Molecular formula
C19H23NO3
428 compounds have this formula on CompoundList.
- Molar mass
- 313.40g/mol
- Monoisotopic mass
- 320.2117Da
- Atoms
- 46
- Elements
- 4
- Rings plus double bonds
- 9
The formula C19H23NO3 describes a molecule made of 19 carbon atoms, 23 hydrogen atoms, 1 nitrogen atom and 3 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 × 1972.82%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 237.40%1.008 × 23 = 23.184 g/mol
- N Nitrogen × 14.47%14.007 × 1 = 14.007 g/mol
- O Oxygen × 315.32%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C19H23NO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 201 to 300 of 428 compounds
![N-[1-(2,5-Dimethoxyphenyl)ethyl]-2-(2-methylphenyl)acetamide chemical structure, C19H23NO3, CAS 898153-59-8](/s/QIPXYPXLFFWFGS-UHFFFAOYSA-N.svg)
N-[1-(2,5-Dimethoxyphenyl)ethyl]-2-(2-methylphenyl)acetamide
CAS 898153-59-8C19H23NO3
rac 5-Carboxy Desisopropyl Tolterodine
CAS 214601-13-5C19H23NO3
![7-(3-Aza-spiro[5.5]undec-9-yloxy)-chromen-2-one chemical structure, C19H23NO3, CAS 918644-67-4](/s/LHYITTSBKHJXEU-UHFFFAOYSA-N.svg)
7-(3-Aza-spiro[5.5]undec-9-yloxy)-chromen-2-one
CAS 918644-67-4C19H23NO3
(R*)-2-((R*)-6,7-Dimethoxy-1,2,3,4-tetrahydro-isoquinolin-1-yl)-2-phenyl-ethanol
CAS 548443-18-1C19H23NO3
Furo(3,2-c)quinoline, 6-methoxy-4-methyl-2-(1-(2-methylpropoxy)ethyl)-
CAS 88654-64-2C19H23NO3
tert-Butyl N-(2-hydroxy-1,2-diphenylethyl)carbamate
CAS 1824321-68-7C19H23NO3
![6-(3-Aza-spiro[5.5]undec-9-yloxy)-chromen-2-one chemical structure, C19H23NO3, CAS 918644-70-9](/s/ZGPWQQJSNGPNCL-UHFFFAOYSA-N.svg)
6-(3-Aza-spiro[5.5]undec-9-yloxy)-chromen-2-one
CAS 918644-70-9C19H23NO3
N-(2-Isopropylphenyl)-4-(2-methoxyethoxy)benzamide
CAS 899147-05-8C19H23NO3
4-(2-Ethoxyethoxy)-N-(2-phenylethyl)benzamide
CAS 902384-36-5C19H23NO3
![4-Isopropyl-N-[4-(2-methoxyethoxy)phenyl]benzamide chemical structure, C19H23NO3, CAS 925080-24-6](/s/CXOYUEBAAUMMAS-UHFFFAOYSA-N.svg)
4-Isopropyl-N-[4-(2-methoxyethoxy)phenyl]benzamide
CAS 925080-24-6C19H23NO3
Ethyl 6-cycloheptyl-4-oxo-1,4-dihydroquinoline-3-carboxylate
CAS 55376-56-2C19H23NO3
4-(2-(3,5-Dimethylpiperidin-1-yl)-2-oxoethyl)-7-methyl-2H-chromen-2-one
CAS 919757-72-5C19H23NO3
![N-[1-(Furan-2-yl)propan-2-yl]-4-phenyloxane-4-carboxamide chemical structure, C19H23NO3, CAS 1209129-62-3](/s/UIKQWHXQTJKOMK-UHFFFAOYSA-N.svg)
N-[1-(Furan-2-yl)propan-2-yl]-4-phenyloxane-4-carboxamide
CAS 1209129-62-3C19H23NO3
![2,5-Dimethyl-N-[(4-phenyloxan-4-yl)methyl]furan-3-carboxamide chemical structure, C19H23NO3, CAS 1206993-94-3](/s/WHZJAIQAONODKC-UHFFFAOYSA-N.svg)
2,5-Dimethyl-N-[(4-phenyloxan-4-yl)methyl]furan-3-carboxamide
CAS 1206993-94-3C19H23NO3
N-(2-Hydroxy-2-phenylpropyl)-4-isopropoxybenzamide
