Molecular formula
C19H20N2O2
497 compounds have this formula on CompoundList.
- Molar mass
- 308.38g/mol
- Monoisotopic mass
- 320.1927Da
- Atoms
- 43
- Elements
- 4
- Rings plus double bonds
- 11
The formula C19H20N2O2 describes a molecule made of 19 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 × 1974.00%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 206.54%1.008 × 20 = 20.160 g/mol
- N Nitrogen × 29.08%14.007 × 2 = 28.014 g/mol
- O Oxygen × 210.38%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C19H20N2O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 100 of 497 compounds
Phenylbutazone
CAS 50-33-9C19H20N2O2
(3E)-3-((2,4-Dimethoxyphenyl)methylene)-3,4,5,6-tetrahydro-2,3'-bipyridine
CAS 148372-04-7C19H20N2O2
N-Acetyl-5-benzyloxytryptamine
CAS 68062-88-4C19H20N2O2
2-Phenylmelatonin
CAS 151889-03-1C19H20N2O2
1-(2-Phenylethyl)-4-(phenylmethyl)-2,6-piperazinedione
CAS 106148-27-0C19H20N2O2
![1'-Benzylspiro[1,3-benzoxazine-2,4'-piperidin]-4(3H)-one chemical structure, C19H20N2O2, CAS 54906-22-8](/s/NMFAHOKVZJFMHP-UHFFFAOYSA-N.svg)
1'-Benzylspiro[1,3-benzoxazine-2,4'-piperidin]-4(3H)-one
CAS 54906-22-8C19H20N2O2
![3-[(2,5-Dimethylanilino)methyl]-6-methoxy-1H-quinolin-2-one chemical structure, C19H20N2O2, CAS 713086-63-6](/s/RUBMXZKGYONRSP-UHFFFAOYSA-N.svg)
3-[(2,5-Dimethylanilino)methyl]-6-methoxy-1H-quinolin-2-one
CAS 713086-63-6C19H20N2O2
![N-(11-Acetyl-5,6-dihydrobenzo[b][1]benzazepin-2-yl)propanamide chemical structure, C19H20N2O2, CAS 312587-65-8](/s/WGKOQOBKVXZARO-UHFFFAOYSA-N.svg)
N-(11-Acetyl-5,6-dihydrobenzo[b][1]benzazepin-2-yl)propanamide
CAS 312587-65-8C19H20N2O2
Methyl 2-(2,6-dimethyl-4-phenyl-3,4-dihydroquinazolin-3-yl)acetate
CAS 313267-98-0C19H20N2O2
![N-[1-(1H-Indol-3-yl)propan-2-yl]-4-methoxybenzamide chemical structure, C19H20N2O2, CAS 313372-09-7](/s/OFXZWDDMPDDQKS-UHFFFAOYSA-N.svg)
N-[1-(1H-Indol-3-yl)propan-2-yl]-4-methoxybenzamide
CAS 313372-09-7C19H20N2O2
1-(Benzimidazol-1-yl)-3-(2,3-dihydro-1H-inden-5-yloxy)propan-2-ol
CAS 825608-28-4C19H20N2O2
![1-Heptanone, 1-oxazolo[4,5-b]pyridin-2-yl-7-phenyl- chemical structure, C19H20N2O2, CAS 288862-84-0](/s/OVFUWDCWLWBDJD-UHFFFAOYSA-N.svg)
1-Heptanone, 1-oxazolo[4,5-b]pyridin-2-yl-7-phenyl-
CAS 288862-84-0C19H20N2O2
![1-[5-Methyl-3-(4-phenylmethoxyphenyl)-3,4-dihydropyrazol-2-yl]ethanone chemical structure, C19H20N2O2, CAS 421570-69-6](/s/SVCQIHGDPBGLNN-UHFFFAOYSA-N.svg)
1-[5-Methyl-3-(4-phenylmethoxyphenyl)-3,4-dihydropyrazol-2-yl]ethanone
CAS 421570-69-6C19H20N2O2
![N-[7-(Propanoylamino)-9H-fluoren-2-yl]propanamide chemical structure, C19H20N2O2, CAS 434293-70-6](/s/ZRNDTHFMFAEKRO-UHFFFAOYSA-N.svg)
N-[7-(Propanoylamino)-9H-fluoren-2-yl]propanamide
CAS 434293-70-6C19H20N2O2
![N-[3-Methyl-1-(3-methylanilino)-1-oxobut-2-en-2-yl]benzamide chemical structure, C19H20N2O2, CAS 413612-43-8](/s/BYKTUVJYDMDEBR-UHFFFAOYSA-N.svg)
N-[3-Methyl-1-(3-methylanilino)-1-oxobut-2-en-2-yl]benzamide
