(6),2,4-triene-7-carboxamide
CAS 2094568-33-7C20H20N2O
2,3,4,9-Tetrahydro-1H-carbazol-1-one O-(3-methylbenzyl)oxime
CAS 866149-53-3C20H20N2O
2-Cyano-3-(2-methylphenyl)-N-(2,4,6-trimethylphenyl)prop-2-enamide
CAS 473888-48-1C20H20N2O
![3-Phenyl-1-(1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indol-2-yl)propan-1-one chemical structure, C20H20N2O, CAS 859669-70-8](/s/IWVJZFDSCXBMKD-UHFFFAOYSA-N.svg)
3-Phenyl-1-(1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indol-2-yl)propan-1-one
CAS 859669-70-8C20H20N2O
6-(2,4-Dimethylphenyl)-2-(4-methylbenzyl)pyridazin-3(2H)-one
CAS 922887-88-5C20H20N2O
![(2E,4E,6E)-4-Methyl-6-[methyl(phenyl)hydrazinylidene]-1-phenylhexa-2,4-dien-1-one chemical structure, C20H20N2O, CAS 59624-59-8](/s/FEUBCKZDHSELCC-JFKNPLBMSA-N.svg)
(2E,4E,6E)-4-Methyl-6-[methyl(phenyl)hydrazinylidene]-1-phenylhexa-2,4-dien-1-one
CAS 59624-59-8C20H20N2O
N-(6-Methyl-2,3,4,9-tetrahydro-1H-carbazol-1-yl)benzamide
CAS 827590-75-0C20H20N2O
- Suronacrine, (S)-150520-33-5C20H20N2O
- Suronacrine, (R)-150520-35-7C20H20N2O
- 7-(Phenyl(pyrrolidin-1-yl)methyl)quinolin-8-ol1239723-28-4C20H20N2O
- (2-Phenyl-1H-indol-3-yl)piperidin-3-ylmethanone256446-55-6C20H20N2O
- 1,3-Dihydro-3-[[4-(1-piperidinyl)phenyl]methylene]-2H-indol-2-one186610-90-2C20H20N2O
- 6-(4-Amino-2,6-dimethylbenzyl)-2-phenylpyridin-3-ol1253217-34-3C20H20N2O
- 4-(Benzyloxy)-5-methyl-6-(2-methylbenzyl)pyrimidine960297-57-8C20H20N2O
- 4-(2-(Benzyloxy)phenyl)-N,6-dimethylpyridin-3-amine1395417-51-2C20H20N2O
- 1,3-Diphenyl-2,3,4,6,7,8-hexahydroquinazolin-5(1H)-one740846-92-8C20H20N2O
- Benzyl({[5-(benzyloxy)pyridin-2-yl]methyl})amine2756181-10-7C20H20N2O
- 1-(2,2-Dimethylpropanoyl)-3,5-diphenyl-1H-pyrazole957298-66-7C20H20N2O
- 2(1H)-Quinolinone, 3,4-dihydro-3-(1-methyl-2-pyrrolidinylidene)-4-phenyl-56364-11-5C20H20N2O
- 6-Methyl-9-phenyl-5,6,8,9,10,11-hexahydrobenzo[b][1,4]benzodiazepin-7-one1023484-16-3C20H20N2O
- 6-(2,5-Dimethylphenyl)-2-(3-methylbenzyl)pyridazin-3(2H)-one900008-53-9C20H20N2O
- Pyridine, 4-(2-cyclohexyl-4-phenyl-5-oxazolyl)-676168-43-7C20H20N2O
- 1,2-Diphenyl-2,3,5,6,7,8-hexahydroquinazolin-4(1H)-one62582-96-1C20H20N2O
- 4-(3-Hydroxy-3-phenylpropyl)-1-naphthalenecarboximidamide69228-22-4C20H20N2O
- 2-Cyclohexyl-1-phenylquinazolin-4(1H)-one71567-82-3C20H20N2O
- N-[2-(Isoquinolin-3-yl)phenyl]-2,2-dimethylpropanamide185950-65-6C20H20N2O
- (E)-N-(4-Butoxyphenyl)-1-(quinolin-2-yl)methanimine88346-83-2C20H20N2O
- 1-Phenyl-3-[(piperidin-4-yl)oxy]isoquinoline89721-29-9C20H20N2O
- 1-Phenyl-3-(piperidin-3-yloxy)isoquinoline89707-49-3C20H20N2O
- 1-Phenyl-3-[(pyrrolidin-2-yl)methoxy]isoquinoline89721-35-7C20H20N2O
- 1-(2-Methylphenyl)-3-[(pyrrolidin-3-yl)oxy]isoquinoline89721-37-9C20H20N2O
- N-[2-(Methylamino)ethyl]-N-(naphthalen-2-yl)benzamide116708-65-7C20H20N2O
- 4-(4-Anilinoanilino)-2,3-dimethylphenol112077-75-5C20H20N2O
- N-Cyclopropyl-3-(2-phenyl-1H-indol-1-yl)propanamide1081141-59-4C20H20N2O
- 1-(1-(4-(Benzyloxy)phenyl)but-3-en-1-yl)-1H-pyrazole865233-89-2C20H20N2O
- 1'-Benzylspiro[3H-2-benzofuran-1,4'-piperidine]-5-carbonitrile1399183-29-9C20H20N2O
- 1-Benzyl-5-(2-methyl-1H-indol-3-yl)-2-pyrrolidinone1285559-99-0C20H20N2O
- (2Z)-2-Benzoyl-3-[4-(diethylamino)phenyl]prop-2-enenitrile101220-36-4C20H20N2O
- 2-Benzyl-8-methyl-1,3,4,5-tetrahydro-2H-benzo[b][1,6]naphthyridin-10-one1553519-25-7C20H20N2O
