Molecular formula
C16H19N3O2
488 compounds have this formula on CompoundList.
- Molar mass
- 285.35g/mol
- Monoisotopic mass
- 285.1477Da
- Atoms
- 40
- Elements
- 4
- Rings plus double bonds
- 9
The formula C16H19N3O2 describes a molecule made of 16 carbon atoms, 19 hydrogen atoms, 3 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 × 1667.35%12.011 × 16 = 192.176 g/mol
- H Hydrogen × 196.71%1.008 × 19 = 19.152 g/mol
- N Nitrogen × 314.73%14.007 × 3 = 42.021 g/mol
- O Oxygen × 211.21%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C16H19N3O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 301 to 400 of 488 compounds
(S)-8-(1-Acetamidopropan-2-yl)-N-methylquinoline-4-carboxamide
CAS 1476076-39-7C16H19N3O2
![(5-Methyl-4,5,6,7-tetrahydro-pyrazolo[4,3-c]pyridin-1-yl)-acetic acid benzyl ester chemical structure, C16H19N3O2, CAS 1449369-15-6](/s/UJWLOPOVXNWDPK-UHFFFAOYSA-N.svg)
(5-Methyl-4,5,6,7-tetrahydro-pyrazolo[4,3-c]pyridin-1-yl)-acetic acid benzyl ester
CAS 1449369-15-6C16H19N3O2
![(5-Methyl-4,5,6,7-tetrahydro-pyrazolo[4,3-c]pyridin-2-yl)-acetic acid benzyl ester chemical structure, C16H19N3O2, CAS 1449369-14-5](/s/ZGNWNIIULHIXKT-UHFFFAOYSA-N.svg)
(5-Methyl-4,5,6,7-tetrahydro-pyrazolo[4,3-c]pyridin-2-yl)-acetic acid benzyl ester
CAS 1449369-14-5C16H19N3O2
6-Ethoxy-N-(2,4,6-trimethylphenyl)pyridazine-3-carboxamide
CAS 1706063-16-2C16H19N3O2
![N-[5-Amino-2-(dimethylamino)phenyl]-3-methoxybenzamide chemical structure, C16H19N3O2, CAS 1713164-08-9](/s/UMVZWQNBNBNZII-UHFFFAOYSA-N.svg)
N-[5-Amino-2-(dimethylamino)phenyl]-3-methoxybenzamide
CAS 1713164-08-9C16H19N3O2
N-Ethyl-3-(quinolin-2-yloxy)pyrrolidine-1-carboxamide
CAS 2034248-69-4C16H19N3O2
![Ethyl 1-(4-methylphenyl)-1H,4H,5H,6H,7H-pyrazolo[4,3-c]pyridine-3-carboxylate chemical structure, C16H19N3O2, CAS 2061968-50-9](/s/XFKBWGFPGRDZBM-UHFFFAOYSA-N.svg)
Ethyl 1-(4-methylphenyl)-1H,4H,5H,6H,7H-pyrazolo[4,3-c]pyridine-3-carboxylate
CAS 2061968-50-9C16H19N3O2
1-(2-(Cyclopropylmethoxy)isonicotinoyl)piperidine-4-carbonitrile
CAS 2034245-01-5C16H19N3O2
4-((Benzyloxy)methyl)-1-(1-methyl-1H-pyrazol-3-yl)pyrrolidin-2-one
CAS 1773504-67-8C16H19N3O2
![2-(2-Methoxyphenyl)-N-(4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-5-yl)acetamide chemical structure, C16H19N3O2, CAS 2034259-80-6](/s/XVIHACXJYSQRBE-UHFFFAOYSA-N.svg)
2-(2-Methoxyphenyl)-N-(4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-5-yl)acetamide
CAS 2034259-80-6C16H19N3O2
1-Ethyl-6-oxo-N-(3-phenylpropyl)-1,6-dihydropyridazine-3-carboxamide
CAS 2177060-74-9C16H19N3O2
![2-(2,5-Dimethylphenoxy)-N-[(6-methylpyrimidin-4-yl)methyl]acetamide chemical structure, C16H19N3O2, CAS 2195951-11-0](/s/PJVOBKKNERGXMT-UHFFFAOYSA-N.svg)