CAS 413612-43-8C19H20N2O2
1-(Biphenyl-4-ylcarbonyl)piperidine-4-carboxamide
CAS 352342-89-3C19H20N2O2
2-Amino-4-benzyl-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile
CAS 275360-54-8C19H20N2O2
![3-Methyl-N-[4-(5-methyl-1,3-benzoxazol-2-yl)phenyl]butanamide chemical structure, C19H20N2O2, CAS 432012-84-5](/s/WFXYXYQZQPSBGL-UHFFFAOYSA-N.svg)
3-Methyl-N-[4-(5-methyl-1,3-benzoxazol-2-yl)phenyl]butanamide
CAS 432012-84-5C19H20N2O2
![6-Methoxy-N-[(4-methoxyphenyl)methyl]-2-methylquinolin-4-amine chemical structure, C19H20N2O2, CAS 849124-61-4](/s/AGGRIJMWCXMZIX-UHFFFAOYSA-N.svg)
6-Methoxy-N-[(4-methoxyphenyl)methyl]-2-methylquinolin-4-amine
CAS 849124-61-4C19H20N2O2
1-(2,3-Dimethylindol-1-yl)-2-(4-methoxyanilino)ethanone
CAS 375828-88-9C19H20N2O2
![Ethyl (2E)-2-cyano-3-[2,5-dimethyl-1-(4-methylphenyl)-1H-pyrrol-3-yl]prop-2-enoate chemical structure, C19H20N2O2, CAS 1164516-12-4](/s/ZFIPWRHQRCYTTI-GZTJUZNOSA-N.svg)
Ethyl (2E)-2-cyano-3-[2,5-dimethyl-1-(4-methylphenyl)-1H-pyrrol-3-yl]prop-2-enoate
CAS 1164516-12-4C19H20N2O2
![N-[4-(5,6-Dimethyl-1,3-benzoxazol-2-yl)phenyl]-2-methylpropanamide chemical structure, C19H20N2O2, CAS 797808-25-4](/s/XSFNFKWQPOWCIP-UHFFFAOYSA-N.svg)
N-[4-(5,6-Dimethyl-1,3-benzoxazol-2-yl)phenyl]-2-methylpropanamide
CAS 797808-25-4C19H20N2O2
![3-[(2,4-Dimethylanilino)methyl]-6-methoxy-1H-quinolin-2-one chemical structure, C19H20N2O2, CAS 714227-17-5](/s/FVENRQKIXVERJF-UHFFFAOYSA-N.svg)
3-[(2,4-Dimethylanilino)methyl]-6-methoxy-1H-quinolin-2-one
CAS 714227-17-5C19H20N2O2
![11-(2-Furyl)-3,3-dimethyl-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepin-1-one chemical structure, C19H20N2O2, CAS 145628-72-4](/s/UPVPQCQAZKMGJE-UHFFFAOYSA-N.svg)
11-(2-Furyl)-3,3-dimethyl-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepin-1-one
CAS 145628-72-4C19H20N2O2
- N-Benzyl-2-[(cyclopropylcarbonyl)amino]-N-methylbenzamide875143-02-5C19H20N2O2
- N-[(1,2-Dimethyl-1H-indol-5-yl)methyl]-3-methoxybenzamide852137-19-0C19H20N2O2
- N-[4-(Piperidin-1-ylcarbonyl)phenyl]benzamide886708-12-9C19H20N2O2
- N-[2-(2-Methylindol-1-yl)ethyl]-2-phenoxyacetamide689264-45-7C19H20N2O2
- N-[(1,2-Dimethylindol-5-yl)methyl]-2-phenoxyacetamide852137-61-2C19H20N2O2
- N-(4-Methylphenyl)-N-[(2-oxopyrrolidin-1-yl)methyl]benzamide852155-19-2C19H20N2O2
- N-[2-(1H-Indol-3-yl)ethyl]-2-(4-methylphenoxy)acetamide423732-74-5C19H20N2O2
- 3-(1H-Indol-3-yl)-N-[(4-methoxyphenyl)methyl]propanamide790725-32-5C19H20N2O2
- 9,10-Anthracenedione, 1-(butylamino)-4-(methylamino)-68227-28-1C19H20N2O2
- N-[4-(5,6-Dimethyl-1,3-benzoxazol-2-yl)phenyl]butanamide5836-53-3C19H20N2O2
- 1-Phenethyl-3-(p-tolylamino)pyrrolidine-2,5-dione1009168-09-5C19H20N2O2
- 1-[(4-Ethylphenoxy)acetyl]-2-phenyl-4,5-dihydro-1H-imidazole489397-47-9C19H20N2O2
- N-(2,3-Dimethylphenyl)-5-oxo-1-phenylpyrrolidine-3-carboxamide327981-93-1C19H20N2O2