- 2-(4-Methyl-benzyl)-1,3,4,5-tetrahydro-2H-benzo[b][1,6]naphthyridin-10-one1552152-30-3C20H20N2O
- (2-(1H-Indol-5-yl)piperidin-1-yl)(phenyl)methanone1355207-84-9C20H20N2O
- 1-[2-(4-tert-Butylphenyl)hydrazinylidene]naphthalen-2(1H)-one118297-05-5C20H20N2O
- 2-[Phenyl[4-(phenylamino)phenyl]amino]ethanol873379-93-2C20H20N2O
- N-Benzyl-2-(benzyloxy)-5-methylpyridin-4-amine2446281-42-9C20H20N2O
- 3-Butyl-2-(9H-fluoren-9-ylidene)-5-oxopyrazolidin-2-ium-1-ide1401072-31-8C20H20N2O
- 1-(5,7-Dihydro-6,6-dimethylbenzo[a]phenazin-12(6H)-yl)ethanone15568-48-6C20H20N2O
- 2-[[2-[(2-Aminophenyl)methyl]anilino]methyl]phenol84878-47-7C20H20N2O
- 2-(Diethylamino)-4,5-diphenyl-3H-pyrrol-3-one7237-53-8C20H20N2O
- N-(1-Cyanocyclohexyl)-N-phenylbenzamide64269-13-2C20H20N2O
- N,N-Diethyl-1-phenylisoquinoline-3-carboxamide89242-06-8C20H20N2O
- 4-{3-Amino-1-[4-(pyridin-4-yl)phenyl]propyl}phenol917807-63-7C20H20N2O
- Acetamide,N-[2-(2,3-diphenyl-1H-pyrrol-1-yl)ethyl]-147031-01-4C20H20N2O
- 2,6-Bis[(4-aminophenyl)methylidene]cyclohexan-1-one38102-83-9C20H20N2O
- Methanone,1H-indol-5-yl(4-phenyl-1-piperidinyl)-778588-55-9C20H20N2O
- (R)-(2-Benzylpyrrolidin-2-yl)(1H-indol-5-yl)methanone1033815-05-2C20H20N2O
- 6-(3,4-Dimethylphenyl)-2-oxo-4-phenylpiperidine-3-carbonitrile89572-43-0C20H20N2O
- 1-[(1S)-1-Phenylethyl]-5-{4-[(prop-2-en-1-yl)oxy]phenyl}-1H-imidazole654653-21-1C20H20N2O
- 1-[(1S)-1-Phenylethyl]-5-{3-[(prop-2-en-1-yl)oxy]phenyl}-1H-imidazole654653-14-2C20H20N2O
- 3-[(2,3-Dimethyl-1H-indol-6-yl)amino]-1-phenylbut-2-en-1-one62757-08-8C20H20N2O
- 3-[(2,3-Dimethyl-1H-indol-5-yl)amino]-1-phenylbut-2-en-1-one62757-07-7C20H20N2O
- 1-Benzyl-2-methyl-3-[2-(pyridin-3-yl)ethyl]pyridin-4(1H)-one919366-38-4C20H20N2O
- 2-(4-Butoxyphenyl)-5-phenylpyrimidine51327-79-8C20H20N2O
- 10-(4-Ethoxyphenyl)-1,2,3,4-tetrahydrobenzo[b][1,6]naphthyridine1225741-44-5C20H20N2O
- 1-Cyclohexyl-4-phenylquinazolin-2(1H)-one50817-30-6C20H20N2O
- 1-(Cyclopentylmethyl)-4-phenylquinazolin-2(1H)-one1956309-32-2C20H20N2O
- 3,4-Dihydroisoquinolin-5-yl-(6-methyl-3,4-dihydro-2H-quinolin-1-yl)methanone1430564-14-9C20H20N2O
- 3-(2-Methylphenyl)-N-quinolin-8-ylbutanamide1453491-90-1C20H20N2O
- 2-Phenyl-4-(4-methoxyphenyl)-6-isopropylpyrimidine2067287-46-9C20H20N2O
- 1-[2-(2,6-Diethylphenyl)hydrazinylidene]naphthalen-2(1H)-one88428-53-9C20H20N2O
- N-{[4-(1-Aminoethyl)phenyl]methyl}naphthalene-2-carboxamide2445793-38-2C20H20N2O
- 5-(2-(Benzyloxy)phenyl)-6-ethylpyridin-2-amine3078345-65-7C20H20N2O
- 5-(3-(Benzyloxy)phenyl)-6-ethylpyridin-2-amine3078324-20-3C20H20N2O
- (Z)-2-Cyano-N-(3-methylphenyl)-3-(2,4,5-trimethylphenyl)prop-2-enamide1012563-69-7C20H20N2O
- 4-[2-(5-Methoxyquinolin-4-yl)ethenyl]-N,N-dimethylaniline1241957-37-8C20H20N2O
- 3-(4-Isobutylphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde1020240-73-6C20H20N2O
Frequently asked questions
What is the molar mass of C20H20N2O?
The molar mass of C20H20N2O is 304.39 g/mol, calculated from standard atomic weights for 20 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 304.1576 Da.
How many compounds have the formula C20H20N2O?
CompoundList lists 192 compounds with the molecular formula C20H20N2O, including N-(2-Methylquinolin-5-yl)-2-phenylbutanamide, N~2~-Ethyl-N-naphthalen-1-yl-N~2~-phenylglycinamide, DBCO-C5-Amine. 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 C20H20N2O?
C20H20N2O 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.