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Molecular formula

C19H16BrN3O3

31 compounds have this formula on CompoundList.

Molar mass
414.26g/mol
Monoisotopic mass
413.0375Da
Atoms
42
Elements
5
Rings plus double bonds
13

The formula C19H16BrN3O3 describes a molecule made of 19 carbon atoms, 16 hydrogen atoms, 1 bromine atom, 3 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 × 1955.09%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 163.89%
    1.008 × 16 = 16.128 g/mol
  • Br Bromine × 119.29%
    79.904 × 1 = 79.904 g/mol
  • N Nitrogen × 310.14%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 311.59%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C19H16BrN3O3

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

Showing 1 to 31 of 31 compounds

[2-[1-(4-Bromophenyl)-2,5-dimethylpyrrol-3-yl]-2-oxoethyl] pyrazine-2-carboxylate chemical structure, C19H16BrN3O3, CAS 565415-04-5
[2-[1-(4-Bromophenyl)-2,5-dimethylpyrrol-3-yl]-2-oxoethyl] pyrazine-2-carboxylate
CAS 565415-04-5C19H16BrN3O3
3-Bromo-N-(2-oxo-2-(2-(2-(2-propynyloxy)benzylidene)hydrazino)ethyl)benzamide chemical structure, C19H16BrN3O3, CAS 765307-15-1
3-Bromo-N-(2-oxo-2-(2-(2-(2-propynyloxy)benzylidene)hydrazino)ethyl)benzamide
CAS 765307-15-1C19H16BrN3O3
2-(2-(5-Bromo-2-(2-propynyloxy)benzylidene)hydrazino)-N-(2-methylphenyl)-2-oxoacetamide chemical structure, C19H16BrN3O3, CAS 881402-91-1
2-(2-(5-Bromo-2-(2-propynyloxy)benzylidene)hydrazino)-N-(2-methylphenyl)-2-oxoacetamide
CAS 881402-91-1C19H16BrN3O3
9-Bromo-2,3,6,7-tetrahydro-2,3-dioxo-N-phenyl-1H,5H-pyrido[1,2,3-de]quinoxaline-5-acetamide chemical structure, C19H16BrN3O3, CAS 150533-91-8
9-Bromo-2,3,6,7-tetrahydro-2,3-dioxo-N-phenyl-1H,5H-pyrido[1,2,3-de]quinoxaline-5-acetamide
CAS 150533-91-8C19H16BrN3O3
2-Amino-5'-bromo-7,7-dimethyl-2',5-dioxo-1',2',5,6,7,8-hexahydrospiro[chromene-4,3'-indole]-3-carbonitrile chemical structure, C19H16BrN3O3, CAS 330158-80-0
2-Amino-5'-bromo-7,7-dimethyl-2',5-dioxo-1',2',5,6,7,8-hexahydrospiro[chromene-4,3'-indole]-3-carbonitrile
CAS 330158-80-0C19H16BrN3O3
3-(1,3-Benzodioxol-5-ylmethylamino)-1-(4-bromo-3-methylphenyl)pyrazin-2-one chemical structure, C19H16BrN3O3, CAS 941913-23-1
3-(1,3-Benzodioxol-5-ylmethylamino)-1-(4-bromo-3-methylphenyl)pyrazin-2-one
CAS 941913-23-1C19H16BrN3O3
N-(4-Bromophenyl)-4-methoxy-1-(4-methylphenyl)-6-oxo-1,6-dihydropyridazine-3-carboxamide chemical structure, C19H16BrN3O3, CAS 946230-78-0
N-(4-Bromophenyl)-4-methoxy-1-(4-methylphenyl)-6-oxo-1,6-dihydropyridazine-3-carboxamide
CAS 946230-78-0C19H16BrN3O3
2-Bromo-5-methoxy-N-[2-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)phenyl]benzamide chemical structure, C19H16BrN3O3, CAS 1448058-74-9
2-Bromo-5-methoxy-N-[2-(1-methyl-6-oxo-1,6-dihydropyridazin-3-yl)phenyl]benzamide
CAS 1448058-74-9C19H16BrN3O3
N-(4-Bromophenyl)-2-(3-(4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide chemical structure, C19H16BrN3O3, CAS 922973-47-5
N-(4-Bromophenyl)-2-(3-(4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide
CAS 922973-47-5C19H16BrN3O3
N-(4-Bromophenyl)-2-(3-(3-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide chemical structure, C19H16BrN3O3, CAS 922995-36-6
N-(4-Bromophenyl)-2-(3-(3-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide
CAS 922995-36-6C19H16BrN3O3
N-(4-Bromophenyl)-4-methoxy-1-(2-methylphenyl)-6-oxo-1,6-dihydropyridazine-3-carboxamide chemical structure, C19H16BrN3O3, CAS 946380-08-1
N-(4-Bromophenyl)-4-methoxy-1-(2-methylphenyl)-6-oxo-1,6-dihydropyridazine-3-carboxamide
CAS 946380-08-1C19H16BrN3O3
N-(3-Bromophenyl)-4-methoxy-1-(2-methylphenyl)-6-oxo-1,6-dihydropyridazine-3-carboxamide chemical structure, C19H16BrN3O3, CAS 946333-39-7
N-(3-Bromophenyl)-4-methoxy-1-(2-methylphenyl)-6-oxo-1,6-dihydropyridazine-3-carboxamide
