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Molecular formula

C16H19F2N5O

19 compounds have this formula on CompoundList.

Molar mass
335.36g/mol
Monoisotopic mass
335.1558Da
Atoms
43
Elements
5
Rings plus double bonds
9

The formula C16H19F2N5O describes a molecule made of 16 carbon atoms, 19 hydrogen atoms, 2 fluorine atoms, 5 nitrogen atoms and 1 oxygen atom. 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 × 1657.30%
    12.011 × 16 = 192.176 g/mol
  • H Hydrogen × 195.71%
    1.008 × 19 = 19.152 g/mol
  • F Fluorine × 211.33%
    18.998 × 2 = 37.996 g/mol
  • N Nitrogen × 520.88%
    14.007 × 5 = 70.035 g/mol
  • O Oxygen × 14.77%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C16H19F2N5O

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

Showing 1 to 19 of 19 compounds

(9R,13S)-13-Amino-3-(difluoromethyl)-9-methyl-3,4,7,15-tetrazatricyclo(12.3.1.02,6)octadeca-1(18),2(6),4,14,16-pentaen-8-one chemical structure, C16H19F2N5O, CAS 1802431-24-8
(9R,13S)-13-Amino-3-(difluoromethyl)-9-methyl-3,4,7,15-tetrazatricyclo(12.3.1.02,6)octadeca-1(18),2(6),4,14,16-pentaen-8-one
CAS 1802431-24-8C16H19F2N5O
N-(2-((6-(Ethylamino)-2-methylpyrimidin-4-yl)amino)ethyl)-2,4-difluorobenzamide chemical structure, C16H19F2N5O, CAS 1203401-20-0
N-(2-((6-(Ethylamino)-2-methylpyrimidin-4-yl)amino)ethyl)-2,4-difluorobenzamide
CAS 1203401-20-0C16H19F2N5O
2-Cyclohexyl-N-((1-(3,4-difluorophenyl)-1H-tetrazol-5-yl)methyl)acetamide chemical structure, C16H19F2N5O, CAS 946308-55-0
2-Cyclohexyl-N-((1-(3,4-difluorophenyl)-1H-tetrazol-5-yl)methyl)acetamide
CAS 946308-55-0C16H19F2N5O
3-Cyclopentyl-N-((1-(3,4-difluorophenyl)-1H-tetrazol-5-yl)methyl)propanamide chemical structure, C16H19F2N5O, CAS 946276-82-0
3-Cyclopentyl-N-((1-(3,4-difluorophenyl)-1H-tetrazol-5-yl)methyl)propanamide
CAS 946276-82-0C16H19F2N5O
5-Fluoro-4-{[1-(5-fluoropyrimidin-2-yl)piperidin-4-yl]methoxy}-2,6-dimethylpyrimidine chemical structure, C16H19F2N5O, CAS 2640935-32-4
5-Fluoro-4-{[1-(5-fluoropyrimidin-2-yl)piperidin-4-yl]methoxy}-2,6-dimethylpyrimidine
CAS 2640935-32-4C16H19F2N5O
5-Fluoro-4-{[1-(5-fluoropyrimidin-4-yl)piperidin-4-yl]methoxy}-2,6-dimethylpyrimidine chemical structure, C16H19F2N5O, CAS 2640877-77-4
5-Fluoro-4-{[1-(5-fluoropyrimidin-4-yl)piperidin-4-yl]methoxy}-2,6-dimethylpyrimidine
CAS 2640877-77-4C16H19F2N5O
4,4-Difluoro-1-(1-{7H-pyrrolo[2,3-d]pyrimidin-4-yl}pyrrolidine-3-carbonyl)piperidine chemical structure, C16H19F2N5O, CAS 2877649-51-7
4,4-Difluoro-1-(1-{7H-pyrrolo[2,3-d]pyrimidin-4-yl}pyrrolidine-3-carbonyl)piperidine
CAS 2877649-51-7C16H19F2N5O
4,4-Difluoro-1-(1-{pyrazolo[1,5-a]pyrimidin-5-yl}pyrrolidine-3-carbonyl)piperidine chemical structure, C16H19F2N5O, CAS 2877656-28-3
4,4-Difluoro-1-(1-{pyrazolo[1,5-a]pyrimidin-5-yl}pyrrolidine-3-carbonyl)piperidine
CAS 2877656-28-3C16H19F2N5O
4,4-Difluoro-1-(1-{pyrazolo[1,5-a]pyrazin-4-yl}pyrrolidine-3-carbonyl)piperidine chemical structure, C16H19F2N5O, CAS 2877628-99-2
4,4-Difluoro-1-(1-{pyrazolo[1,5-a]pyrazin-4-yl}pyrrolidine-3-carbonyl)piperidine
CAS 2877628-99-2C16H19F2N5O
2-[4-(4,4-Difluoropiperidine-1-carbonyl)piperidin-1-yl]pyrimidine-4-carbonitrile chemical structure, C16H19F2N5O, CAS 2742015-61-6
