Molecular formula
C16H19NO3
550 compounds have this formula on CompoundList.
- Molar mass
- 273.33g/mol
- Monoisotopic mass
- 276.1553Da
- Atoms
- 39
- Elements
- 4
- Rings plus double bonds
- 8
The formula C16H19NO3 describes a molecule made of 16 carbon atoms, 19 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 × 1670.31%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 197.01%1.008 × 19 = 19.152 g/mol
- N Nitrogen × 15.12%14.007 × 1 = 14.007 g/mol
- O Oxygen × 317.56%15.999 × 3 = 47.997 g/mol
Look up another formula
Compounds with the formula C16H19NO3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 550 compounds
3-(5-Ethyl-2-oxocyclohexyl)-3-hydroxy-1,3-dihydro-2H-indol-2-one
CAS 329368-27-6C16H19NO3
![6-[(3,5-Dimethylphenyl)carbamoyl]cyclohex-3-ene-1-carboxylic acid chemical structure, C16H19NO3, CAS 198283-91-9](/s/VVQVAITWBISSQB-UHFFFAOYSA-N.svg)
6-[(3,5-Dimethylphenyl)carbamoyl]cyclohex-3-ene-1-carboxylic acid
CAS 198283-91-9C16H19NO3
Glycosolone
CAS 67879-81-6C16H19NO3
![2-{[2-(Cyclohex-1-en-1-yl)ethyl]carbamoyl}benzoic acid chemical structure, C16H19NO3, CAS 328024-53-9](/s/DKMDZFHQFSGALS-UHFFFAOYSA-N.svg)
2-{[2-(Cyclohex-1-en-1-yl)ethyl]carbamoyl}benzoic acid
CAS 328024-53-9C16H19NO3
Mandelic acid, alpha-(1-propynyl)-, 1-methyl-3-pyrrolidinyl ester
CAS 101711-17-5C16H19NO3
![6-[(2,3-Dimethylphenyl)carbamoyl]cyclohex-3-ene-1-carboxylic acid chemical structure, C16H19NO3, CAS 198283-88-4](/s/WDGOQMYGRVCEDO-UHFFFAOYSA-N.svg)
6-[(2,3-Dimethylphenyl)carbamoyl]cyclohex-3-ene-1-carboxylic acid
CAS 198283-88-4C16H19NO3
![(4AS,7aS)-benzyl 7-oxohexahydro-1H-cyclopenta[c]pyridine-2(3H)-carboxylate chemical structure, C16H19NO3, CAS 140211-07-0](/s/MOKKTXDDVHSSBZ-UONOGXRCSA-N.svg)
(4AS,7aS)-benzyl 7-oxohexahydro-1H-cyclopenta[c]pyridine-2(3H)-carboxylate
CAS 140211-07-0C16H19NO3
![(1R,13R,15S)-5,7-Dioxa-12-azapentacyclo[10.5.2.01,13.02,10.04,8]nonadeca-2,4(8),9-trien-15-ol chemical structure, C16H19NO3, CAS 10438-97-8](/s/KYIVQNAGCWUJJV-IUIKQTSFSA-N.svg)
(1R,13R,15S)-5,7-Dioxa-12-azapentacyclo[10.5.2.01,13.02,10.04,8]nonadeca-2,4(8),9-trien-15-ol
CAS 10438-97-8C16H19NO3
![6-[(2,4-Dimethylphenyl)carbamoyl]cyclohex-3-ene-1-carboxylic acid chemical structure, C16H19NO3, CAS 198283-89-5](/s/UXTUZDVBTDNMIU-UHFFFAOYSA-N.svg)
6-[(2,4-Dimethylphenyl)carbamoyl]cyclohex-3-ene-1-carboxylic acid
CAS 198283-89-5C16H19NO3
![4-[(1R)-1-Hydroxy-2-[methyl(phenylmethyl)amino]ethyl]-1,2-benzenediol chemical structure, C16H19NO3, CAS 317351-40-9](/s/YENHZTNWVCNPRW-INIZCTEOSA-N.svg)
4-[(1R)-1-Hydroxy-2-[methyl(phenylmethyl)amino]ethyl]-1,2-benzenediol
CAS 317351-40-9C16H19NO3
![2-[3-(4-Methoxyphenyl)-4-(prop-1-en-2-yl)-1,2-oxazol-5-yl]propan-2-ol chemical structure, C16H19NO3, CAS 890092-95-2](/s/MUEXSRIIZSLKIK-UHFFFAOYSA-N.svg)
2-[3-(4-Methoxyphenyl)-4-(prop-1-en-2-yl)-1,2-oxazol-5-yl]propan-2-ol
CAS 890092-95-2C16H19NO3