2-(2,5-Dimethylphenoxy)-N-[(6-methylpyrimidin-4-yl)methyl]acetamide
CAS 2195951-11-0C16H19N3O2
![2-(3,4-Dimethylphenoxy)-N-[(6-methylpyrimidin-4-yl)methyl]acetamide chemical structure, C16H19N3O2, CAS 2189498-23-3](/s/PSOWNCGZTPGSSG-UHFFFAOYSA-N.svg)
2-(3,4-Dimethylphenoxy)-N-[(6-methylpyrimidin-4-yl)methyl]acetamide
CAS 2189498-23-3C16H19N3O2
4-tert-Butyl-N-(2-cyanophenyl)-2-oxopyrrolidine-3-carboxamide
CAS 2097894-32-9C16H19N3O2
![N-[3-(2-Oxoazetidin-1-yl)phenyl]-1-azaspiro[3.3]heptane-1-carboxamide chemical structure, C16H19N3O2, CAS 1954860-00-4](/s/CIZGCPNIQVZBRF-UHFFFAOYSA-N.svg)
N-[3-(2-Oxoazetidin-1-yl)phenyl]-1-azaspiro[3.3]heptane-1-carboxamide
CAS 1954860-00-4C16H19N3O2
![6-[5-Butanoyl-6-(dimethylamino)pyrimidin-2(1H)-ylidene]cyclohexa-2,4-dien-1-one chemical structure, C16H19N3O2, CAS 823793-17-5](/s/UKMVQHCEMKZFAY-UHFFFAOYSA-N.svg)
6-[5-Butanoyl-6-(dimethylamino)pyrimidin-2(1H)-ylidene]cyclohexa-2,4-dien-1-one
CAS 823793-17-5C16H19N3O2
![Ethyl 6-ethyl-2-phenyl-2,3-dihydro-1H-imidazo[1,2-b]pyrazole-7-carboxylate chemical structure, C16H19N3O2, CAS 1986550-37-1](/s/QTGKCCATQFZSNL-UHFFFAOYSA-N.svg)
Ethyl 6-ethyl-2-phenyl-2,3-dihydro-1H-imidazo[1,2-b]pyrazole-7-carboxylate
CAS 1986550-37-1C16H19N3O2
3-(1-Acetyl-2,3-dihydroindol-3-yl)-N-(cyanomethyl)-N-methylpropanamide
CAS 2223883-81-4C16H19N3O2
![5-[(4aR,7aR)-2,2-Dimethyl-octahydrocyclopenta[b][1,4]oxazine-4-carbonyl]pyridine-2-carbonitrile chemical structure, C16H19N3O2, CAS 2223439-90-3](/s/ALQSIPLDLXGLOW-ZIAGYGMSSA-N.svg)
5-[(4aR,7aR)-2,2-Dimethyl-octahydrocyclopenta[b][1,4]oxazine-4-carbonyl]pyridine-2-carbonitrile
CAS 2223439-90-3C16H19N3O2
![(2E)-3-(Furan-2-yl)-1-[2-(1-methyl-1H-pyrazol-5-yl)piperidin-1-yl]prop-2-en-1-one chemical structure, C16H19N3O2, CAS 2321333-16-6](/s/XLZCZVHGAWJNHE-BQYQJAHWSA-N.svg)
(2E)-3-(Furan-2-yl)-1-[2-(1-methyl-1H-pyrazol-5-yl)piperidin-1-yl]prop-2-en-1-one
CAS 2321333-16-6C16H19N3O2
![2-[[5-(3-Methoxyphenyl)-1H-pyrazol-4-yl]methyl-prop-2-ynylamino]ethanol chemical structure, C16H19N3O2, CAS 2249683-06-3](/s/RGRFJLGEOLIUBJ-UHFFFAOYSA-N.svg)
2-[[5-(3-Methoxyphenyl)-1H-pyrazol-4-yl]methyl-prop-2-ynylamino]ethanol
CAS 2249683-06-3C16H19N3O2
![4-(2-Cyanopropan-2-yl)-N-[2-(prop-2-enoylamino)ethyl]benzamide chemical structure, C16H19N3O2, CAS 2361746-08-7](/s/SADYONDIYHYAFT-UHFFFAOYSA-N.svg)
4-(2-Cyanopropan-2-yl)-N-[2-(prop-2-enoylamino)ethyl]benzamide
CAS 2361746-08-7C16H19N3O2
![N-[1-(3-Cyanophenyl)ethyl]-N-methyl-3-(prop-2-enoylamino)propanamide chemical structure, C16H19N3O2, CAS 2361722-58-7](/s/DOUQDVFURDIRMN-UHFFFAOYSA-N.svg)
