Molecular formula
C19H22N4O2
354 compounds have this formula on CompoundList.
- Molar mass
- 338.41g/mol
- Monoisotopic mass
- 338.1743Da
- Atoms
- 47
- Elements
- 4
- Rings plus double bonds
- 11
The formula C19H22N4O2 describes a molecule made of 19 carbon atoms, 22 hydrogen atoms, 4 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 × 1967.44%12.011 × 19 = 228.209 g/mol
- H Hydrogen × 226.55%1.008 × 22 = 22.176 g/mol
- N Nitrogen × 416.56%14.007 × 4 = 56.028 g/mol
- O Oxygen × 29.46%15.999 × 2 = 31.998 g/mol
Look up another formula
Compounds with the formula C19H22N4O2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 301 to 354 of 354 compounds
![4-(6-Cyclopropylpyrimidin-4-yl)-1-[(3-methoxyphenyl)methyl]piperazin-2-one chemical structure, C19H22N4O2, CAS 2877701-79-4](/s/VLYGSGUKVLNQNB-UHFFFAOYSA-N.svg)
4-(6-Cyclopropylpyrimidin-4-yl)-1-[(3-methoxyphenyl)methyl]piperazin-2-one
CAS 2877701-79-4C19H22N4O2
![6-{4-[(2,5-Dimethoxyphenyl)methyl]piperazin-1-yl}pyridine-2-carbonitrile chemical structure, C19H22N4O2, CAS 2877675-32-4](/s/CFTVNYYXLADCQQ-UHFFFAOYSA-N.svg)
6-{4-[(2,5-Dimethoxyphenyl)methyl]piperazin-1-yl}pyridine-2-carbonitrile
CAS 2877675-32-4C19H22N4O2
![tert-Butyl N-{2-[(5-methyl-1H-1,3-benzodiazol-2-yl)amino]phenyl}carbamate chemical structure, C19H22N4O2, CAS 1965305-68-3](/s/MXLUUHKUEZBNLK-UHFFFAOYSA-N.svg)
tert-Butyl N-{2-[(5-methyl-1H-1,3-benzodiazol-2-yl)amino]phenyl}carbamate
CAS 1965305-68-3C19H22N4O2
![tert-Butyl N-{2-[(4-methyl-1H-1,3-benzodiazol-2-yl)amino]phenyl}carbamate chemical structure, C19H22N4O2, CAS 1965305-67-2](/s/FTFZTLIXLYUZOT-UHFFFAOYSA-N.svg)
tert-Butyl N-{2-[(4-methyl-1H-1,3-benzodiazol-2-yl)amino]phenyl}carbamate
CAS 1965305-67-2C19H22N4O2
(1-Butyl-3,4-dihydro-2H-quinolin-6-yl)-(4-nitrophenyl)diazene
CAS 186338-38-5C19H22N4O2
![1-(1-((6-Methoxypyridin-3-yl)methyl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one chemical structure, C19H22N4O2, CAS 1026248-69-0](/s/OJMSTTAHAVVKPH-UHFFFAOYSA-N.svg)
1-(1-((6-Methoxypyridin-3-yl)methyl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one
CAS 1026248-69-0C19H22N4O2
![Methanone, [4-[2-[4-(dimethylamino)phenyl]diazenyl]phenyl]-4-morpholinyl- chemical structure, C19H22N4O2, CAS 1044579-51-2](/s/SRRSPLSPMFSLQV-UHFFFAOYSA-N.svg)
Methanone, [4-[2-[4-(dimethylamino)phenyl]diazenyl]phenyl]-4-morpholinyl-
CAS 1044579-51-2C19H22N4O2
![3-(5-((1H-Indol-5-yl)methyl)-5,6,7,8-tetrahydro-4H-pyrazolo[1,5-a][1,4]diazepin-2-yl)propanoic acid chemical structure, C19H22N4O2, CAS 1378029-02-7](/s/AHRMZUQEOYIMTL-UHFFFAOYSA-N.svg)
3-(5-((1H-Indol-5-yl)methyl)-5,6,7,8-tetrahydro-4H-pyrazolo[1,5-a][1,4]diazepin-2-yl)propanoic acid