3,6-Dihydro-5-(2-propenyloxy)-1(2H)-pyridinecarboxylic acid phenylmethyl ester
CAS 244056-96-0C16H19NO3
Ethyl 6-methoxy-2,3,4,9-tetrahydro-1H-carbazole-3-carboxylate
CAS 628294-72-4C16H19NO3
![rel-Benzyl (4aR,7aS)-7-oxooctahydro-2H-cyclopenta[c]pyridine-2-carboxylate chemical structure, C16H19NO3, CAS 140211-06-9](/s/MOKKTXDDVHSSBZ-ZIAGYGMSSA-N.svg)
rel-Benzyl (4aR,7aS)-7-oxooctahydro-2H-cyclopenta[c]pyridine-2-carboxylate
CAS 140211-06-9C16H19NO3
m-Anisidine, 4-(3-phenoxypropoxy)-
CAS 15382-87-3C16H19NO3
Ethyl 1-(3,4-dimethylphenyl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate
CAS 331712-61-9C16H19NO3
![(2Z)-2-[(2,5-Dimethoxyphenyl)methylidene]-1-azabicyclo[2.2.2]octan-3-one chemical structure, C16H19NO3, CAS 315244-82-7](/s/DCDDXBMYLSHGGN-UVTDQMKNSA-N.svg)
(2Z)-2-[(2,5-Dimethoxyphenyl)methylidene]-1-azabicyclo[2.2.2]octan-3-one
CAS 315244-82-7C16H19NO3
![(2E)-2-(2,3-Dimethoxybenzylidene)-1-azabicyclo[2.2.2]octan-3-one chemical structure, C16H19NO3, CAS 299166-14-6](/s/UTWOXVBQYALSEL-JLHYYAGUSA-N.svg)
(2E)-2-(2,3-Dimethoxybenzylidene)-1-azabicyclo[2.2.2]octan-3-one
CAS 299166-14-6C16H19NO3
N-(3-Methoxypropyl)-2-naphthalen-2-yloxyacetamide
CAS 397281-58-2C16H19NO3
![6-[(3-Ethylphenyl)carbamoyl]cyclohex-3-ene-1-carboxylic acid chemical structure, C16H19NO3, CAS 352690-85-8](/s/LOJRHZKWIGIKBC-UHFFFAOYSA-N.svg)
6-[(3-Ethylphenyl)carbamoyl]cyclohex-3-ene-1-carboxylic acid
CAS 352690-85-8C16H19NO3
![1-[3-(4-Methoxyphenyl)-1,2-oxazol-5-yl]cyclohexan-1-ol chemical structure, C16H19NO3, CAS 890092-81-6](/s/JNJDFBDWIZJCLQ-UHFFFAOYSA-N.svg)
1-[3-(4-Methoxyphenyl)-1,2-oxazol-5-yl]cyclohexan-1-ol
CAS 890092-81-6C16H19NO3
Lunacrine, (+)-
CAS 204686-65-7C16H19NO3
1-(2-Methoxyethyl)-2-methyl-5-(4-methylphenyl)-1H-pyrrole-3-carboxylic acid
CAS 724744-82-5C16H19NO3
6-Oxo-ramelteon
CAS 896736-22-4C16H19NO3
- 3-Methyl-N-[1-(tetrahydrofuran-2-yl)ethyl]-1-benzofuran-2-carboxamide588676-09-9C16H19NO3
- 2-Pyrrolidinone, 1-benzoyl-2-(cyclopentyloxy)-, (±)-136410-22-5C16H19NO3
- (3-Exo)-benzyl 3-formyl-8-azabicyclo[3.2.1]octane-8-carboxylate952423-57-3C16H19NO3
- 1-(3-Methoxypropyl)-2-methyl-5-phenyl-1H-pyrrole-3-carboxylic acid879329-77-8C16H19NO3
- 3-(3,4-Dihydroisoquinolin-2(1H)-ylcarbonyl)-2,2-dimethylcyclopropanecarboxylic acid1142215-14-2C16H19NO3
- Benzyl 3-formyl-8-azabicyclo[3.2.1]octane-8-carboxylate951745-26-9C16H19NO3
- tert-Butyl (6-methoxynaphthalen-2-yl)carbamate479630-55-2C16H19NO3
- Cyclohexanol, 1-ethynyl-4-(4-methoxyphenyl)-, carbamate, trans-41416-58-4C16H19NO3
- 2-[(Cyclopropylcarbonyl)amino]-2-phenylethyl cyclopropanecarboxylate338750-53-1C16H19NO3
- (4R,4aS,7aS,12bS)-2,3,4,5,6,7,7a,13-Octahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,9-diol55255-50-0C16H19NO3
- 2-(4-Hexyloxybenzoyl)oxazole898760-29-7C16H19NO3
- 3-(3,4-Dihydroquinolin-1(2H)-ylcarbonyl)-2,2-dimethylcyclopropanecarboxylic acid1496936-09-4C16H19NO3