N-[1-(3-Cyanophenyl)ethyl]-N-methyl-3-(prop-2-enoylamino)propanamide
CAS 2361722-58-7C16H19N3O2
![3-[3-[(1-Cyclobutylaziridin-2-yl)methoxy]phenyl]-5-methyl-1,2,4-oxadiazole chemical structure, C16H19N3O2, CAS 2411219-81-1](/s/PBVGZOICKRJQPW-UHFFFAOYSA-N.svg)
3-[3-[(1-Cyclobutylaziridin-2-yl)methoxy]phenyl]-5-methyl-1,2,4-oxadiazole
CAS 2411219-81-1C16H19N3O2
- N-[2-[4-[(1-Methylimidazol-2-yl)methoxy]phenyl]ethyl]prop-2-enamide2411224-19-4C16H19N3O2
- 2-[4-(But-2-ynamido)piperidin-1-yl]benzamide2411253-50-2C16H19N3O2
- N-(1-Cyanopropyl)-N-ethyl-4-(prop-2-enamido)benzamide2411306-34-6C16H19N3O2
- 5-(2,4-Dimethoxyphenyl)-2-(pyrrolidin-1-yl)pyrimidine2549016-45-5C16H19N3O2
- N-[[(2R,3S)-1-Cyclopropyl-5-oxo-2-pyridin-4-ylpyrrolidin-3-yl]methyl]prop-2-enamide2389325-68-0C16H19N3O2
- N-[[1-(2-Cyanophenyl)piperidin-4-yl]methyl]oxirane-2-carboxamide2411237-89-1C16H19N3O2
- 3-[4-[(1-Cyclobutylaziridin-2-yl)methoxy]phenyl]-5-methyl-1,2,4-oxadiazole2411298-60-5C16H19N3O2
- N-[2-[4-(3,5-Dimethylpyrazol-1-yl)phenyl]ethyl]oxirane-2-carboxamide2418704-37-5C16H19N3O2
- 3-(3-{[1-(Cyclopropylmethyl)aziridin-2-yl]methoxy}phenyl)-5-methyl-1,2,4-oxadiazole2418704-84-2C16H19N3O2
- 8-[[1-(Cyclopropylmethyl)aziridin-2-yl]methoxy]-2-methylphthalazin-1-one2418659-18-2C16H19N3O2
- tert-Butyl 4-(pyrimidin-2-yl)benzylcarbamate2682114-26-5C16H19N3O2
- N-Methyl-N-[3-(3-methyl-2-oxo-1,2-dihydroquinoxalin-1-yl)propyl]prop-2-enamide2411287-93-7C16H19N3O2
- (R)-N-(4-Aminophenethyl)-N-(2-hydroxy-2-phenylethyl)nitrous amide3032026-54-0C16H19N3O2
- 1-(1,3-Benzoxazol-2-yl)-N-cyclopropylpiperidine-3-carboxamide1022888-05-6C16H19N3O2
- (2-Amino-4-phenylaminomethyl-phenyl)-carbamic acid ethyl ester761413-11-0C16H19N3O2
- 1H-Pyrazole-3-carboxylic acid, 1-phenyl-4-(1-piperidinyl)-, methyl ester61323-12-4C16H19N3O2
- 1H-Pyrazole-3-carboxylic acid, 1-phenyl-5-(1-piperidinyl)-, methyl ester61323-16-8C16H19N3O2
- 5-Acetyl-1-ethyl-1,2,4,5,6,7-hexahydro-2-phenyl-3H-pyrazolo[4,3-c]pyridin-3-one65872-56-2C16H19N3O2
- 5-tert-Butyl-N-(3-methoxyphenyl)pyrazine-2-carboxamide879131-33-6C16H19N3O2
- N-(2,8-Dimethyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)cyclopentanecarboxamide897617-29-7C16H19N3O2
- 3-(1-Isopropyl-1,2,3,6-tetrahydropyridin-4-yl)-5-nitro-1H-indole1958063-21-2C16H19N3O2
- N,N-Dimethyl-N'-{4-[(6-methylpyridin-2-yl)methoxy]phenyl}urea58804-08-3C16H19N3O2
- N'-{4-[(4,6-Dimethylpyridin-2-yl)oxy]phenyl}-N,N-dimethylurea57207-86-0C16H19N3O2
- N~1~-(2-Methyl-2-nitropropyl)-N~4~-phenylbenzene-1,4-diamine54704-23-3C16H19N3O2
- Benzyl 4-(1H-imidazol-2-yl)piperidine-1-carboxylate345591-67-5C16H19N3O2
