Molecular formula
C19H18N2O2
537 compounds have this formula on CompoundList.
- Molar mass
- 306.36g/mol
- Monoisotopic mass
- 306.1368Da
- Atoms
- 41
- Elements
- 4
- Rings plus double bonds
- 12
The formula C19H18N2O2 describes a molecule made of 19 carbon atoms, 18 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 × 1974.49%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 185.92%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 29.14%14.007 × 2 = 28.014 g/mol
- O Oxygen × 210.44%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C19H18N2O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 301 to 400 of 537 compounds
2-(1H-Indol-3-yl)-N-(4-isopropylphenyl)-2-oxoacetamide
CAS 852367-62-5C19H18N2O2
2-(1H-Indol-3-yl)-2-oxo-N-(2,4,6-trimethylphenyl)acetamide
CAS 852367-94-3C19H18N2O2
N-(2-Ethylphenyl)-2-(2-methyl-1H-indol-3-yl)-2-oxoacetamide
CAS 852369-13-2C19H18N2O2
N-(4-Ethylphenyl)-2-(2-methyl-1H-indol-3-yl)-2-oxoacetamide
CAS 852369-14-3C19H18N2O2
![2-Methyl-N-{2-oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4,6,8(12)-trien-6-yl}benzamide chemical structure, C19H18N2O2, CAS 898436-54-9](/s/FVIVRTIJKMFFSD-UHFFFAOYSA-N.svg)
2-Methyl-N-{2-oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4,6,8(12)-trien-6-yl}benzamide
CAS 898436-54-9C19H18N2O2
![3-Methyl-N-{2-oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4,6,8(12)-trien-6-yl}benzamide chemical structure, C19H18N2O2, CAS 898410-84-9](/s/PHFXMRFZCLOLTQ-UHFFFAOYSA-N.svg)
3-Methyl-N-{2-oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4,6,8(12)-trien-6-yl}benzamide
CAS 898410-84-9C19H18N2O2
![4-Methyl-N-{2-oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4,6,8(12)-trien-6-yl}benzamide chemical structure, C19H18N2O2, CAS 898426-24-9](/s/SAHMUKDGTANAPD-UHFFFAOYSA-N.svg)
4-Methyl-N-{2-oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4,6,8(12)-trien-6-yl}benzamide
CAS 898426-24-9C19H18N2O2
N-(4-Methoxybenzyl)-3-(1H-pyrrol-1-yl)benzamide
CAS 924716-64-3C19H18N2O2
![2-Methyl-N-{11-oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4(12),5,7-trien-6-yl}benzamide chemical structure, C19H18N2O2, CAS 898425-49-5](/s/UATQXHTYDFAHFB-UHFFFAOYSA-N.svg)
2-Methyl-N-{11-oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4(12),5,7-trien-6-yl}benzamide
CAS 898425-49-5C19H18N2O2
![3-Methyl-N-{11-oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4(12),5,7-trien-6-yl}benzamide chemical structure, C19H18N2O2, CAS 903292-59-1](/s/AJJYKAOWOMSPGZ-UHFFFAOYSA-N.svg)
3-Methyl-N-{11-oxo-1-azatricyclo[6.3.1.0^{4,12}]dodeca-4(12),5,7-trien-6-yl}benzamide
CAS 903292-59-1C19H18N2O2
![4-Methyl-N-(4-oxo-2,4,5,6-tetrahydro-1H-pyrrolo[3,2,1-ij]quinolin-8-yl)benzamide chemical structure, C19H18N2O2, CAS 898435-31-9](/s/QQRFDKCDOAIHBB-UHFFFAOYSA-N.svg)
4-Methyl-N-(4-oxo-2,4,5,6-tetrahydro-1H-pyrrolo[3,2,1-ij]quinolin-8-yl)benzamide
