Molecular formula
C19H19NO2
280 compounds have this formula on CompoundList.
- Molar mass
- 293.37g/mol
- Monoisotopic mass
- 298.1730Da
- Atoms
- 41
- Elements
- 4
- Rings plus double bonds
- 11
The formula C19H19NO2 describes a molecule made of 19 carbon atoms, 19 hydrogen atoms, 1 nitrogen atom 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 × 1977.79%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 196.53%1.008 × 19 = 19.152 g/mol
- N Nitrogen × 14.77%14.007 × 1 = 14.007 g/mol
- O Oxygen × 210.91%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C19H19NO2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 280 of 280 compounds
Benzyl benzyl(but-3-yn-1-yl)carbamate
CAS 107301-62-2C19H19NO2
2-(tert-Butyl)-3,4-diphenylisoxazol-5(2H)-one
CAS 112175-82-3C19H19NO2
N-(4-Oxo-2,4-diphenylbutan-2-yl)prop-2-enamide
CAS 20282-44-4C19H19NO2
7-(Diethylamino)-2-phenyl-4H-chromen-4-one
CAS 231627-89-7C19H19NO2
5-(3-Methoxyphenyl)-1-methyl-3-phenyl-2,3-dihydropyridin-4(1H)-one
CAS 62290-96-4C19H19NO2
3-(3-Methoxyphenyl)-1-methyl-5-phenyl-2,3-dihydropyridin-4(1H)-one
CAS 62290-95-3C19H19NO2
![4-[2-(Benzyloxy)ethyl]-3-methylquinolin-2(1H)-one chemical structure, C19H19NO2, CAS 61305-01-9](/s/CAMSPWKZZNKEMA-UHFFFAOYSA-N.svg)
4-[2-(Benzyloxy)ethyl]-3-methylquinolin-2(1H)-one
CAS 61305-01-9C19H19NO2
(9-Ethyl-9H-carbazol-3-yl)methyl 2-methylprop-2-enoate
CAS 67549-44-4C19H19NO2
1-Benzyl-5-phenyl-1,2,3,6-tetrahydropyridine-4-carboxylic acid
CAS 497843-24-0C19H19NO2
4-(2-Naphthalen-2-yl-ethyl)-1H-pyrrole-2-carboxylic acid ethyl ester
CAS 1056134-26-9C19H19NO2
![5-[3-(4-Methoxyphenyl)propyl]-3-phenylisoxazole chemical structure, C19H19NO2, CAS 883750-13-8](/s/WMHJDDGIQBHZJV-UHFFFAOYSA-N.svg)
5-[3-(4-Methoxyphenyl)propyl]-3-phenylisoxazole
CAS 883750-13-8C19H19NO2
1-(9H-Carbazol-9-yl)propan-2-yl 2-methylprop-2-enoate
CAS 47213-56-9C19H19NO2
Methyl 4-((2,3-dimethyl-1H-indol-1-yl)methyl)benzoate
CAS 461665-46-3C19H19NO2
(9H-Fluoren-9-yl)methyl N-methyl-N-(prop-2-en-1-yl)carbamate
CAS 2770555-85-4C19H19NO2
(4-(6-Ethoxy-3-methylquinolin-2-yl)phenyl)methanol
CAS 1401816-61-2C19H19NO2
2-(4-Methoxyphenyl)-6-(propan-2-yl)-1H-indole-3-carbaldehyde
CAS 920514-85-8C19H19NO2
![4-[(2,3-Dimethyl-1H-indol-5-yl)methyl]benzoic acid methyl ester chemical structure, C19H19NO2, CAS 1782068-46-5](/s/MSMYIZJIJFDENP-UHFFFAOYSA-N.svg)
4-[(2,3-Dimethyl-1H-indol-5-yl)methyl]benzoic acid methyl ester
CAS 1782068-46-5C19H19NO2
![N-[2-(3-Methoxyphenyl)-1-phenylethyl]but-2-ynamide chemical structure, C19H19NO2, CAS 1935798-91-6](/s/MTGCIJFOEDAWBU-UHFFFAOYSA-N.svg)
N-[2-(3-Methoxyphenyl)-1-phenylethyl]but-2-ynamide
CAS 1935798-91-6C19H19NO2
![1'-Benzylspiro[[1]benzopyran-2,3'-pyrrolidin]-4(3H)-one chemical structure, C19H19NO2, CAS 1341038-76-3](/s/VZYYWWSLAHYJEA-UHFFFAOYSA-N.svg)
1'-Benzylspiro[[1]benzopyran-2,3'-pyrrolidin]-4(3H)-one