- Carbamic acid, (di-2-pyridinylmethyl)-, 1,1-dimethylethyl ester167486-55-7C16H19N3O2
- Ethyl 3-((4-(pyrimidin-5-yl)benzyl)amino)propanoate1265893-73-9C16H19N3O2
- tert-Butyl 1-(1,8-naphthyridin-2-yl)cyclopropylcarbamate1159733-75-1C16H19N3O2
- (5-Cyclopropyl-1-propyl-1H-pyrazol-3-yl)-carbamic acid phenyl ester1229454-59-4C16H19N3O2
- N-[1-(1H-Indol-3-ylcarbonyl)-3-piperidinyl]acetamide1183920-60-6C16H19N3O2
- Phenyl (6-(diethylamino)pyridin-3-yl)carbamate1164113-36-3C16H19N3O2
- N-(2-Cyanophenyl)-2-{3-hydroxy-8-azabicyclo[3.2.1]octan-8-yl}acetamide1411312-50-9C16H19N3O2
- tert-Butyl (4-phenyl-2-pyrimidinyl)methylcarbamate1353499-85-0C16H19N3O2
- Benzyl (2-(6-(methylamino)pyridin-2-yl)ethyl)carbamate1220596-13-3C16H19N3O2
- 2-Methyl-3-[2-(4-morpholinyl)-5-pyrimidinyl]benzenemethanol1400754-96-2C16H19N3O2
- 4-Methyl-3-[2-(4-morpholinyl)-5-pyrimidinyl]benzenemethanol1400754-93-9C16H19N3O2
- Methyl 2-(2,6-dimethylbenzylamino)-6-aminoisonicotinate1005508-76-8C16H19N3O2
- tert-Butyl [4-(3-aminophenyl)pyridin-2-yl]carbamate823215-68-5C16H19N3O2
- 4-(2-Cyclohexylidenehydrazinyl)-8-methoxyquinolin-2(1H)-one649748-94-7C16H19N3O2
- 4-(2-Cyclohexylidenehydrazinyl)-6-methoxyquinolin-2(1H)-one649748-93-6C16H19N3O2
- 2-Methoxy-4-[(E)-(2-methoxy-5-methylphenyl)diazenyl]-5-methylaniline61660-26-2C16H19N3O2
- N-(2-Ethoxy-4,6-dimethylpyrimidin-5-yl)-2-phenylacetamide1795457-90-7C16H19N3O2
- 1-(2-Methylprop-2-en-1-yl)-5-(3-phenoxypropyl)-1H-1,2,3-triazole-4-carbaldehyde1329795-89-2C16H19N3O2
- (E)-1-(1-(But-2-enoyl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one2420230-04-0C16H19N3O2
- N-Ethyl-3-(quinolin-8-yloxy)pyrrolidine-1-carboxamide2034277-12-6C16H19N3O2
- N-(4-Butylphenyl)-6-methoxypyrimidine-4-carboxamide2034633-67-3C16H19N3O2
- Ethyl 6-Benzyl-4,5,6,7-tetrahydropyrazolo[1,5-c]pyrimidine-2-carboxylate1582767-25-6C16H19N3O2
- (3R,4S)-1-Benzyl-4-(1-methyl-1H-pyrazol-4-yl)pyrrolidine-3-carboxylic acid1808718-93-5C16H19N3O2
- N-Benzyl-6-ethoxy-N-ethylpyrimidine-4-carboxamide2034634-36-9C16H19N3O2
- 2-Ethoxy-N-(4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-5-yl)benzamide2034488-15-6C16H19N3O2
- rac-(3R,4S)-1-Benzyl-4-(1-methyl-1H-pyrazol-4-yl)pyrrolidine-3-carboxylic acid2044705-71-5C16H19N3O2
- tert-Butyl 5'-cyano-1',2'-dihydrospiro[azetidine-3,3'-indole]-1-carboxylate2060008-58-2C16H19N3O2
- Benzyl 2-[(6-propylpyrimidin-4-yl)amino]acetate2098107-22-1C16H19N3O2
- Benzyl 2-{[6-(propan-2-yl)pyrimidin-4-yl]amino}acetate2098136-22-0C16H19N3O2
- 1-(1,3-Benzoxazol-2-yl)-N-(cyclopropylmethyl)pyrrolidine-2-carboxamide2097865-66-0C16H19N3O2