CAS 1351613-18-7C19H23NO3
Pioglitazone impurity 34
CAS 1207681-51-3C19H23NO3
tert-Butyl 4-(benzyloxy)-2-methylphenylcarbamate
CAS 1196153-12-4C19H23NO3
Ethylmorphine-d5
CAS 1309441-17-5C19H23NO3
Mandelic acid, alpha-(1-propynyl)-, 3-alpha-tropanyl ester
CAS 92956-07-5C19H23NO3
Mandelic acid, alpha-isopropenyl-, (1-azabicyclo(2.2.2)oct-2-en-3-yl)methyl ester
CAS 93101-75-8C19H23NO3
Mandelic acid, alpha-(1-propynyl)-, 2-methyl-3-quinuclidinyl ester
CAS 101711-18-6C19H23NO3
![4-[(2,3-Dimethoxyphenyl)methylideneamino]-5-methyl-2-propan-2-ylphenol chemical structure, C19H23NO3, CAS 6325-51-5](/s/WAZLHALAWYHYJS-UHFFFAOYSA-N.svg)
4-[(2,3-Dimethoxyphenyl)methylideneamino]-5-methyl-2-propan-2-ylphenol
CAS 6325-51-5C19H23NO3
![2-[(3,4-Dimethoxyphenyl)methylideneamino]-3-methyl-6-propan-2-ylphenol chemical structure, C19H23NO3, CAS 6344-16-7](/s/PVQAEGLMRWCGEB-UHFFFAOYSA-N.svg)
2-[(3,4-Dimethoxyphenyl)methylideneamino]-3-methyl-6-propan-2-ylphenol
CAS 6344-16-7C19H23NO3
![2,8-Dimethoxy-1,2,3,4,6,7,11b,12-octahydro-13H-isoquino[2,1-a]quinolin-13-one chemical structure, C19H23NO3, CAS 4041-66-1](/s/BMIVDYNUJHYROC-UHFFFAOYSA-N.svg)
2,8-Dimethoxy-1,2,3,4,6,7,11b,12-octahydro-13H-isoquino[2,1-a]quinolin-13-one
CAS 4041-66-1C19H23NO3
- N-(2-tert-Butylphenyl)-3,4-dimethoxybenzamide692281-29-1C19H23NO3
- 4-(2-(4-(Benzyloxy)phenoxy)ethyl)morpholine328237-83-8C19H23NO3
- 2-(3,5-Dimethylphenoxy)-N-(2-ethoxyphenyl)propanamide692273-92-0C19H23NO3
- 2-(4-Methoxyphenoxy)-N-(4-propan-2-ylphenyl)propanamide701227-38-5C19H23NO3
- 2-(4-Cyclohexylphenoxy)-N-(furan-2-ylmethyl)acetamide902803-66-1C19H23NO3
- 2-Oxazolidinone, 3-(4-(cyclohexylethynyl)phenyl)-5-(methoxymethyl)-79039-08-0C19H23NO3
- (E)-2-Benzylidene-3-(cis-hexahydro-2-isoindolinylcarbonyl)propionic acid145323-82-6C19H23NO3
- tert-Butyl [2-(4-phenoxyphenyl)ethyl]carbamate788824-72-6C19H23NO3
- N-{2-[Hydroxy(phenyl)methyl]-3-methoxyphenyl}-2,2-dimethylpropanamide68965-81-1C19H23NO3
- 1-(3,4-Dimethoxy-benzyl)-6-methoxy-1,2,3,4-tetrahydroisoquinoline81625-16-3C19H23NO3
- N-Mesityl-4-(2-methoxyethoxy)benzamide882084-36-8C19H23NO3
- N-[4-(2-Ethoxyethoxy)phenyl]-3-phenylpropanamide914452-88-3C19H23NO3
- 2,2-Dimethyl-N-[2-(2-phenoxyethoxy)phenyl]propanamide914453-03-5C19H23NO3
- N-[2-(2-Ethoxyethoxy)phenyl]-3-phenylpropanamide909354-52-5C19H23NO3
- N-[3-(2-Ethoxyethoxy)phenyl]-3-phenylpropanamide914452-99-6C19H23NO3
- 3-Benzyloxy-N,N-diethyl-4-methoxy-benzamide228869-36-1C19H23NO3
- 1-Benzyloxymethyl-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline108984-31-2C19H23NO3
- Methyl 3-amino-4-benzyl-5-butoxybenzoate62300-70-3C19H23NO3
- 6,7-Dimethoxy-1-(3-methoxy-benzyl)-1,2,3,4-tetrahydro-isoquinoline109808-84-6C19H23NO3
