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Molecular formula

C19H19N7O3

34 compounds have this formula on CompoundList.

Molar mass
393.41g/mol
Monoisotopic mass
393.1549Da
Atoms
48
Elements
4
Rings plus double bonds
14

The formula C19H19N7O3 describes a molecule made of 19 carbon atoms, 19 hydrogen atoms, 7 nitrogen atoms 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 × 1958.01%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 194.87%
    1.008 × 19 = 19.152 g/mol
  • N Nitrogen × 724.92%
    14.007 × 7 = 98.049 g/mol
  • O Oxygen × 312.20%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C19H19N7O3

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 34 of 34 compounds

7-(2,3-Dimethoxyphenyl)-5-methyl-N-(pyridin-2-yl)-4,7-dihydrotetrazolo[1,5-a]pyrimidine-6-carboxamide chemical structure, C19H19N7O3, CAS 443329-69-9
7-(2,3-Dimethoxyphenyl)-5-methyl-N-(pyridin-2-yl)-4,7-dihydrotetrazolo[1,5-a]pyrimidine-6-carboxamide
CAS 443329-69-9C19H19N7O3
7-(2,5-Dimethoxyphenyl)-5-methyl-N-(pyridin-2-yl)-4,7-dihydrotetrazolo[1,5-a]pyrimidine-6-carboxamide chemical structure, C19H19N7O3, CAS 391896-98-3
7-(2,5-Dimethoxyphenyl)-5-methyl-N-(pyridin-2-yl)-4,7-dihydrotetrazolo[1,5-a]pyrimidine-6-carboxamide
CAS 391896-98-3C19H19N7O3
N-(2H-1,3-Benzodioxol-5-yl)-4-[6-(1H-imidazol-1-yl)pyrimidin-4-yl]piperazine-1-carboxamide chemical structure, C19H19N7O3, CAS 1173071-40-3
N-(2H-1,3-Benzodioxol-5-yl)-4-[6-(1H-imidazol-1-yl)pyrimidin-4-yl]piperazine-1-carboxamide
CAS 1173071-40-3C19H19N7O3
Antitumor agent-81 chemical structure, C19H19N7O3, CAS 2765180-17-2
Antitumor agent-81
CAS 2765180-17-2C19H19N7O3
2-Methoxy-N-(3-methyl-1-(4-oxo-1-(p-tolyl)-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-6-yl)-1H-pyrazol-5-yl)acetamide chemical structure, C19H19N7O3, CAS 1171939-97-1
2-Methoxy-N-(3-methyl-1-(4-oxo-1-(p-tolyl)-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-6-yl)-1H-pyrazol-5-yl)acetamide
CAS 1171939-97-1C19H19N7O3
(Z)-1,3-Dimethyl-7-(2-methylallyl)-8-(2-(2-oxoindolin-3-ylidene)hydrazinyl)-1H-purine-2,6(3H,7H)-dione chemical structure, C19H19N7O3, CAS 374103-84-1
(Z)-1,3-Dimethyl-7-(2-methylallyl)-8-(2-(2-oxoindolin-3-ylidene)hydrazinyl)-1H-purine-2,6(3H,7H)-dione
CAS 374103-84-1C19H19N7O3
4-(6-(1H-Pyrazol-1-yl)pyrimidin-4-yl)-N-(benzo[d][1,3]dioxol-5-yl)piperazine-1-carboxamide chemical structure, C19H19N7O3, CAS 1172453-30-3
4-(6-(1H-Pyrazol-1-yl)pyrimidin-4-yl)-N-(benzo[d][1,3]dioxol-5-yl)piperazine-1-carboxamide
CAS 1172453-30-3C19H19N7O3
(4-(6-(1H-1,2,4-Triazol-1-yl)pyrimidin-4-yl)piperazin-1-yl)(2,3-dihydrobenzo[b][1,4]dioxin-2-yl)methanone chemical structure, C19H19N7O3, CAS 1795189-76-2
