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Molecular formula

C19H18BrN3O3

37 compounds have this formula on CompoundList.

Molar mass
416.27g/mol
Monoisotopic mass
415.0532Da
Atoms
44
Elements
5
Rings plus double bonds
12

The formula C19H18BrN3O3 describes a molecule made of 19 carbon atoms, 18 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 × 1954.82%
    12.011 × 19 = 228.209 g/mol
  • H Hydrogen × 184.36%
    1.008 × 18 = 18.144 g/mol
  • Br Bromine × 119.20%
    79.904 × 1 = 79.904 g/mol
  • N Nitrogen × 310.09%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 311.53%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C19H18BrN3O3

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

Showing 1 to 37 of 37 compounds

2-(3-Bromophenoxy)-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acetamide chemical structure, C19H18BrN3O3, CAS 342780-93-2
2-(3-Bromophenoxy)-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acetamide
CAS 342780-93-2C19H18BrN3O3
2-(4-Bromo-2,5-dimethylphenoxy)-N-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]acetamide chemical structure, C19H18BrN3O3, CAS 717835-20-6
2-(4-Bromo-2,5-dimethylphenoxy)-N-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]acetamide
CAS 717835-20-6C19H18BrN3O3
N-(3-Bromophenyl)-2-[2,5-dioxo-4-(2-phenylethyl)imidazolidin-1-yl]acetamide chemical structure, C19H18BrN3O3, CAS 1007999-98-5
N-(3-Bromophenyl)-2-[2,5-dioxo-4-(2-phenylethyl)imidazolidin-1-yl]acetamide
CAS 1007999-98-5C19H18BrN3O3
N-(2-(2-(2-(Allyloxy)benzylidene)hydrazino)-2-oxoethyl)-3-bromobenzamide chemical structure, C19H18BrN3O3, CAS 767335-57-9
N-(2-(2-(2-(Allyloxy)benzylidene)hydrazino)-2-oxoethyl)-3-bromobenzamide
CAS 767335-57-9C19H18BrN3O3
N-(2-(2-(3-(Allyloxy)benzylidene)hydrazino)-2-oxoethyl)-3-bromobenzamide chemical structure, C19H18BrN3O3, CAS 765298-56-4
N-(2-(2-(3-(Allyloxy)benzylidene)hydrazino)-2-oxoethyl)-3-bromobenzamide
CAS 765298-56-4C19H18BrN3O3
5-(4-Bromophenyl)-8,8-dimethyl-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-2,4,6(1H,3H,7H)-trione chemical structure, C19H18BrN3O3, CAS 302931-48-2
5-(4-Bromophenyl)-8,8-dimethyl-5,8,9,10-tetrahydropyrimido[4,5-b]quinoline-2,4,6(1H,3H,7H)-trione
CAS 302931-48-2C19H18BrN3O3
5-Bromo-N-(3-(6-oxo-3-(p-tolyl)pyridazin-1(6H)-yl)propyl)furan-2-carboxamide chemical structure, C19H18BrN3O3, CAS 1021090-89-0
5-Bromo-N-(3-(6-oxo-3-(p-tolyl)pyridazin-1(6H)-yl)propyl)furan-2-carboxamide
CAS 1021090-89-0C19H18BrN3O3
4-(4-Bromophenyl)-N-(4-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxamide chemical structure, C19H18BrN3O3, CAS 333767-70-7
4-(4-Bromophenyl)-N-(4-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxamide
CAS 333767-70-7C19H18BrN3O3
4-(2-Bromophenyl)-N-(4-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide chemical structure, C19H18BrN3O3, CAS 333767-63-8
4-(2-Bromophenyl)-N-(4-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide
CAS 333767-63-8C19H18BrN3O3
4-(4-Bromophenyl)-6-(3,4,5-trimethoxyphenyl)pyrimidin-2-amine chemical structure, C19H18BrN3O3, CAS 666827-69-6
4-(4-Bromophenyl)-6-(3,4,5-trimethoxyphenyl)pyrimidin-2-amine
CAS 666827-69-6C19H18BrN3O3
N-[(E)-[(Z)-2-Bromo-3-phenylprop-2-enylidene]amino]-2-[(2-phenoxyacetyl)amino]acetamide chemical structure, C19H18BrN3O3, CAS 5478-71-7
N-[(E)-[(Z)-2-Bromo-3-phenylprop-2-enylidene]amino]-2-[(2-phenoxyacetyl)amino]acetamide
CAS 5478-71-7C19H18BrN3O3
4-[(4-Bromo-1H-pyrazol-1-yl)methyl]-N-(3,4-dimethoxyphenyl)benzamide chemical structure, C19H18BrN3O3, CAS 514799-47-4
4-[(4-Bromo-1H-pyrazol-1-yl)methyl]-N-(3,4-dimethoxyphenyl)benzamide
CAS 514799-47-4C19H18BrN3O3
