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Molecular formula

C20H19BrN4O

21 compounds have this formula on CompoundList.

Molar mass
411.30g/mol
Monoisotopic mass
410.0742Da
Atoms
45
Elements
5
Rings plus double bonds
13

The formula C20H19BrN4O describes a molecule made of 20 carbon atoms, 19 hydrogen atoms, 1 bromine atom, 4 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 × 2058.40%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 194.66%
    1.008 × 19 = 19.152 g/mol
  • Br Bromine × 119.43%
    79.904 × 1 = 79.904 g/mol
  • N Nitrogen × 413.62%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 13.89%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C20H19BrN4O

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

Showing 1 to 21 of 21 compounds

1-(4-(6-Bromo-4-phenylquinazolin-2-yl)piperazin-1-yl)ethanone chemical structure, C20H19BrN4O, CAS 313398-52-6
1-(4-(6-Bromo-4-phenylquinazolin-2-yl)piperazin-1-yl)ethanone
CAS 313398-52-6C20H19BrN4O
4-(2-(9-Bromo-6H-indolo[2,3-b]quinoxalin-6-yl)ethyl)morpholine chemical structure, C20H19BrN4O, CAS 638136-22-8
4-(2-(9-Bromo-6H-indolo[2,3-b]quinoxalin-6-yl)ethyl)morpholine
CAS 638136-22-8C20H19BrN4O
3-[5-(4-Bromophenyl)-7-phenyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]propan-1-ol chemical structure, C20H19BrN4O, CAS 618409-65-7
3-[5-(4-Bromophenyl)-7-phenyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]propan-1-ol
CAS 618409-65-7C20H19BrN4O
3-[7-(3-Bromophenyl)-5-phenyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]propan-1-ol chemical structure, C20H19BrN4O, CAS 618395-76-9
3-[7-(3-Bromophenyl)-5-phenyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]propan-1-ol
CAS 618395-76-9C20H19BrN4O
(E)-3-(4-Bromophenyl)-N'-(4-isopropylbenzylidene)-1H-pyrazole-5-carbohydrazide chemical structure, C20H19BrN4O, CAS 306758-24-7
(E)-3-(4-Bromophenyl)-N'-(4-isopropylbenzylidene)-1H-pyrazole-5-carbohydrazide
CAS 306758-24-7C20H19BrN4O
N-[2-(1H-1,3-Benzimidazol-2-yl)ethyl]-3-(6-bromo-1H-indol-1-yl)propanamide chemical structure, C20H19BrN4O, CAS 1574410-87-9
N-[2-(1H-1,3-Benzimidazol-2-yl)ethyl]-3-(6-bromo-1H-indol-1-yl)propanamide
CAS 1574410-87-9C20H19BrN4O
4-[2-(4-Fluorophenoxy)ethyl]-1-(2-thienylcarbonyl)piperidine chemical structure, C20H19BrN4O, CAS 1251688-96-6
4-[2-(4-Fluorophenoxy)ethyl]-1-(2-thienylcarbonyl)piperidine
CAS 1251688-96-6C20H19BrN4O
N-(3-Bromophenyl)-7-methyl-3-(pyrrolidine-1-carbonyl)-1,8-naphthyridin-4-amine chemical structure, C20H19BrN4O, CAS 1251672-59-9
N-(3-Bromophenyl)-7-methyl-3-(pyrrolidine-1-carbonyl)-1,8-naphthyridin-4-amine
CAS 1251672-59-9C20H19BrN4O
(5-Bromopyridin-3-yl)[4-(4-methylquinolin-2-yl)piperazin-1-yl]methanone chemical structure, C20H19BrN4O, CAS 921116-73-6