(4-(6-(1H-1,2,4-Triazol-1-yl)pyrimidin-4-yl)piperazin-1-yl)(2,3-dihydrobenzo[b][1,4]dioxin-2-yl)methanone
CAS 1795189-76-2C19H19N7O3
7-(2,5-Dimethoxyphenyl)-5-methyl-N-(pyridin-3-yl)-4,7-dihydrotetrazolo[1,5-a]pyrimidine-6-carboxamide chemical structure, C19H19N7O3, CAS 452089-11-1
7-(2,5-Dimethoxyphenyl)-5-methyl-N-(pyridin-3-yl)-4,7-dihydrotetrazolo[1,5-a]pyrimidine-6-carboxamide
CAS 452089-11-1C19H19N7O3
2-(2-Morpholinoethyl)-8-(1H-1,2,4-triazol-5-yl)pyrido[4,3-b][1,6]naphthyridine-1,9(2H,8H)-dione chemical structure, C19H19N7O3, CAS 1158348-84-5
2-(2-Morpholinoethyl)-8-(1H-1,2,4-triazol-5-yl)pyrido[4,3-b][1,6]naphthyridine-1,9(2H,8H)-dione
CAS 1158348-84-5C19H19N7O3
N-(4-(1H-Tetrazol-1-yl)phenyl)-2-(3-(2-methoxyphenyl)-2-oxoimidazolidin-1-yl)acetamide chemical structure, C19H19N7O3, CAS 1251560-59-4
N-(4-(1H-Tetrazol-1-yl)phenyl)-2-(3-(2-methoxyphenyl)-2-oxoimidazolidin-1-yl)acetamide
CAS 1251560-59-4C19H19N7O3
1-(6-(1H-Pyrazol-1-yl)pyridazin-3-yl)-N-(3-nitrophenyl)piperidine-4-carboxamide chemical structure, C19H19N7O3, CAS 1286706-74-8
1-(6-(1H-Pyrazol-1-yl)pyridazin-3-yl)-N-(3-nitrophenyl)piperidine-4-carboxamide
CAS 1286706-74-8C19H19N7O3
1-(6-(1H-Pyrazol-1-yl)pyridazin-3-yl)-N-(3-nitrophenyl)piperidine-3-carboxamide chemical structure, C19H19N7O3, CAS 1286728-46-8
1-(6-(1H-Pyrazol-1-yl)pyridazin-3-yl)-N-(3-nitrophenyl)piperidine-3-carboxamide
CAS 1286728-46-8C19H19N7O3
N-(2-(4-Acetamidobenzamido)ethyl)-6-(1H-pyrazol-1-yl)pyridazine-3-carboxamide chemical structure, C19H19N7O3, CAS 1351621-20-9
N-(2-(4-Acetamidobenzamido)ethyl)-6-(1H-pyrazol-1-yl)pyridazine-3-carboxamide
CAS 1351621-20-9C19H19N7O3
6-(4-(5-(5-Cyclopropyl-1,2,4-oxadiazol-3-yl)pyridin-2-yl)piperazine-1-carbonyl)pyridazin-3(2H)-one chemical structure, C19H19N7O3, CAS 1396883-98-9
6-(4-(5-(5-Cyclopropyl-1,2,4-oxadiazol-3-yl)pyridin-2-yl)piperazine-1-carbonyl)pyridazin-3(2H)-one
CAS 1396883-98-9C19H19N7O3
1-(2-Ethoxyphenyl)-3-{[8-(3-methyl-1,2,4-oxadiazol-5-yl)-[1,2,4]triazolo[4,3-a]pyridin-3-yl]methyl}urea chemical structure, C19H19N7O3, CAS 2034531-80-9
1-(2-Ethoxyphenyl)-3-{[8-(3-methyl-1,2,4-oxadiazol-5-yl)-[1,2,4]triazolo[4,3-a]pyridin-3-yl]methyl}urea
CAS 2034531-80-9C19H19N7O3
3-(2-(4-(3-Methyl-[1,2,4]triazolo[4,3-a]pyrazin-8-yl)piperazin-1-yl)-2-oxoethyl)benzo[d]oxazol-2(3H)-one chemical structure, C19H19N7O3, CAS 2034280-23-2
3-(2-(4-(3-Methyl-[1,2,4]triazolo[4,3-a]pyrazin-8-yl)piperazin-1-yl)-2-oxoethyl)benzo[d]oxazol-2(3H)-one
CAS 2034280-23-2C19H19N7O3
Ethyl 2-(1-(6-(1H-1,2,4-triazol-1-yl)pyrimidin-4-yl)azetidine-3-carboxamido)benzoate chemical structure, C19H19N7O3, CAS 2034230-72-1
Ethyl 2-(1-(6-(1H-1,2,4-triazol-1-yl)pyrimidin-4-yl)azetidine-3-carboxamido)benzoate