- N-[[4-(Dimethylamino)phenyl]methyl]-N-methyl-1-benzofuran-2-carboxamide878109-05-8C19H20N2O2
- 4-(3-Methylbenzoyl)-3-propyl-3,4-dihydro-2(1H)-quinoxalinone1009235-41-9C19H20N2O2
- N-[(1,2-Dimethylindol-5-yl)methyl]-4-methoxybenzamide852137-20-3C19H20N2O2
- 2-Amino-7,7-dimethyl-4-(4-methylphenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile311773-23-6C19H20N2O2
- Phenylbutazone-13C121325559-13-4C19H20N2O2
- N-[3-(5,6-Dimethyl-1,3-benzoxazol-2-yl)phenyl]butanamide420827-45-8C19H20N2O2
- (1-Benzylimidazol-2-yl)-(4-ethoxyphenyl)methanol488089-59-4C19H20N2O2
- N-Cyclopentyl-2-(2-oxobenzo[cd]indol-1(2H)-yl)propanamide831234-43-6C19H20N2O2
- N-(2-(1H-Indol-3-yl)ethyl)-2-(2-methoxyphenyl)acetamide847769-80-6C19H20N2O2
- 3-(1H-Indol-3-yl)-N-(2-phenoxyethyl)propanamide796124-64-6C19H20N2O2
- N-Benzyl-5-methoxy-N,3-dimethyl-1H-indole-2-carboxamide902311-13-1C19H20N2O2
- 4-Ethyl-5-methoxy-2-(5-methyl-4-phenyl-1H-pyrazol-3-yl)phenol299951-90-9C19H20N2O2
- 2-(4-Methoxyphenyl)-5,5-dimethyl-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine58721-54-3C19H20N2O2
- 5-Isopropoxy-2-(5-methyl-4-phenyl-1H-pyrazol-3-yl)phenol394237-92-4C19H20N2O2
- (2E)-3-Phenyl-2-(phenylformamido)-N-(propan-2-yl)prop-2-enamide108941-08-8C19H20N2O2
- N-[3-(1,3-Benzoxazol-2-yl)phenyl]-2-ethylbutanamide667410-38-0C19H20N2O2
- N-[2-(2,3-Dihydro-1H-inden-5-ylamino)-2-oxoethyl]-4-methylbenzamide293318-12-4C19H20N2O2
- 2-(1H-Indol-3-yl)-N-[(4-methoxyphenyl)methyl]-N-methylacetamide852309-60-5C19H20N2O2
- N-(2-Methoxy-5-methylphenyl)-2-(1-methyl-1H-indol-3-yl)acetamide688765-29-9C19H20N2O2
- N-(2-Ethoxyphenyl)-2,3-dimethyl-1H-indole-5-carboxamide793721-16-1C19H20N2O2
- 2-Amino-7,7-dimethyl-4-(2-methylphenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile5282-07-5C19H20N2O2
- N-[2-(3,4-Dimethylphenyl)-1,3-benzoxazol-5-yl]-2-methylpropanamide536984-48-2C19H20N2O2
- 4-[(Cyclopropylcarbonyl)amino]-N-(2-phenylethyl)benzamide891008-51-8C19H20N2O2
- 2-(4-Methylphenoxy)-N'-(2-methyl-3-phenyl-2-propenylidene)acetohydrazide355814-45-8C19H20N2O2
- 1-[(Dibenzylamino)methyl]pyrrolidine-2,5-dione27376-51-8C19H20N2O2
- N-(4-Ethylphenyl)-5-oxo-1-phenylpyrrolidine-3-carboxamide6060-21-5C19H20N2O2
- 2-(2-Methylphenoxy)-N'-(2-methyl-3-phenyl-2-propenylidene)acetohydrazide352333-71-2C19H20N2O2
- 2-(3-Methylphenoxy)-N'-(1-methyl-3-phenyl-2-propenylidene)acetohydrazide303195-76-8C19H20N2O2
- 4-Ethoxy-N'-(2-methyl-3-phenyl-2-propenylidene)benzohydrazide545348-74-1C19H20N2O2
- N-(2-Indol-1-ylethyl)-2-(4-methoxyphenyl)acetamide689263-20-5C19H20N2O2
- (1-Ethylimidazol-2-yl)-(4-phenylmethoxyphenyl)methanol364616-47-7C19H20N2O2
- 1-(5-Hydroxy-3-methyl-5-phenyl-4,5-dihydro-pyrazol-1-yl)-3-phenyl-propan-1-one331834-93-6C19H20N2O2
- Melodinine E1207530-25-3C19H20N2O2
- 2-Phenyl-N-[2-(1-pyrrolidinylcarbonyl)phenyl]acetamide592471-21-1C19H20N2O2
- 4-Acetyl-1-benzyl-3,3-dimethylquinoxalin-2-one376623-95-9C19H20N2O2