CAS 1378029-02-7C19H22N4O2
![5-(1,4-Dioxaspiro[4.5]decan-8-yl)-3-(1-methylpyrazol-4-yl)-1H-pyrrolo[2,3-b]pyridine chemical structure, C19H22N4O2, CAS 1046828-96-9](/s/WFSZHVXVDBPOPP-UHFFFAOYSA-N.svg)
5-(1,4-Dioxaspiro[4.5]decan-8-yl)-3-(1-methylpyrazol-4-yl)-1H-pyrrolo[2,3-b]pyridine
CAS 1046828-96-9C19H22N4O2
![4-[1-Amino-2-oxo-2-(piperidin-1-yl)ethyl]-N-(pyridin-4-yl)benzamide chemical structure, C19H22N4O2, CAS 920272-19-1](/s/WWZZFKBZYFGOBB-UHFFFAOYSA-N.svg)
4-[1-Amino-2-oxo-2-(piperidin-1-yl)ethyl]-N-(pyridin-4-yl)benzamide
CAS 920272-19-1C19H22N4O2
![Ethyl 2,3-bis[2-(4-methylphenyl)hydrazinylidene]propanoate chemical structure, C19H22N4O2, CAS 917613-56-0](/s/SJUZNJPKSAQJDY-UHFFFAOYSA-N.svg)
Ethyl 2,3-bis[2-(4-methylphenyl)hydrazinylidene]propanoate
CAS 917613-56-0C19H22N4O2
N-(5-Cyclopentyl-1H-pyrazol-3-yl)-1-methyl-2-oxo-1,2,3,4-tetrahydroquinoline-6-carboxamide
CAS 2248661-26-7C19H22N4O2
![3-{[(6-Cyclopropylpyridazin-3-yl)oxy]methyl}-N-phenylpyrrolidine-1-carboxamide chemical structure, C19H22N4O2, CAS 2549026-26-6](/s/GRPQADIKNVVBJB-UHFFFAOYSA-N.svg)
3-{[(6-Cyclopropylpyridazin-3-yl)oxy]methyl}-N-phenylpyrrolidine-1-carboxamide
CAS 2549026-26-6C19H22N4O2
![5-[4-(2-Cyclopropylacetyl)piperazin-1-yl]-6-phenyl-2,3-dihydropyridazin-3-one chemical structure, C19H22N4O2, CAS 2549047-28-9](/s/ABVAZXPDHWZVIR-UHFFFAOYSA-N.svg)
5-[4-(2-Cyclopropylacetyl)piperazin-1-yl]-6-phenyl-2,3-dihydropyridazin-3-one
CAS 2549047-28-9C19H22N4O2
![5-[4-(1,8-Naphthyridin-2-yl)piperidine-1-carbonyl]piperidin-2-one chemical structure, C19H22N4O2, CAS 2640895-76-5](/s/USOCGUJRKYKHOF-UHFFFAOYSA-N.svg)
5-[4-(1,8-Naphthyridin-2-yl)piperidine-1-carbonyl]piperidin-2-one
CAS 2640895-76-5C19H22N4O2
![2-Methoxy-1-[5-(6-phenylpyridazin-3-yl)-octahydropyrrolo[3,4-c]pyrrol-2-yl]ethan-1-one chemical structure, C19H22N4O2, CAS 2415531-35-8](/s/IGLCWAIBUAVGJT-UHFFFAOYSA-N.svg)
2-Methoxy-1-[5-(6-phenylpyridazin-3-yl)-octahydropyrrolo[3,4-c]pyrrol-2-yl]ethan-1-one
CAS 2415531-35-8C19H22N4O2
![4-(Morpholin-4-yl)-N-[1-(pyridin-2-yl)azetidin-3-yl]benzamide chemical structure, C19H22N4O2, CAS 2392953-30-7](/s/FQQCOFFXDBUEDJ-UHFFFAOYSA-N.svg)
4-(Morpholin-4-yl)-N-[1-(pyridin-2-yl)azetidin-3-yl]benzamide
CAS 2392953-30-7C19H22N4O2
![6-(Cyclopentyloxy)-N-[1-(pyridin-2-yl)azetidin-3-yl]pyridine-3-carboxamide chemical structure, C19H22N4O2, CAS 2415538-34-8](/s/YNKUUMASPTZFSJ-UHFFFAOYSA-N.svg)
6-(Cyclopentyloxy)-N-[1-(pyridin-2-yl)azetidin-3-yl]pyridine-3-carboxamide
CAS 2415538-34-8C19H22N4O2
![N-Methyl-N-[1-(6-methylpyridazin-3-yl)azetidin-3-yl]-3,4-dihydro-2H-1-benzopyran-2-carboxamide chemical structure, C19H22N4O2, CAS 2415524-26-2](/s/PGXSBUZRPVVDJE-UHFFFAOYSA-N.svg)