- 4-Benzyl-3-(2-(cyclopentylmethyl)acryloyl)oxazolidin-2-one915280-62-5C19H23NO3
- tert-Butyl 2-(cyclopent-1-en-1-yl)-4-methoxy-1H-indole-1-carboxylate1269629-14-2C19H23NO3
- rac 5-Carboxy Desisopropyl Tolterodine-d71189868-60-7C19H23NO3
- N-(Furan-2-ylmethyl)-3-phenyl-N-(tetrahydro-2H-pyran-4-yl)propanamide1448057-53-1C19H23NO3
- N-{[1-(2-Hydroxyethoxy)cyclopentyl]methyl}naphthalene-1-carboxamide2178773-96-9C19H23NO3
- 4-[2-(4-Azatricyclo[4.3.1.13,8]undecan-4-yl)-2-oxoethoxy]benzaldehyde2224473-27-0C19H23NO3
- 1-Ethoxy-4-[1-(4-methylphenyl)-2-nitrobutyl]benzene53982-28-8C19H23NO3
- Ethyl 2,4,4-trimethyl-7-phenyl-3,4-dihydro-2H-pyrrolo[2,1-b][1,3]oxazine-8-carboxylate34579-28-7C19H23NO3
- 4-Ethyl-2-(4-methoxyphenyl)-3-phenylmorpholin-2-ol7460-64-2C19H23NO3
- N-(2-Butoxyphenyl)-2-(3-methylphenoxy)acetamide449167-07-1C19H23NO3
- (5-Benzyl-3-furyl)methyl 2,2,3,3-tetramethyl-1-aziridinecarboxylate18877-90-2C19H23NO3
- N-[1-(3,4-Dimethoxyphenyl)ethyl]-3,4-dimethylbenzamide894640-15-4C19H23NO3
- (NZ)-N-(14-methoxy-7-methyl-4-oxapentacyclo[8.8.0.02,7.03,5.011,16]octadeca-11(16),12,14-trien-6-ylidene)hydroxylamine59497-27-7C19H23NO3
- tert-Butyl N-[(1S,2R)-2-hydroxy-1,2-diphenylethyl]carbamate813459-59-5C19H23NO3
- Benzenepropanamide, 3-methoxy-N-[2-(4-methoxyphenyl)ethyl]-59734-55-3C19H23NO3
- 3-(6,7-Dimethoxy-1-methylisoquinolin-4-yl)-2-methylcyclohexan-1-one59571-84-5C19H23NO3
- N-[3-[5-(1-Naphthalenyl)-1,3-dioxan-2-yl]propyl]acetamide139293-30-4C19H23NO3
- N-(2-Ethyl-6-methylphenyl)-4-(2-methoxyethoxy)benzamide882090-21-3C19H23NO3
- N-(2,4-Dimethylphenyl)-4-(2-ethoxyethoxy)benzamide902384-64-9C19H23NO3
- N-(2,6-Dimethylphenyl)-4-(2-ethoxyethoxy)benzamide902409-65-8C19H23NO3
- N-(2,4-Dimethylphenyl)-2-(2-ethoxyethoxy)benzamide903482-72-4C19H23NO3
- tert-Butyl (2-(4'-hydroxy-[1,1'-biphenyl]-3-yl)ethyl)carbamate2989204-28-4C19H23NO3
- 3-[5-(4-Methoxyphenyl)furan-2-yl]-1-(piperidin-1-yl)propan-1-one951534-35-3C19H23NO3
- 3-Methoxy-6beta,17-dimethyl-5alpha-7,8-didehydro-4,5-epoxymorphinan-6alpha-ol4682-49-9C19H23NO3
- (R)-Bis(4-methoxyphenyl)(pyrrolidin-2-yl)methanol947184-64-7C19H23NO3
- 2-((4-Methoxyphenethyl)amino)-1-(4-methoxyphenyl)propan-1-one773045-10-6C19H23NO3
- 2-(4-Benzyloxy-phenyl)-3-dimethylamino-propionic acid methyl ester1261351-55-6C19H23NO3
- [5-Hexyl-2-(2-phenylethenyl)-1,3-oxazol-4-yl]acetic acid89724-26-5C19H23NO3
- N-[2-[4-(Hydroxymethyl)phenoxy]ethyl]-N-methylbenzenepropanamide142558-12-1C19H23NO3
- N-(2-Hydroxy-2-phenylpropyl)-3-(4-methoxyphenyl)propanamide1351618-40-0C19H23NO3
- Methyl 3-(tetrahydro-2H-pyran-4-yl)-2,3,4,9-tetrahydro-1H-carbazole-6-carboxylate1121527-05-6C19H23NO3
- Carbamic acid, [2-(2-methoxyphenyl)-1,1-dimethylethyl]-, phenylmethyl ester566157-51-5C19H23NO3