CAS 898435-31-9C19H18N2O2
6-(2-Methoxyphenyl)-2-(2-methylbenzyl)pyridazin-3(2H)-one
CAS 922864-32-2C19H18N2O2
Benzamide, N-cyclopropyl-4-methyl-3-(3-methyl-1,2-benzisoxazol-6-yl)-
CAS 651780-60-8C19H18N2O2
![3-Methyl-5-[(2Z)-3-phenylprop-2-enoyl]-2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-2-one chemical structure, C19H18N2O2](/s/KCQDVPWRPNKLJB-VAWYXSNFSA-N.svg)
3-Methyl-5-[(2Z)-3-phenylprop-2-enoyl]-2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-2-one
C19H18N2O2
10H-Quindoline-2,10-diethanol
CAS 308110-70-5C19H18N2O2
1-Allyl-3-(2,4-dimethylphenyl)quinazoline-2,4(1H,3H)-dione
CAS 60942-83-8C19H18N2O2
Methyl 3-(4,5-diphenyl-1H-pyrazol-1-yl)propanoate
CAS 67455-54-3C19H18N2O2
2-Phenyl-N-((5-(p-tolyl)isoxazol-3-yl)methyl)acetamide
CAS 946344-54-3C19H18N2O2
2,6-Bis(benzyloxy)pyridin-4-amine
CAS 23827-19-2C19H18N2O2
4-(2,3,4,9-Tetrahydro-1H-beta-carbolin-1-yl)benzoic Acid, Methyl Ester
CAS 6716-65-0C19H18N2O2
![N-[(2-Methoxyphenyl)methyl]-4-phenoxypyridin-3-amine chemical structure, C19H18N2O2, CAS 253307-66-3](/s/YWVGMYNAOSNGEP-UHFFFAOYSA-N.svg)
N-[(2-Methoxyphenyl)methyl]-4-phenoxypyridin-3-amine
CAS 253307-66-3C19H18N2O2
N-(4-Methoxybenzyl)-4-(1H-pyrrol-1-yl)benzamide
CAS 1144478-55-6C19H18N2O2
N-(1-Phenylethyl)-2-(5-phenylisoxazol-3-yl)acetamide
CAS 946261-41-2C19H18N2O2
N-(2-Hydroxy-2-phenylethyl)-3-(1H-pyrrol-1-yl)benzamide
CAS 1190264-16-4C19H18N2O2
- Methyl 4-[(3,4-dimethylphenyl)amino]quinoline-2-carboxylate1207013-78-2C19H18N2O2
- Methyl 4-[(3,5-dimethylphenyl)amino]quinoline-2-carboxylate1207049-38-4C19H18N2O2
- Methyl 6-methyl-4-(p-tolylamino)quinoline-2-carboxylate1207058-65-8C19H18N2O2
- Methyl 8-methyl-4-[(3-methylphenyl)amino]quinoline-2-carboxylate1206987-26-9C19H18N2O2
- Methyl 8-methyl-4-(p-tolylamino)quinoline-2-carboxylate1207060-25-0C19H18N2O2
- 4-[(4-Ethylphenyl)amino]-6-methylquinoline-2-carboxylic acid1031956-79-2C19H18N2O2
- 4-(3-(4-Methoxyphenyl)pyrrolidine-1-carbonyl)benzonitrile1210168-42-5C19H18N2O2
- 3-Furancarboxamide, N-[(3-methylphenyl)methyl]-N-(2-pyridinylmethyl)-1355729-94-0C19H18N2O2
- N,N'-(Methylenebis(4,1-phenylene))diacrylamide107856-35-9C19H18N2O2
- 2-(2,3-Dihydro-1-benzofuran-6-yl)-N-(1-methyl-1H-indol-4-yl)acetamide1401589-75-0C19H18N2O2
- Ethyl 6-amino-2-methyl-4-phenylquinoline-3-carboxylate1394241-20-3C19H18N2O2
- 3-(1-Isopropylphthalazin-6-yl)-4-methylbenzoic acid909186-16-9C19H18N2O2
- 2-(6-Methoxypyridin-3-yl)-6-methyl-3-benzyloxypyridine1117686-52-8C19H18N2O2
- 3-(2,3-Dihydro-1-benzofuran-5-yl)-N-(1H-indol-6-yl)propanamide1401543-46-1C19H18N2O2
- 3-(2,3-Dihydro-1-benzofuran-5-yl)-N-(1H-indol-4-yl)propanamide1401574-43-3C19H18N2O2
- N-(3-Hydroxy-3-(naphthalen-1-yl)propyl)picolinamide1421491-32-8C19H18N2O2
- 3-Cyano-N-((2-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)methyl)benzamide1421477-81-7C19H18N2O2