N-Methyl-N-[1-(6-methylpyridazin-3-yl)azetidin-3-yl]-3,4-dihydro-2H-1-benzopyran-2-carboxamide
CAS 2415524-26-2C19H22N4O2
![1-{2-[4-(1,8-Naphthyridin-2-yl)piperidin-1-yl]-2-oxoethyl}pyrrolidin-2-one chemical structure, C19H22N4O2, CAS 2742056-99-9](/s/HXAIHGKICYSRRV-UHFFFAOYSA-N.svg)
1-{2-[4-(1,8-Naphthyridin-2-yl)piperidin-1-yl]-2-oxoethyl}pyrrolidin-2-one
CAS 2742056-99-9C19H22N4O2
![2-{4-[(6-Methoxypyridin-3-yl)methyl]-3-methylpiperazin-1-yl}-1,3-benzoxazole chemical structure, C19H22N4O2, CAS 2741938-35-0](/s/LFYBTBALEYKGRV-UHFFFAOYSA-N.svg)
2-{4-[(6-Methoxypyridin-3-yl)methyl]-3-methylpiperazin-1-yl}-1,3-benzoxazole
CAS 2741938-35-0C19H22N4O2
![1-{[5-(Oxolan-3-yl)-1,3,4-oxadiazol-2-yl]methyl}-4-phenylpiperidine-4-carbonitrile chemical structure, C19H22N4O2, CAS 2741896-06-8](/s/MDSUYWLJWDXBCR-UHFFFAOYSA-N.svg)
1-{[5-(Oxolan-3-yl)-1,3,4-oxadiazol-2-yl]methyl}-4-phenylpiperidine-4-carbonitrile
CAS 2741896-06-8C19H22N4O2
tert-Butyl 4-(3-cyanoquinolin-4-yl)piperazine-1-carboxylate
CAS 2680661-83-8C19H22N4O2
![1-[(4-Methoxyphenyl)methyl]-4-{pyrazolo[1,5-a]pyrimidin-5-yloxy}piperidine chemical structure, C19H22N4O2, CAS 2770640-31-6](/s/OJTHLIGMDDYBLC-UHFFFAOYSA-N.svg)
1-[(4-Methoxyphenyl)methyl]-4-{pyrazolo[1,5-a]pyrimidin-5-yloxy}piperidine
CAS 2770640-31-6C19H22N4O2
- 1-(2,3-Dihydro-1H-indol-1-yl)-2-{3-[(pyrazin-2-yloxy)methyl]pyrrolidin-1-yl}ethan-1-one2770595-59-8C19H22N4O2
- tert-Butyl (2-(3-(isoquinolin-5-yl)-1H-pyrazol-1-yl)ethyl)carbamate1297537-63-3C19H22N4O2
- 4-({4-[(1,2-Benzoxazol-3-yl)methyl]piperazin-1-yl}methyl)-1-methyl-1,2-dihydropyridin-2-one3030777-90-0C19H22N4O2
- 3-({4-[(2-Methoxypyridin-4-yl)methyl]piperazin-1-yl}methyl)-1,2-benzoxazole3030824-10-0C19H22N4O2
- 3-({4-[(5-Cyclopropyl-1,2-oxazol-3-yl)methyl]piperazin-1-yl}methyl)-1,2-benzoxazole3030830-36-2C19H22N4O2
- 3-({4-[(6-Methoxypyridin-3-yl)methyl]piperazin-1-yl}methyl)-1,2-benzoxazole3054584-27-6C19H22N4O2
- 2-(Cyclopentylmethyl)-7-(3,4-dimethylphenyl)-2H,3H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine-3,8-dione3030829-91-2C19H22N4O2
- 1-[4-(4,6-Dimethylpyrimidin-2-yl)morpholine-2-carbonyl]-2,3-dihydro-1H-indole3054566-33-2C19H22N4O2
- 2-[4-(4-Methylpyrimidin-2-yl)morpholine-2-carbonyl]-1,2,3,4-tetrahydroisoquinoline3054589-89-5C19H22N4O2
- 1-[4-(3,6-Dimethylpyrazin-2-yl)morpholine-2-carbonyl]-2,3-dihydro-1H-indole3054635-22-9C19H22N4O2
- 3-Methyl-6-[3-(1,2,3,4-tetrahydroisoquinoline-2-carbonyl)pyrrolidin-1-yl]-3,4-dihydropyrimidin-4-one3054631-44-3C19H22N4O2
- 2-[4-(6-Methylpyrimidin-4-yl)morpholine-2-carbonyl]-1,2,3,4-tetrahydroisoquinoline3054414-07-9C19H22N4O2