- tert-Butyl (5-hydroxy-6-methylnaphthalen-1-yl)carbamate1660158-36-0C16H19NO3
- 4-Cyclohexyl-6-phenylmorpholine-2,3-dione37154-90-8C16H19NO3
- 2H-1,3-Oxazine-2,4(3H)-dione, dihydro-5-cyclohexyl-5-phenyl-101287-50-7C16H19NO3
- N-(2,3,4-Trimethoxybenzyl)aniline355396-89-3C16H19NO3
- 2-(5-Benzyloxy-2-methoxyphenoxy)-ethylamine887353-08-4C16H19NO3
- 3-[(4-Methylphenyl)carbamoyl]bicyclo[2.2.1]heptane-2-carboxylic acid1005148-73-1C16H19NO3
- 3-[(3-Methylphenyl)carbamoyl]bicyclo[2.2.1]heptane-2-carboxylic acid1005246-30-9C16H19NO3
- Benzyl 2-isopropyl-4-oxo-3,4-dihydropyridine-1(2H)-carboxylate248919-73-5C16H19NO3
- 4-sec-Butoxy-N-(2-furylmethyl)benzamide909222-92-0C16H19NO3
- 3-sec-Butoxy-N-(2-furylmethyl)benzamide908536-38-9C16H19NO3
- Ethyl 7-(3-cyanophenyl)-7-oxoheptanoate951885-63-5C16H19NO3
- Ethyl 7-(4-cyanophenyl)-7-oxoheptanoate951885-72-6C16H19NO3
- Phenylmethyl 4-oxo-3-(2-propen-1-yl)-1-piperidinecarboxylate140211-12-7C16H19NO3
- Ethyl 5-(4-methoxy-3-methylphenyl)-3-methyl-1H-pyrrole-2-carboxylate2104163-54-2C16H19NO3
- Indole-3-acetic acid, 1-allyl-5-methoxy-2-methyl-, methyl ester27462-95-9C16H19NO3
- Ethyl 4-{[(e)-(2-oxocyclohexyl)methylidene]amino}benzoate5348-98-1C16H19NO3
- (2E)-2-(3,4-Dimethoxybenzylidene)-1-azabicyclo[2.2.2]octan-3-one106218-49-9C16H19NO3
- 4-(2-(Benzyloxy)ethoxy)-m-anisidine15382-84-0C16H19NO3
- N-(Furan-2-ylmethyl)-2-(4-methylphenoxy)butanamide875082-23-8C16H19NO3
- 2-(4-Benzyloxy-2-methoxyphenoxy)ethylamine887353-05-1C16H19NO3
- 2-(4-Ethylphenoxy)-N-(2-furylmethyl)propanamide588695-39-0C16H19NO3
- 4-[(Dimethylamino)methyl]-3-hydroxy-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one581785-42-4C16H19NO3
- (E)-3-(1,3-Benzodioxol-5-yl)-1-(2-methylpiperidin-1-yl)prop-2-en-1-one349427-24-3C16H19NO3
- N-Isopropyl-2-((p-tolyloxy)methyl)furan-3-carboxamide878716-52-0C16H19NO3
- 1-[2-(2-Methoxy-phenoxy)-ethyl]-2,5-dimethyl-1H-pyrrole-3-carbaldehyde878733-47-2C16H19NO3
- 5',7'-Dimethyl-1'-prop-2-enylspiro[1,3-dioxane-2,3'-indole]-2'-one883634-31-9C16H19NO3
- Benzyl 4-oxo-2-propyl-3,4-dihydropyridine-1(2H)-carboxylate145100-54-5C16H19NO3
- 1-Benzoyl-octahydro-1H-indole-2-carboxylic acid120084-07-3C16H19NO3
- 1-Amino-3-[4-(benzyloxy)phenoxy]-2-propanol29247-15-2C16H19NO3
- Benzyl N-[3-(hydroxymethyl)bicyclo[2.2.1]hept-5-EN-2-yl]carbamate1132677-93-0C16H19NO3
- Ethyl (2S,6S)-2,4-dimethyl-3,6-dihydro-2H-2,6-methano-1,3-benzoxazocine-5-carboxylate1212138-74-3C16H19NO3
- 4-{5-[(Butylamino)methyl]-2-furyl}benzoic acid932954-23-9C16H19NO3
- N-[3-(3-Methylbutoxy)phenyl]furan-2-carboxamide899515-88-9C16H19NO3
- Benzyl 4-allyl-3-oxopiperidine-1-carboxylate251956-13-5C16H19NO3
- tert-Butyl (5-(hydroxymethyl)naphthalen-2-yl)carbamate685902-89-0C16H19NO3
- Methyl 3-(trans-2-hydroxycyclohexyl)-1H-indole-6-carboxylate936711-50-1C16H19NO3
- N-BOC 3-(Furan-2-yl)benzylamine1190222-93-5C16H19NO3