CAS 2034230-72-1C19H19N7O3
1-Ethyl-7-methyl-N-((3-(1-methyl-1H-pyrazol-4-yl)-1,2,4-oxadiazol-5-yl)methyl)-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxamide chemical structure, C19H19N7O3, CAS 2034534-48-8
1-Ethyl-7-methyl-N-((3-(1-methyl-1H-pyrazol-4-yl)-1,2,4-oxadiazol-5-yl)methyl)-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxamide
CAS 2034534-48-8C19H19N7O3
1-[[4-(2,4-Diamino-6-methylpyrimidin-5-yl)phenyl]methyl]-3-(3-nitrophenyl)urea chemical structure, C19H19N7O3, CAS 41935-22-2
1-[[4-(2,4-Diamino-6-methylpyrimidin-5-yl)phenyl]methyl]-3-(3-nitrophenyl)urea
CAS 41935-22-2C19H19N7O3
(Z)-3-(Benzo[d][1,3]dioxol-5-yl)-1-(4-(3-methyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)piperazin-1-yl)prop-2-en-1-one chemical structure, C19H19N7O3, CAS 1058239-19-2
(Z)-3-(Benzo[d][1,3]dioxol-5-yl)-1-(4-(3-methyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)piperazin-1-yl)prop-2-en-1-one
CAS 1058239-19-2C19H19N7O3
2-(2-Morpholinoethyl)-8-(4H-1,2,4-triazol-4-yl)pyrido[4,3-b][1,6]naphthyridine-1,9(2H,8H)-dione chemical structure, C19H19N7O3, CAS 1158477-15-6
2-(2-Morpholinoethyl)-8-(4H-1,2,4-triazol-4-yl)pyrido[4,3-b][1,6]naphthyridine-1,9(2H,8H)-dione
CAS 1158477-15-6C19H19N7O3
(4-(6-(1H-1,2,4-Triazol-1-yl)pyridazin-3-yl)piperazin-1-yl)(2,3-dihydrobenzo[b][1,4]dioxin-2-yl)methanone chemical structure, C19H19N7O3, CAS 1797725-80-4
(4-(6-(1H-1,2,4-Triazol-1-yl)pyridazin-3-yl)piperazin-1-yl)(2,3-dihydrobenzo[b][1,4]dioxin-2-yl)methanone
CAS 1797725-80-4C19H19N7O3
1-((1-(1-(5-(Pyridin-3-yl)isoxazole-3-carbonyl)azetidin-3-yl)-1H-1,2,3-triazol-4-yl)methyl)pyrrolidin-2-one chemical structure, C19H19N7O3, CAS 2034545-72-5
1-((1-(1-(5-(Pyridin-3-yl)isoxazole-3-carbonyl)azetidin-3-yl)-1H-1,2,3-triazol-4-yl)methyl)pyrrolidin-2-one
CAS 2034545-72-5C19H19N7O3

Frequently asked questions

What is the molar mass of C19H19N7O3?

The molar mass of C19H19N7O3 is 393.41 g/mol, calculated from standard atomic weights for 19 carbon atoms, 19 hydrogen atoms, 7 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 393.1549 Da.

How many compounds have the formula C19H19N7O3?

CompoundList lists 34 compounds with the molecular formula C19H19N7O3, including 7-(2,3-Dimethoxyphenyl)-5-methyl-N-(pyridin-2-yl)-4,7-dihydrotetrazolo[1,5-a]pyrimidine-6-carboxamide, 7-(2,5-Dimethoxyphenyl)-5-methyl-N-(pyridin-2-yl)-4,7-dihydrotetrazolo[1,5-a]pyrimidine-6-carboxamide, N-(2H-1,3-Benzodioxol-5-yl)-4-[6-(1H-imidazol-1-yl)pyrimidin-4-yl]piperazine-1-carboxamide. 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 C19H19N7O3?

C19H19N7O3 has a degree of unsaturation of 14. 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.