CAS 946333-39-7C19H16BrN3O3
N-(3-Bromophenyl)-4-methoxy-1-(4-methylphenyl)-6-oxo-1,6-dihydropyridazine-3-carboxamide chemical structure, C19H16BrN3O3, CAS 946230-82-6
N-(3-Bromophenyl)-4-methoxy-1-(4-methylphenyl)-6-oxo-1,6-dihydropyridazine-3-carboxamide
CAS 946230-82-6C19H16BrN3O3
N-(3-Bromophenyl)-2-(3-(3-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide chemical structure, C19H16BrN3O3, CAS 1224155-07-0
N-(3-Bromophenyl)-2-(3-(3-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide
CAS 1224155-07-0C19H16BrN3O3
N-(3-Bromophenyl)-2-(3-(4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide chemical structure, C19H16BrN3O3, CAS 1246063-72-8
N-(3-Bromophenyl)-2-(3-(4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetamide
CAS 1246063-72-8C19H16BrN3O3
1-(4-Bromophenyl)-4-(4-hydroxy-3-methoxyphenyl)-5,7-dihydro-4H-pyrazolo[5,4-b]pyridin-6-one chemical structure, C19H16BrN3O3, CAS 919023-94-2
1-(4-Bromophenyl)-4-(4-hydroxy-3-methoxyphenyl)-5,7-dihydro-4H-pyrazolo[5,4-b]pyridin-6-one
CAS 919023-94-2C19H16BrN3O3
N-(6-Bromo-2,3,4,9-tetrahydro-1H-carbazol-1-yl)-4-nitrobenzamide chemical structure, C19H16BrN3O3, CAS 827590-54-5
N-(6-Bromo-2,3,4,9-tetrahydro-1H-carbazol-1-yl)-4-nitrobenzamide
CAS 827590-54-5C19H16BrN3O3
4-[3-(4-Bromophenyl)-1,2,4-oxadiazol-5-yl]-1-(4-methoxyphenyl)pyrrolidin-2-one chemical structure, C19H16BrN3O3, CAS 941891-90-3
4-[3-(4-Bromophenyl)-1,2,4-oxadiazol-5-yl]-1-(4-methoxyphenyl)pyrrolidin-2-one
CAS 941891-90-3C19H16BrN3O3
3-Bromo-N-(1-((2,3-dihydrobenzo[b][1,4]dioxin-2-yl)methyl)-1H-pyrazol-4-yl)benzamide chemical structure, C19H16BrN3O3, CAS 1797023-16-5
3-Bromo-N-(1-((2,3-dihydrobenzo[b][1,4]dioxin-2-yl)methyl)-1H-pyrazol-4-yl)benzamide
CAS 1797023-16-5C19H16BrN3O3
(3-((3-Bromopyridin-2-yl)oxy)pyrrolidin-1-yl)(5-phenylisoxazol-3-yl)methanone chemical structure, C19H16BrN3O3, CAS 1904230-94-9
(3-((3-Bromopyridin-2-yl)oxy)pyrrolidin-1-yl)(5-phenylisoxazol-3-yl)methanone
CAS 1904230-94-9C19H16BrN3O3
(3-((3-Bromopyridin-2-yl)oxy)pyrrolidin-1-yl)(2-hydroxyquinolin-4-yl)methanone chemical structure, C19H16BrN3O3, CAS 1903039-65-5
(3-((3-Bromopyridin-2-yl)oxy)pyrrolidin-1-yl)(2-hydroxyquinolin-4-yl)methanone
CAS 1903039-65-5C19H16BrN3O3
N'-[2-(6-Bromo-2-methoxynaphthalen-1-yl)acetyl]pyridine-2-carbohydrazide chemical structure, C19H16BrN3O3, CAS 622821-66-3
N'-[2-(6-Bromo-2-methoxynaphthalen-1-yl)acetyl]pyridine-2-carbohydrazide
CAS 622821-66-3C19H16BrN3O3
N-(4-Bromo-2-methylphenyl)-4-methoxy-6-oxo-1-phenyl-1,6-dihydropyridazine-3-carboxamide chemical structure, C19H16BrN3O3, CAS 1004640-40-7
N-(4-Bromo-2-methylphenyl)-4-methoxy-6-oxo-1-phenyl-1,6-dihydropyridazine-3-carboxamide
CAS 1004640-40-7C19H16BrN3O3
N-(6-Bromo-2,3,4,9-tetrahydro-1H-carbazol-1-yl)-2-nitrobenzamide chemical structure, C19H16BrN3O3, CAS 827590-67-0
N-(6-Bromo-2,3,4,9-tetrahydro-1H-carbazol-1-yl)-2-nitrobenzamide
CAS 827590-67-0C19H16BrN3O3

Frequently asked questions

What is the molar mass of C19H16BrN3O3?

The molar mass of C19H16BrN3O3 is 414.26 g/mol, calculated from standard atomic weights for 19 carbon atoms, 16 hydrogen atoms, 1 bromine atom, 3 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 413.0375 Da.

How many compounds have the formula C19H16BrN3O3?

CompoundList lists 31 compounds with the molecular formula C19H16BrN3O3, including [2-[1-(4-Bromophenyl)-2,5-dimethylpyrrol-3-yl]-2-oxoethyl] pyrazine-2-carboxylate, 3-Bromo-N-(2-oxo-2-(2-(2-(2-propynyloxy)benzylidene)hydrazino)ethyl)benzamide, 2-(2-(5-Bromo-2-(2-propynyloxy)benzylidene)hydrazino)-N-(2-methylphenyl)-2-oxoacetamide. 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 C19H16BrN3O3?

C19H16BrN3O3 has a degree of unsaturation of 13. 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.