CAS 1341038-76-3C19H19NO2
(3R,4R)-3-Benzoyl-4-phenyl-1-propylazetidin-2-one
CAS 112661-89-9C19H19NO2
Phenyl (1,2,3,5,6,7-Hexahydro-s-indacen-4-yl)carbamate
CAS 2460825-56-1C19H19NO2
Ethyl 4-methyl-4-phenyl-1(4H)-quinolinecarboxylate
CAS 30980-41-7C19H19NO2
![N-[(4-Methoxyphenyl)methyl]-3,4-dihydronaphthalene-2-carboxamide chemical structure, C19H19NO2, CAS 1293370-65-6](/s/OEBRJRNLVTTYAT-UHFFFAOYSA-N.svg)
N-[(4-Methoxyphenyl)methyl]-3,4-dihydronaphthalene-2-carboxamide
CAS 1293370-65-6C19H19NO2
![tert-Butyl 4-[2-(2-aminophenyl)ethynyl]benzoate chemical structure, C19H19NO2, CAS 2522910-37-6](/s/KXRBGKCZZSFBKQ-UHFFFAOYSA-N.svg)
tert-Butyl 4-[2-(2-aminophenyl)ethynyl]benzoate
CAS 2522910-37-6C19H19NO2
- (Z)-3-Morpholin-4-yl-1,3-diphenylprop-2-en-1-one5666-02-4C19H19NO2
- 5-Benzyl-3A-phenylhexahydro-1H-furo[3,4-C]pyrrol-1-one2386028-14-2C19H19NO2
- (E)-N-(2,2-Dimethoxyethyl)-1-(phenanthren-2-yl)methanimine105654-03-3C19H19NO2
- 4,6-Dimethyl-3-{[methyl(phenyl)amino]methyl}-2H-1-benzopyran-2-one114577-40-1C19H19NO2
- 1 suppliersEthyl N-(2-phenylethyl)indole-2-carboxylate108797-27-9C19H19NO2
- 4-[2,5-Dimethyl-4-(3-oxobutyl)phenoxy]benzonitrile189119-96-8C19H19NO2
- 4-[2-[4-(3-Oxobutyl)phenoxy]ethyl]benzonitrile189119-85-5C19H19NO2
- 5-Methoxy-2-(6-methoxynaphthalen-2-yl)-N-methylaniline722521-11-1C19H19NO2
- 3,4-Dimethoxy-10-methyl-10-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1(16),2(7),3,5,8,13(17),14-heptaene18605-43-1C19H19NO2
- 5(4H)-Oxazolone, 4-(2,4,6-cycloheptatrien-1-yl)-4-(1-methylethyl)-2-phenyl-55686-01-6C19H19NO2
- Benzamide,3-methyl-4-(3-oxocyclopentyl)-N-phenyl-872614-58-9C19H19NO2
- 4-(4-(Benzyloxy)phenyl)tetrahydro-2H-pyran-4-carbonitrile1382486-54-5C19H19NO2
- 4-(1,3-Benzodioxol-5-yl)-1,2,3,6-tetrahydro-1-(phenylmethyl)pyridine443143-01-9C19H19NO2
- 4-(1-Butyl-1H-indol-2-yl)benzoic acid88561-06-2C19H19NO2
- 2-(Dimethylamino)ethyl anthracene-2-carboxylate90134-23-9C19H19NO2
- 5-Methyl-4-phenyl-2-(2-phenylpropan-2-yl)-1,2-oxazol-3(2H)-one194734-66-2C19H19NO2
- Octa-2,4-diynoic acid--1-(naphthalen-1-yl)methanamine (1/1)677744-33-1C19H19NO2
- Ethyl (2-benzyl-1H-indol-3-yl)acetate785815-28-3C19H19NO2
- 2-(Dimethylamino)ethyl anthracene-9-carboxylate73282-80-1C19H19NO2
- 2-(Piperidin-1-yl)anthracene-9,10-diol88299-45-0C19H19NO2
- 4-Oxo-N,7-diphenylhept-5-enamide920279-21-6C19H19NO2
- 3-Acetyl-1-benzyl-3-methyl-3,4-dihydroquinolin-2(1H)-one57958-51-7C19H19NO2
- 3-(4-Methoxyphenyl)-3-(2-methylallyl)indolin-2-one1463045-62-6C19H19NO2
- 2-(3-Cyclopropylprop-1-ynyl)-5-[(4-methoxyphenyl)methoxy]pyridine1817672-57-3C19H19NO2
- Ethyl 2-amino-3-[4-(2-phenylethynyl)phenyl]propanoate2803827-14-5C19H19NO2
- tert-Butyl 3-[2-(3-aminophenyl)ethynyl]benzoate2526229-38-7C19H19NO2
- Benzyl N-(2,6-dimethylphenyl)-N-(prop-2-yn-1-yl)carbamate2680867-95-0C19H19NO2