- 2-((1-Phenylpyrrolidin-2-yl)methyl)isoindoline-1,3-dione1795488-20-8C19H18N2O2
- (1R,5S)-8-Azabicyclo[3.2.1]oct-2-en-8-yl(3-(pyridin-2-yloxy)phenyl)methanone1705884-54-3C19H18N2O2
- 4-Cyano-N-(isochroman-3-ylmethyl)-N-methylbenzamide2034402-98-5C19H18N2O2
- 3-Cyano-N-(isochroman-3-ylmethyl)-N-methylbenzamide2034475-46-0C19H18N2O2
- 3-Cyano-N-[(2-methoxy-2,3-dihydro-1H-inden-2-yl)methyl]benzamide2034529-56-9C19H18N2O2
- 1-(4-Methylbenzyl)-5-p-tolyl-1H-pyrazole-3-carboxylic acid1020235-80-6C19H18N2O2
- 3,6,7-Trimethylquinoxaline-2-carboxylic acid benzyl ester1243580-59-7C19H18N2O2
- N-(2-Cyano-1,2,3,4-tetrahydronaphthalen-2-yl)-4-methoxybenzamide1825501-00-5C19H18N2O2
- 5-Methyl-4,6-bis(phenylmethoxy)pyrimidine13566-50-2C19H18N2O2
- 3-(5-(4-(3-Methylbut-3-enoxy)phenyl)-1,3-oxazol-2-yl)pyridine17190-81-7C19H18N2O2
- Ethyl 4-(quinolin-2-ylmethylamino)benzoate25927-73-5C19H18N2O2
- 12-Methoxy-3-phenyl-3,4-diazatricyclo[8.4.0.02,6]tetradeca-1(14),2(6),4,10,12-pentaen-13-ol71007-73-3C19H18N2O2
- (2,3-Diazabicyclo[2.2.1]heptane-2,3-diyl)bis(phenylmethanone)21135-07-9C19H18N2O2
- 6-Phenyl-1-(3-phenylpropyl)pyrimidine-2,4-dione13345-06-7C19H18N2O2
- N-(2,5-Dimethylphenyl)-5-methyl-3-phenyl-1,2-oxazole-4-carboxamide560098-43-3C19H18N2O2
- 2-(4-Dimethylamino-benzylamino)-[1,4]naphthoquinone24137-20-0C19H18N2O2
- 2-Methoxy-3-methyl-N-(2-methylquinolin-5-yl)benzamide878436-79-4C19H18N2O2
- 2-Benzhydryl-4,6-dimethoxypyrimidine402497-52-3C19H18N2O2
- (8-Methoxy-1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indol-2-yl)(phenyl)methanone864819-17-0C19H18N2O2
- 4-[(E)-But-2-enyl]-1,2-diphenylpyrazolidine-3,5-dione2224-07-9C19H18N2O2
- N-[(4,6-Dimethyl-2-oxo-1H-pyridin-3-yl)methyl]naphthalene-2-carboxamide923806-91-1C19H18N2O2
- N-(2-Methoxybenzyl)-4-(1H-pyrrol-1-yl)benzamide1009940-87-7C19H18N2O2
- 3-Ethoxy-2-[(6-methylpyridin-2-yl)oxy]-5-phenylpyridine847902-47-0C19H18N2O2
- 1H-Pyrazole-3-carboxylic acid, 1-(4-methylphenyl)-5-phenyl-, ethyl ester62160-89-8C19H18N2O2
- 2-(2-Methoxybenzoyl)-1H,2H,3H,4H,9H-pyrido[3,4-b]indole571154-16-0C19H18N2O2
- Phenol, 4-[5-[[(4-methoxyphenyl)methyl]amino]-3-pyridinyl]-821784-63-8C19H18N2O2
- Benzenemethanol, 3-[5-[[(3-hydroxyphenyl)methyl]amino]-3-pyridinyl]-821784-29-6C19H18N2O2
- 5(2H)-Isoxazolone, 4-[(3,4-dihydro-1(2H)-quinolinyl)methyl]-3-phenyl-61194-92-1C19H18N2O2
- 6-[4-(Diethylamino)phenyl]quinoline-5,8-dione111928-35-9C19H18N2O2
- 6-[4-(Butylamino)phenyl]quinoline-5,8-dione111928-34-8C19H18N2O2
- N-((5-Phenylisoxazol-3-yl)methyl)-2-(m-tolyl)acetamide946209-83-2C19H18N2O2
- N-(2,5-Dimethylphenyl)-2-(5-phenylisoxazol-3-yl)acetamide946226-50-2C19H18N2O2
- 3-(2-Methoxyphenyl)-N-quinolin-8-ylpropanamide931086-24-7C19H18N2O2
- 1-[4-[2-(1H-Imidazol-1-yl)ethoxy]phenyl]-2-phenylethanone341526-90-7C19H18N2O2