- N-Propargylnoratropine10139-08-9C19H23NO3
- 4-[(Tricyclo[3.3.1.13,7]dec-1-ylcarbonyl)amino]benzeneacetic acid52913-12-9C19H23NO3
- N-(3-Hydroxy-3-(tetrahydro-2H-pyran-4-yl)propyl)-2-naphthamide2034483-95-7C19H23NO3
- tert-Butyl N-{2-[(naphthalen-1-yl)methyl]-3-oxopropyl}carbamate1823864-40-9C19H23NO3
- tert-Butyl N-{2-[(naphthalen-2-yl)methyl]-3-oxopropyl}carbamate1823864-47-6C19H23NO3
- N-[4-(2-Hydroxyethyl)phenyl]-4-methoxybenzenebutanamide1591932-80-7C19H23NO3
- 6-tert-Butyl-4-(2,4,6-trimethylphenoxy)pyridine-3-carboxylic acid1985680-54-3C19H23NO3
- tert-Butyl (3-(benzyloxy)-4-methylphenyl)carbamate2108750-69-0C19H23NO3
- Methyl 3-[[1-(2-methylpropyl)aziridin-2-yl]methoxy]naphthalene-2-carboxylate2418733-60-3C19H23NO3
- 3-Methoxy-6alpha,17-dimethyl-5alpha-7,8-didehydro-4,5-epoxymorphinan-6beta-ol36546-85-7C19H23NO3
- Dibenz(c,e)azocine, 5,6,7,8-tetrahydro-1,2,11-trimethoxy-6-methyl-86869-39-8C19H23NO3
- 4-Hexyl-6-(N-(o-hydroxyphenyl)formimidoyl)resorcinol16637-48-2C19H23NO3
- N-(4-Butylphenyl)-2,3-dimethoxybenzamide695172-81-7C19H23NO3
- N-(2,5-Dimethylphenyl)-3-methoxy-4-propoxybenzamide701229-39-2C19H23NO3
- 2-(4-tert-Butylphenoxy)ethyl N-phenylcarbamate6429-18-1C19H23NO3
- 2-(3,4-Dimethylphenoxy)-N-(2-propoxyphenyl)acetamide1004450-00-3C19H23NO3
- N-(4-Ethoxyphenyl)-2-(2,3,5-trimethylphenoxy)acetamide694521-50-1C19H23NO3
- Morpholine, 2-[(4-methoxyphenyl)methoxy]-4-(phenylmethyl)-89220-91-7C19H23NO3
- (S, R)-Reboxetine868686-70-8C19H23NO3
- Ethyl 2-(dibenzylamino)-3-hydroxypropanoate134936-17-7C19H23NO3
- 1,1-Dimethylethyl 3-(3-methyl-2-oxo-4-penten-1-yl)-1H-indole-1-carboxylate129896-50-0C19H23NO3
- 2-(4-Methoxyphenoxy)-N-[3-(3-methylphenyl)propyl]acetamide929000-79-3C19H23NO3
- 6-Cycloheptyl-1-ethyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid55376-79-9C19H23NO3
- Methyl 4-amino-3-[4-(3,4-dimethyl-3-penten-1-yl)-2-furanyl]benzoate131755-88-9C19H23NO3
- (S)-3-(4-(Benzyloxy)phenyl)-2-(isopropylamino)propanoic acid1951445-18-3C19H23NO3
Frequently asked questions
What is the molar mass of C19H23NO3?
The molar mass of C19H23NO3 is 313.40 g/mol, calculated from standard atomic weights for 19 carbon atoms, 23 hydrogen atoms, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 320.2117 Da.
How many compounds have the formula C19H23NO3?
CompoundList lists 428 compounds with the molecular formula C19H23NO3, including N-[1-(2,5-Dimethoxyphenyl)ethyl]-2-(2-methylphenyl)acetamide, rac 5-Carboxy Desisopropyl Tolterodine, 7-(3-Aza-spiro[5.5]undec-9-yloxy)-chromen-2-one. 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 C19H23NO3?
C19H23NO3 has a degree of unsaturation of 9. 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.