N-(4-Acetamidophenyl)-1-(4-bromophenyl)-5-oxopyrrolidine-3-carboxamide chemical structure, C19H18BrN3O3, CAS 713081-85-7
N-(4-Acetamidophenyl)-1-(4-bromophenyl)-5-oxopyrrolidine-3-carboxamide
CAS 713081-85-7C19H18BrN3O3
N-(4-((4-Bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-yl)methoxy)phenyl)ethanamide chemical structure, C19H18BrN3O3, CAS 1022722-45-7
N-(4-((4-Bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-yl)methoxy)phenyl)ethanamide
CAS 1022722-45-7C19H18BrN3O3
4-(5-Bromo-2-hydroxyphenyl)-6-methyl-N-(4-methylphenyl)-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxamide chemical structure, C19H18BrN3O3, CAS 352640-44-9
4-(5-Bromo-2-hydroxyphenyl)-6-methyl-N-(4-methylphenyl)-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxamide
CAS 352640-44-9C19H18BrN3O3
N-(3-((4-Bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-yl)methoxy)phenyl)ethanamide chemical structure, C19H18BrN3O3, CAS 1022077-48-0
N-(3-((4-Bromo-2-methyl-5-oxo-1-phenyl-3-pyrazolin-3-yl)methoxy)phenyl)ethanamide
CAS 1022077-48-0C19H18BrN3O3
(Z)-5-Bromo-N'-(1-butyl-2-oxoindolin-3-ylidene)-2-hydroxybenzohydrazide chemical structure, C19H18BrN3O3, CAS 613219-76-4
(Z)-5-Bromo-N'-(1-butyl-2-oxoindolin-3-ylidene)-2-hydroxybenzohydrazide
CAS 613219-76-4C19H18BrN3O3
N-(4-Bromophenyl)-4-(4-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide chemical structure, C19H18BrN3O3, CAS 736154-32-8
N-(4-Bromophenyl)-4-(4-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide
CAS 736154-32-8C19H18BrN3O3
N-Benzyl-4-(6-bromo-2,4-dioxo-1,2-dihydroquinazolin-3(4H)-yl)butanamide chemical structure, C19H18BrN3O3, CAS 892284-81-0
N-Benzyl-4-(6-bromo-2,4-dioxo-1,2-dihydroquinazolin-3(4H)-yl)butanamide
CAS 892284-81-0C19H18BrN3O3
1-(4-Bromophenyl)-3-((3,4-dimethoxybenzyl)amino)pyrazin-2(1H)-one chemical structure, C19H18BrN3O3, CAS 899999-90-7
1-(4-Bromophenyl)-3-((3,4-dimethoxybenzyl)amino)pyrazin-2(1H)-one
CAS 899999-90-7C19H18BrN3O3
Ethyl {3-[5-bromo-2-(methylamino)phenyl]-2-oxoquinoxalin-1(2H)-yl}acetate chemical structure, C19H18BrN3O3, CAS 303097-49-6
Ethyl {3-[5-bromo-2-(methylamino)phenyl]-2-oxoquinoxalin-1(2H)-yl}acetate
CAS 303097-49-6C19H18BrN3O3
N'-[(3Z)-5-Bromo-2-oxo-2,3-dihydro-1H-indol-3-ylidene]-2-(3,5-dimethylphenoxy)propanehydrazide chemical structure, C19H18BrN3O3, CAS 1159976-50-7
N'-[(3Z)-5-Bromo-2-oxo-2,3-dihydro-1H-indol-3-ylidene]-2-(3,5-dimethylphenoxy)propanehydrazide
CAS 1159976-50-7C19H18BrN3O3
5-Bromo-N-[4-(3-ethyl-2,6-dioxo-3-piperidyl)phenyl]nicotinamide chemical structure, C19H18BrN3O3, CAS 929846-54-8
5-Bromo-N-[4-(3-ethyl-2,6-dioxo-3-piperidyl)phenyl]nicotinamide
CAS 929846-54-8C19H18BrN3O3
N-(4-Bromophenyl)-4-(2-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide chemical structure, C19H18BrN3O3, CAS 736154-22-6
N-(4-Bromophenyl)-4-(2-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide
CAS 736154-22-6C19H18BrN3O3

Frequently asked questions

What is the molar mass of C19H18BrN3O3?

The molar mass of C19H18BrN3O3 is 416.27 g/mol, calculated from standard atomic weights for 19 carbon atoms, 18 hydrogen atoms, 1 bromine atom, 3 nitrogen atoms and 3 oxygen atoms. The monoisotopic mass is 415.0532 Da.

How many compounds have the formula C19H18BrN3O3?

CompoundList lists 37 compounds with the molecular formula C19H18BrN3O3, including 2-(3-Bromophenoxy)-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acetamide, 2-(4-Bromo-2,5-dimethylphenoxy)-N-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]acetamide, N-(3-Bromophenyl)-2-[2,5-dioxo-4-(2-phenylethyl)imidazolidin-1-yl]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 C19H18BrN3O3?

C19H18BrN3O3 has a degree of unsaturation of 12. 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.