- (Z)-N-Methyl-1-(3-phenylacryloyl)indoline-2-carboxamide1103514-30-2C19H18N2O2
- 4-Isopropyl-1-phenyl-8,9-dihydrofuro[3,2-f]quinazolin-3(4H)-one61090-47-9C19H18N2O2
- 6-Isopropyl-9-phenyl-2,3-dihydrofuro[2,3-f]quinazolin-7(6H)-one61090-53-7C19H18N2O2
- 2,5-Dimethyl-3-(4-nitrophenyl)-4-(phenylmethyl)-1H-pyrrole562074-55-9C19H18N2O2
- 2-Cyano-3-(2,4-dimethylphenyl)-N-(3-methoxyphenyl)prop-2-enamide478017-43-5C19H18N2O2
- 1-(2,3-Dihydro-1H-indol-1-yl)-2-(5-methoxy-1H-indol-1-yl)ethanone1081121-20-1C19H18N2O2
- (4-Methoxyphenyl)(1,3,4,5-tetrahydro-2H-pyrido[4,3-b]indol-2-yl)methanone571157-95-4C19H18N2O2
- N-(2-Hydroxy-2-phenylethyl)-4-(1H-pyrrol-1-yl)benzamide1144473-65-3C19H18N2O2
- 5-Methyl-4-(4-methylbenzoyl)-2-p-tolyl-2,4-dihydro-3H-pyrazole-3-one1009618-72-7C19H18N2O2
- Pyrrolo[3,4-c]pyrrole-1,3(2H,3aH)-dione, tetrahydro-4-phenyl-2-(phenylmethyl)-1263283-87-9C19H18N2O2
- N-{[4-(Benzyloxy)phenyl](cyano)methyl}cyclopropanecarboxamide1311524-69-2C19H18N2O2
- 2,5-Bis(2-methoxyphenyl)-3-pyridinamine1259441-37-6C19H18N2O2
- 2-(6-Ethoxyquinolin-4-yl)-1-(6-methylpyridin-2-yl)ethanone676343-32-1C19H18N2O2
- 3-[5-[[(3-Methoxyphenyl)methyl]amino]-3-pyridinyl]phenol875148-08-6C19H18N2O2
- 2-[2-(Azetidin-1-yl)-2-oxoethyl]-5-(benzyloxy)benzonitrile1402554-84-0C19H18N2O2
- Benzyl methyl(2-methylquinolin-6-yl)carbamate646039-15-8C19H18N2O2
- 4-(Benzyloxy)-N-cyclopropyl-1H-indole-2-carboxamide34617-11-3C19H18N2O2
- 2-[4-(Benzyloxy)phenyl]-N-(cyanomethyl)cyclopropane-1-carboxamide1376061-34-5C19H18N2O2
- Methyl 2-(2-phenyl-1H-benzimidazol-1-yl)pent-4-enoate1440753-81-0C19H18N2O2
- 2-[2-(1,2,3,4-Tetrahydroisoquinolin-1-yl)ethyl]-2,3-dihydro-1H-isoindole-1,3-dione222022-67-5C19H18N2O2
- 4-Cyano-N-(1-(2,3-dihydrobenzofuran-5-yl)propan-2-yl)benzamide2034514-98-0C19H18N2O2
- (Z)-2-Cyano-3-(furan-2-yl)-N-[(1-phenylcyclobutyl)methyl]prop-2-enamide1030232-57-5C19H18N2O2
- N-[(2-Benzyl-3-oxo-2,3-dihydro-1H-isoindol-1-yl)methyl]prop-2-enamide2094704-11-5C19H18N2O2
- N-(2,5-Dimethylphenyl)-2-(3-formyl-1H-indol-1-yl)acetamide592546-20-8C19H18N2O2
- 3-Phenyl-5-[(2,4,6-trimethylphenyl)methylidene]imidazolidine-2,4-dione392670-18-7C19H18N2O2
Frequently asked questions
What is the molar mass of C19H18N2O2?
The molar mass of C19H18N2O2 is 306.36 g/mol, calculated from standard atomic weights for 19 carbon atoms, 18 hydrogen atoms, 2 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 306.1368 Da.
How many compounds have the formula C19H18N2O2?
CompoundList lists 537 compounds with the molecular formula C19H18N2O2, including 2-(1H-Indol-3-yl)-N-(4-isopropylphenyl)-2-oxoacetamide, 2-(1H-Indol-3-yl)-2-oxo-N-(2,4,6-trimethylphenyl)acetamide, N-(2-Ethylphenyl)-2-(2-methyl-1H-indol-3-yl)-2-oxoacetamide. 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 C19H18N2O2?
C19H18N2O2 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.