- Benzyl N-[(4-methylphenyl)methyl]-N-(prop-2-yn-1-yl)carbamate2680745-52-0C19H19NO2
- Benzyl N-(1-phenylpent-4-yn-1-yl)carbamate2680754-88-3C19H19NO2
- Benzyl N-[2-(3-ethynylphenyl)propan-2-yl]carbamate2680705-46-6C19H19NO2
- Benzyl N-(1-phenylpent-4-yn-2-yl)carbamate2680677-15-8C19H19NO2
- Benzyl N-(3-ethynylphenyl)-N-(propan-2-yl)carbamate2680889-60-3C19H19NO2
- (9H-Fluoren-9-yl)methyl N-(2-methylprop-2-en-1-yl)carbamate2383646-92-0C19H19NO2
- (9H-Fluoren-9-yl)methyl N-(but-3-en-2-yl)carbamate2770533-85-0C19H19NO2
- tert-Butyl 2-phenyl-1H-indole-5-carboxylate2605217-94-3C19H19NO2
- 5-(Benzyloxy)-2',3',5',6'-tetrahydrospiro[indole-3,4'-pyran]2769859-15-4C19H19NO2
- 4-[(1,2-Dimethyl-1H-indol-3-yl)methyl]benzoic acid methyl ester503167-78-0C19H19NO2
- 2-(Benzyloxy)-N-cyclopropyl-4-vinylbenzamide3078432-08-0C19H19NO2
- Ethyl 7-(3,4-dimethylphenyl)-1H-indole-2-carboxylate3055256-21-5C19H19NO2
- 3-(4,6-Dimethyl-2-phenyl-3-indolyl)propanoic Acid2927495-70-1C19H19NO2
- 3-(5-Ethyl-2-phenyl-3-indolyl)propanoic Acid2519837-88-6C19H19NO2
- 3-(4,7-Dimethyl-2-phenyl-3-indolyl)propanoic Acid2557252-51-2C19H19NO2
- 3-(5,7-Dimethyl-2-phenyl-3-indolyl)propanoic Acid2594071-39-1C19H19NO2
- 3-(6,7-Dimethyl-2-phenyl-3-indolyl)propanoic Acid2540447-03-6C19H19NO2
- 3-(7-Ethyl-2-phenyl-3-indolyl)propanoic Acid2542369-47-9C19H19NO2
- N-Boc-phenanthren-2-amine2982507-96-8C19H19NO2
- (R)-1-Benzyl-3-((S)-1-phenylethyl)pyrrolidine-2,5-dione1351505-59-3C19H19NO2
- 5a,7,8-Trimethyl-4-phenyl-2,5a,8,8a-tetrahydro-1H-cyclopenta[4,5]furo[3,2-c]pyridin-1-one2748571-26-6C19H19NO2
- 4-[2,6-Dimethyl-4-(3-oxobutyl)phenoxy]benzonitrile189119-99-1C19H19NO2
- 2-Benzylidene-4-methyl-3-oxo-N-(2,3,4,5,6-pentadeuteriophenyl)pentanamideC19H19NO2
- Ethyl 4-((4-(dimethylamino)phenyl)ethynyl)benzoate1800420-79-4C19H19NO2
- 3-((2-(Benzyloxy)phenyl)amino)cyclohex-2-enone2817148-13-1C19H19NO2
- N-Benzyl-N-phenyl-3,4-dihydro-2H-pyran-6-carboxamide3015545-30-6C19H19NO2
- tert-Butyl 4-phenyl-1H-indole-1-carboxylate1070981-40-6C19H19NO2
- 2-(4-(tert-Butyl)benzoyl)isoindolin-1-one2827029-51-4C19H19NO2
- rac-(3aR,6aR)-5-benzyl-3a-phenyl-hexahydro-1H-furo[3,4-c]pyrrol-1-one56062-33-0C19H19NO2
Frequently asked questions
What is the molar mass of C19H19NO2?
The molar mass of C19H19NO2 is 293.37 g/mol, calculated from standard atomic weights for 19 carbon atoms, 19 hydrogen atoms, 1 nitrogen atom and 2 oxygen atoms. The monoisotopic mass is 298.1730 Da.
How many compounds have the formula C19H19NO2?
CompoundList lists 280 compounds with the molecular formula C19H19NO2, including Benzyl benzyl(but-3-yn-1-yl)carbamate, 2-(tert-Butyl)-3,4-diphenylisoxazol-5(2H)-one, N-(4-Oxo-2,4-diphenylbutan-2-yl)prop-2-enamide. 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 C19H19NO2?
C19H19NO2 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.