- 9-(5-Carboxypentylamino)acridine75572-57-5C19H20N2O2
- N-Benzyl-1-(4-methylphenyl)-5-oxopyrrolidine-3-carboxamide333352-41-3C19H20N2O2
- 6-Methoxy-1-(4-methoxyphenyl)-2,3,4,9-tetrahydro-1H-beta-carboline404929-67-5C19H20N2O2
- (4-Methylpiperazin-1-yl)-(9H-xanthen-9-yl)methanone50507-10-3C19H20N2O2
- 3-(4-Ethylphenyl)-2-methyl-2,3,5,6-tetrahydro-4H-2,6-methano-1,3,5-benzoxadiazocin-4-one688342-99-6C19H20N2O2
- 3-Butyl-5,5-diphenylimidazolidine-2,4-dione62024-29-7C19H20N2O2
- 2-(3,4-Dimethoxyphenyl)-1-(2-methylprop-2-enyl)benzimidazole477543-03-6C19H20N2O2
- 3-(3,5-Dimethylphenyl)-2-methyl-2,3,5,6-tetrahydro-4H-2,6-methano-1,3,5-benzoxadiazocin-4-one687580-80-9C19H20N2O2
- 1-Benzoyl-4-(phenylacetyl)piperazine336179-60-3C19H20N2O2
- 3-Ethyl-4-(4-phenylbenzoyl)piperazin-2-one1008011-79-7C19H20N2O2
- (E)-Cyclohexyl 2-cyano-3-(1-methyl-1H-indol-3-yl)acrylate327076-78-8C19H20N2O2
- 1-Butoxy-4-(4-methoxyphenyl)phthalazine361997-77-5C19H20N2O2
- 1-(3,5-Dimethoxyphenyl)-2,3,4,9-tetrahydro-1H-beta-carboline22-13-9C19H20N2O2
- 1-(2-Cyclopropylbenzimidazolyl)-3-phenoxypropan-2-ol1018146-66-1C19H20N2O2
- 3-[2-(5-Phenyloxazol-2-yl)ethyl]-5-ethyl-6-methylpyridin-2(1H)-one147440-08-2C19H20N2O2
- N-[4-(2,3-Dihydroindole-1-carbonyl)phenyl]butanamide702650-66-6C19H20N2O2
- 3-Benzyl-2,8-dimethyl-5,6-dihydro-2H-2,6-methanobenzo[g][1,3,5]oxadiazocin-4(3H)-one899986-90-4C19H20N2O2
- 2-(1H-Indol-1-yl)-N-(2-methoxyphenethyl)acetamide1206992-10-0C19H20N2O2
- 3-Methyl-N-[2-(2-methylphenyl)-1,3-benzoxazol-5-yl]butanamide305359-14-2C19H20N2O2
- N-[4-(1,3-Benzoxazol-2-yl)phenyl]-2-methylpentanamide832124-34-2C19H20N2O2
- N-Benzyl-2-[cyclopropanecarbonyl(methyl)amino]benzamide821001-37-0C19H20N2O2
- N-(5-Oxo-1-phenylpyrrolidin-3-yl)-3-phenylpropanamide905675-36-7C19H20N2O2
- Ethyl 2-(6-methyl-2-(p-tolyl)imidazo[1,2-a]pyridin-3-yl)acetate193979-47-4C19H20N2O2
- 4-[(2-Butyl-1H-benzimidazol-1-yl)methyl]benzoic acid133052-85-4C19H20N2O2
- N-((1,2-Dimethyl-1H-indol-5-yl)methyl)-2-methoxybenzamide852137-18-9C19H20N2O2
- N-(1-Ethyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)-4-methylbenzamide921998-97-2C19H20N2O2
- 1-[4-(4-Benzoylpiperazin-1-yl)phenyl]ethanone717857-64-2C19H20N2O2
- 4-(4-tert-Butylbenzoyl)-1,3-dihydroquinoxalin-2-one830351-59-2C19H20N2O2
Frequently asked questions
What is the molar mass of C19H20N2O2?
The molar mass of C19H20N2O2 is 308.38 g/mol, calculated from standard atomic weights for 19 carbon atoms, 20 hydrogen atoms, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 320.1927 Da.
How many compounds have the formula C19H20N2O2?
CompoundList lists 497 compounds with the molecular formula C19H20N2O2, including Phenylbutazone, (3E)-3-((2,4-Dimethoxyphenyl)methylene)-3,4,5,6-tetrahydro-2,3'-bipyridine, N-Acetyl-5-benzyloxytryptamine. 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 C19H20N2O2?
C19H20N2O2 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.