- 2-[4-(5-Methylpyrimidin-2-yl)morpholine-2-carbonyl]-1,2,3,4-tetrahydroisoquinoline3054550-44-3C19H22N4O2
- 2-[4-(2-Methylpyrimidin-4-yl)morpholine-2-carbonyl]-1,2,3,4-tetrahydroisoquinoline3054604-57-5C19H22N4O2
- 1-[4-(2,6-Dimethylpyrimidin-4-yl)morpholine-2-carbonyl]-2,3-dihydro-1H-indole3054569-30-8C19H22N4O2
- 2-[1-(5-Methoxypyrimidin-2-yl)pyrrolidine-3-carbonyl]-1,2,3,4-tetrahydroisoquinoline3054590-13-2C19H22N4O2
- 2-[1-(6-Methoxypyrimidin-4-yl)pyrrolidine-3-carbonyl]-1,2,3,4-tetrahydroisoquinoline3054601-96-3C19H22N4O2
- 2-[1-(4-Methoxypyrimidin-2-yl)pyrrolidine-3-carbonyl]-1,2,3,4-tetrahydroisoquinoline3054636-39-1C19H22N4O2
- 3-(2,6-Dimethylpyrimidin-4-yl)-6-(3-methoxybenzoyl)-3,6-diazabicyclo[3.1.1]heptane3054408-68-0C19H22N4O2
- 2-(3-Methylphenoxy)-1-[3-(6-methylpyrimidin-4-yl)-3,6-diazabicyclo[3.1.1]heptan-6-yl]ethan-1-one3054605-00-1C19H22N4O2
- 2-(Cyclopentylmethyl)-7-(2,3-dimethylphenyl)-2H,3H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine-3,8-dione3054571-21-7C19H22N4O2
- 2-[4-(6-Methylpyrazin-2-yl)morpholine-2-carbonyl]-1,2,3,4-tetrahydroisoquinoline3054542-91-2C19H22N4O2
- 1-[4-(5,6-Dimethylpyrimidin-4-yl)morpholine-2-carbonyl]-2,3-dihydro-1H-indole3054547-87-1C19H22N4O2
- 1-[4-(5-Ethylpyrimidin-2-yl)morpholine-2-carbonyl]-2,3-dihydro-1H-indole3054637-87-2C19H22N4O2
- 1-[4-(6-Ethylpyrimidin-4-yl)morpholine-2-carbonyl]-2,3-dihydro-1H-indole3054621-89-2C19H22N4O2
- 2-(2-Methoxyphenyl)-1-[3-(6-methylpyrimidin-4-yl)-3,6-diazabicyclo[3.1.1]heptan-6-yl]ethan-1-one3054555-12-0C19H22N4O2
- 6-(4-Ethoxybenzoyl)-3-(2-methylpyrimidin-4-yl)-3,6-diazabicyclo[3.1.1]heptane3054555-18-6C19H22N4O2
- 1-(1-(6-(1-Hydroxyethyl)pyridin-2-yl)piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one2320038-99-9C19H22N4O2
- Bortezomib impurity 862276538-67-9C19H22N4O2
- Benzyl N-[1-(1H-1,2,3-benzotriazol-1-yl)-3-methylbutyl]carbamate125453-14-7C19H22N4O2
Frequently asked questions
What is the molar mass of C19H22N4O2?
The molar mass of C19H22N4O2 is 338.41 g/mol, calculated from standard atomic weights for 19 carbon atoms, 22 hydrogen atoms, 4 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 338.1743 Da.
How many compounds have the formula C19H22N4O2?
CompoundList lists 354 compounds with the molecular formula C19H22N4O2, including 4-(6-Cyclopropylpyrimidin-4-yl)-1-[(3-methoxyphenyl)methyl]piperazin-2-one, 6-{4-[(2,5-Dimethoxyphenyl)methyl]piperazin-1-yl}pyridine-2-carbonitrile, tert-Butyl N-{2-[(5-methyl-1H-1,3-benzodiazol-2-yl)amino]phenyl}carbamate. 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 C19H22N4O2?
C19H22N4O2 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.