2-[4-(4,4-Difluoropiperidine-1-carbonyl)piperidin-1-yl]pyrimidine-4-carbonitrile
CAS 2742015-61-6C16H19F2N5O
3-[4-(4,4-Difluoropiperidine-1-carbonyl)piperidin-1-yl]pyrazine-2-carbonitrile chemical structure, C16H19F2N5O, CAS 2742049-09-6
3-[4-(4,4-Difluoropiperidine-1-carbonyl)piperidin-1-yl]pyrazine-2-carbonitrile
CAS 2742049-09-6C16H19F2N5O
2-Cyclopropyl-4-(difluoromethyl)-6-{4-[(1,3-oxazol-4-yl)methyl]piperazin-1-yl}pyrimidine chemical structure, C16H19F2N5O, CAS 2640948-48-5
2-Cyclopropyl-4-(difluoromethyl)-6-{4-[(1,3-oxazol-4-yl)methyl]piperazin-1-yl}pyrimidine
CAS 2640948-48-5C16H19F2N5O
3-[3-(4,4-Difluoropiperidine-1-carbonyl)piperidin-1-yl]pyrazine-2-carbonitrile chemical structure, C16H19F2N5O, CAS 2770600-12-7
3-[3-(4,4-Difluoropiperidine-1-carbonyl)piperidin-1-yl]pyrazine-2-carbonitrile
CAS 2770600-12-7C16H19F2N5O
2-[3-(4,4-Difluoropiperidine-1-carbonyl)piperidin-1-yl]pyrimidine-4-carbonitrile chemical structure, C16H19F2N5O, CAS 2770629-53-1
2-[3-(4,4-Difluoropiperidine-1-carbonyl)piperidin-1-yl]pyrimidine-4-carbonitrile
CAS 2770629-53-1C16H19F2N5O
4-(Difluoromethyl)-6-{4-[(2-methoxypyridin-4-yl)methyl]piperazin-1-yl}pyrimidine chemical structure, C16H19F2N5O, CAS 3054632-19-5
4-(Difluoromethyl)-6-{4-[(2-methoxypyridin-4-yl)methyl]piperazin-1-yl}pyrimidine
CAS 3054632-19-5C16H19F2N5O
4,4-Difluoro-1-(1-{5-methylpyrazolo[1,5-a]pyrimidin-7-yl}azetidine-3-carbonyl)piperidine chemical structure, C16H19F2N5O, CAS 3054437-45-2
4,4-Difluoro-1-(1-{5-methylpyrazolo[1,5-a]pyrimidin-7-yl}azetidine-3-carbonyl)piperidine
CAS 3054437-45-2C16H19F2N5O
2-(2,2-Difluoroethyl)-5-{4-[(pyridin-2-yl)methyl]piperazin-1-yl}-2,3-dihydropyridazin-3-one chemical structure, C16H19F2N5O, CAS 3054636-14-2
2-(2,2-Difluoroethyl)-5-{4-[(pyridin-2-yl)methyl]piperazin-1-yl}-2,3-dihydropyridazin-3-one
CAS 3054636-14-2C16H19F2N5O
4,4-Difluoro-1-(1-{7-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl}azetidine-3-carbonyl)piperidine chemical structure, C16H19F2N5O, CAS 3054609-26-3
4,4-Difluoro-1-(1-{7-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl}azetidine-3-carbonyl)piperidine
CAS 3054609-26-3C16H19F2N5O
2-(2,2-Difluoroethyl)-5-{4-[(pyridin-3-yl)methyl]piperazin-1-yl}-2,3-dihydropyridazin-3-one chemical structure, C16H19F2N5O, CAS 3054551-77-5
2-(2,2-Difluoroethyl)-5-{4-[(pyridin-3-yl)methyl]piperazin-1-yl}-2,3-dihydropyridazin-3-one
CAS 3054551-77-5C16H19F2N5O

Frequently asked questions

What is the molar mass of C16H19F2N5O?

The molar mass of C16H19F2N5O is 335.36 g/mol, calculated from standard atomic weights for 16 carbon atoms, 19 hydrogen atoms, 2 fluorine atoms, 5 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 335.1558 Da.

How many compounds have the formula C16H19F2N5O?

CompoundList lists 19 compounds with the molecular formula C16H19F2N5O, including (9R,13S)-13-Amino-3-(difluoromethyl)-9-methyl-3,4,7,15-tetrazatricyclo(12.3.1.02,6)octadeca-1(18),2(6),4,14,16-pentaen-8-one, N-(2-((6-(Ethylamino)-2-methylpyrimidin-4-yl)amino)ethyl)-2,4-difluorobenzamide, 2-Cyclohexyl-N-((1-(3,4-difluorophenyl)-1H-tetrazol-5-yl)methyl)acetamide. 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 C16H19F2N5O?

C16H19F2N5O 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.