- tert-Butyl (4-(2-amino-4-cyanophenyl)but-3-yn-1-yl)carbamate2113623-04-2C16H19N3O2
- 1-Benzyl-4-(1-methyl-1H-pyrazol-3-yl)pyrrolidine-3-carboxylic acid1866669-98-8C16H19N3O2
- 2-(4-Cyclopropanecarbonyl-1,4-diazepan-1-yl)-1,3-benzoxazole2877637-77-7C16H19N3O2
- 1-(5-(Benzyloxy)pyrimidin-2-yl)piperidin-4-ol2185822-17-5C16H19N3O2
- 5-[3-(Oxan-4-yl)pyrrolidine-1-carbonyl]pyridine-2-carbonitrile2223900-30-7C16H19N3O2
- Ethyl 5-amino-1-benzyl-2-cyclopropyl-1H-imidazole-4-carboxylate2260933-05-7C16H19N3O2
- 2-[(1-Cyclopropanecarbonylpiperidin-3-yl)methoxy]pyridine-4-carbonitrile2380040-84-4C16H19N3O2
- 2-(4-Ethyl-2-methyl-6-oxo-1,6-dihydropyrimidin-1-yl)-N-(3-methylphenyl)acetamide2309310-05-0C16H19N3O2
- 1-Cyclohexyl-4-[(pyridin-4-yl)methyl]-1,2,3,4-tetrahydropyrazine-2,3-dione2380167-46-2C16H19N3O2
- 1-[1-(Oxane-4-carbonyl)azetidin-3-yl]-1H-1,3-benzodiazole2380097-13-0C16H19N3O2
- 2-Methyl-1-[1-(oxolane-3-carbonyl)azetidin-3-yl]-1H-1,3-benzodiazole2380169-97-9C16H19N3O2
- tert-Butyl 4-(5-cyanopyridin-3-yl)-3,6-dihydro-2H-pyridine-1-carboxylate2387322-29-2C16H19N3O2
- 5-(2-Methoxyphenyl)-3-(4-piperidinyloxy)pyridazine2447632-12-2C16H19N3O2
- 2-Cyclopropyl-N-(3,4-dimethoxyphenyl)-6-methylpyrimidin-4-amine2549022-50-4C16H19N3O2
- 2-Cyclopropyl-N-(2,5-dimethoxyphenyl)-6-methylpyrimidin-4-amine2549033-75-0C16H19N3O2
- 2-Cyclopropyl-N-(3,5-dimethoxyphenyl)-6-methylpyrimidin-4-amine2549040-60-8C16H19N3O2
- N-(Cyclopropylmethyl)-5-(2,5-dimethoxyphenyl)pyrimidin-2-amine2548982-89-2C16H19N3O2
- N-Cyclopropyl-1-{furo[3,2-c]pyridin-4-yl}piperidine-3-carboxamide2877639-80-8C16H19N3O2
- N-(2-Cyclopropyl-1,3-benzoxazol-6-yl)-4-(dimethylamino)but-2-enamide2411335-63-0C16H19N3O2
- N-({3-[(3,5-Dimethyl-1H-pyrazol-1-yl)methyl]phenyl}methyl)oxirane-2-carboxamide2411236-59-2C16H19N3O2
- N-{[1-Phenyl-3-(propan-2-yl)-1H-pyrazol-4-yl]methyl}oxirane-2-carboxamide2418692-10-9C16H19N3O2
Frequently asked questions
What is the molar mass of C16H19N3O2?
The molar mass of C16H19N3O2 is 285.35 g/mol, calculated from standard atomic weights for 16 carbon atoms, 19 hydrogen atoms, 3 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 285.1477 Da.
How many compounds have the formula C16H19N3O2?
CompoundList lists 488 compounds with the molecular formula C16H19N3O2, including (S)-8-(1-Acetamidopropan-2-yl)-N-methylquinoline-4-carboxamide, (5-Methyl-4,5,6,7-tetrahydro-pyrazolo[4,3-c]pyridin-1-yl)-acetic acid benzyl ester, (5-Methyl-4,5,6,7-tetrahydro-pyrazolo[4,3-c]pyridin-2-yl)-acetic acid benzyl ester. 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 C16H19N3O2?
C16H19N3O2 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.