- Ethyl 2-(7-methoxy-1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl)acetate1206124-14-2C16H19NO3
- cis-tert-Butyl8-oxo-3,3A,8,8A-tetrahydroindeno[2,1-C]pyrrole-2(1H)-carboxylate1251003-85-6C16H19NO3
- 3-(Benzyloxy)-4-(2-methoxyethoxy)aniline1616380-63-2C16H19NO3
- Ethyl 5-(tetrahydro-2H-pyran-4-yl)-1H-indole-2-carboxylate2685824-93-3C16H19NO3
- Benzyl 7-oxo-2-azaspiro[3.5]nonane-2-carboxylate2940937-83-5C16H19NO3
- Nicotinic acid, 1-adamantyl ester, N-oxide64140-43-8C16H19NO3
- 1H-Pyrrole-3-acetic acid, 2,5-dimethyl-1-(4-ethoxyphenyl)-42780-01-8C16H19NO3
- 2,2'-[(4-Phenoxyphenyl)imino]diethanol50891-70-8C16H19NO3
- 4H-1-Benzopyran-4-one, 6-methoxy-2-methyl-3-(1-piperidinyl)-69932-46-3C16H19NO3
- 2,4-Dimethyl-7-(2-methylidenepentanoyl)-2H-1,4-benzoxazin-3(4H)-one135420-31-4C16H19NO3
- Dihydronormorphine1421-13-2C16H19NO3
- N-[1-(3-Methoxyphenyl)ethyl]-2,5-dimethylfuran-3-carboxamide894657-79-5C16H19NO3
- (2S,3aS,7aS)-1-Benzoyl-octahydro-1H-indole-2-carboxylic acid80875-99-6C16H19NO3
- o-Desmethyl-epigalantamine273759-72-1C16H19NO3
- 2-Propanol, 1-[(4-methoxyphenyl)amino]-3-phenoxy-101287-58-5C16H19NO3
- 8-(4-Methoxyphenyl)-1,4-dioxaspiro[4.5]decane-8-carbonitrile5263-42-3C16H19NO3
- 3,5-Dimethyl-N-(tetrahydro-2-furanylmethyl)-1-benzofuran-2-carboxamide950245-35-9C16H19NO3
- 1,1-Dimethylethyl 3-(3-oxopropyl)-1H-indole-1-carboxylate253605-14-0C16H19NO3
- 2-[2-(4-tert-Butylphenyl)-5-methyl-1,3-oxazol-4-yl]acetic acid1017181-51-9C16H19NO3
- 1-[1-(2,4-Dimethoxyphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]ethan-1-one647841-60-9C16H19NO3
- 2-{Bicyclo[2.2.1]heptane-2-amido}-5-methylbenzoic acid1218179-30-6C16H19NO3
- tert-Butyl 4-methoxynaphthalen-2-ylcarbamate948825-24-9C16H19NO3
- (E)-3-(Furan-2-yl)-1-(3-((prop-2-yn-1-yloxy)methyl)piperidin-1-yl)prop-2-en-1-one1251711-59-7C16H19NO3
- N-[2-Hydroxy-2-(5-methylfuran-2-yl)ethyl]-2,5-dimethylbenzamide1226446-34-9C16H19NO3
- Methyl 2-(2-cyclopropanecarbonyl-1,2,3,4-tetrahydroisoquinolin-1-yl)acetate1216691-28-9C16H19NO3
- 2-(4-Ethoxyphenyl)-N-[2-(furan-3-yl)ethyl]acetamide1428375-23-8C16H19NO3
- Benzyl 8-azaspiro[bicyclo[3.2.1]octane-3,2'-oxirane]-8-carboxylate1073923-19-9C16H19NO3
Frequently asked questions
What is the molar mass of C16H19NO3?
The molar mass of C16H19NO3 is 273.33 g/mol, calculated from standard atomic weights for 16 carbon atoms, 19 hydrogen atoms, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 276.1553 Da.
How many compounds have the formula C16H19NO3?
CompoundList lists 550 compounds with the molecular formula C16H19NO3, including 3-(5-Ethyl-2-oxocyclohexyl)-3-hydroxy-1,3-dihydro-2H-indol-2-one, 6-[(3,5-Dimethylphenyl)carbamoyl]cyclohex-3-ene-1-carboxylic acid, Glycosolone. 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 C16H19NO3?
C16H19NO3 has a degree of unsaturation of 8. 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.