(5-Bromopyridin-3-yl)[4-(4-methylquinolin-2-yl)piperazin-1-yl]methanone
CAS 921116-73-6C20H19BrN4O
2-Bromo-N-{2-[5-cyclopropyl-3-(pyridin-2-yl)-1H-pyrazol-1-yl]ethyl}benzamide chemical structure, C20H19BrN4O, CAS 1797306-95-6
2-Bromo-N-{2-[5-cyclopropyl-3-(pyridin-2-yl)-1H-pyrazol-1-yl]ethyl}benzamide
CAS 1797306-95-6C20H19BrN4O
N-(4-Methoxybenzyl)-4-(6-bromoindolin-1-yl)pyrimidin-2-amine chemical structure, C20H19BrN4O, CAS 1202765-84-1
N-(4-Methoxybenzyl)-4-(6-bromoindolin-1-yl)pyrimidin-2-amine
CAS 1202765-84-1C20H19BrN4O
N-[3-(1H-Benzimidazol-2-yl)propyl]-2-(6-bromo-1H-indol-1-yl)acetamide chemical structure, C20H19BrN4O, CAS 1401544-65-7
N-[3-(1H-Benzimidazol-2-yl)propyl]-2-(6-bromo-1H-indol-1-yl)acetamide
CAS 1401544-65-7C20H19BrN4O
[3-(6-Bromo-quinazolin-4-yl)-phenyl]-(4-methyl-piperazin-1-yl)-methanone chemical structure, C20H19BrN4O, CAS 1431542-30-1
[3-(6-Bromo-quinazolin-4-yl)-phenyl]-(4-methyl-piperazin-1-yl)-methanone
CAS 1431542-30-1C20H19BrN4O
5-Bromo-3-[5-(4-morpholinylmethyl)-1H-indol-2-yl]-1H-indazole chemical structure, C20H19BrN4O, CAS 945924-57-2
5-Bromo-3-[5-(4-morpholinylmethyl)-1H-indol-2-yl]-1H-indazole
CAS 945924-57-2C20H19BrN4O
6-{5-[2-(2-Bromophenyl)acetyl]-octahydropyrrolo[3,4-c]pyrrol-2-yl}pyridine-3-carbonitrile chemical structure, C20H19BrN4O, CAS 2415563-25-4
6-{5-[2-(2-Bromophenyl)acetyl]-octahydropyrrolo[3,4-c]pyrrol-2-yl}pyridine-3-carbonitrile
CAS 2415563-25-4C20H19BrN4O
[3-(8-Bromoquinoxalin-2-yl)phenyl]-(4-methylpiperazin-1-yl)methanone chemical structure, C20H19BrN4O, CAS 1092564-18-5
[3-(8-Bromoquinoxalin-2-yl)phenyl]-(4-methylpiperazin-1-yl)methanone
CAS 1092564-18-5C20H19BrN4O
2-(4-Methoxyphenyl)-3,5-diphenyl-2,3-dihydro-1H-tetrazol-1-ium bromide chemical structure, C20H19BrN4O, CAS 59900-36-6
2-(4-Methoxyphenyl)-3,5-diphenyl-2,3-dihydro-1H-tetrazol-1-ium bromide
CAS 59900-36-6C20H19BrN4O
4-[[2-(6-Bromo-1H-indazol-3-yl)-1H-indol-5-yl]methyl]morpholine chemical structure, C20H19BrN4O, CAS 945924-51-6
4-[[2-(6-Bromo-1H-indazol-3-yl)-1H-indol-5-yl]methyl]morpholine
CAS 945924-51-6C20H19BrN4O
2-[5-(5-Bromopyridin-2-yl)-octahydropyrrolo[3,4-c]pyrrole-2-carbonyl]indolizine chemical structure, C20H19BrN4O, CAS 2770585-30-1
2-[5-(5-Bromopyridin-2-yl)-octahydropyrrolo[3,4-c]pyrrole-2-carbonyl]indolizine
CAS 2770585-30-1C20H19BrN4O
5-Bromo-2-[3-(1,2,3,4-tetrahydroisoquinoline-2-carbonyl)pyrrolidin-1-yl]pyridine-3-carbonitrile chemical structure, C20H19BrN4O, CAS 3054575-24-2
5-Bromo-2-[3-(1,2,3,4-tetrahydroisoquinoline-2-carbonyl)pyrrolidin-1-yl]pyridine-3-carbonitrile
CAS 3054575-24-2C20H19BrN4O
N-[(4-Bromophenyl)methylideneamino]-3-[(3,5-dimethylpyrazol-1-yl)methyl]benzamide chemical structure, C20H19BrN4O, CAS 490032-79-6
N-[(4-Bromophenyl)methylideneamino]-3-[(3,5-dimethylpyrazol-1-yl)methyl]benzamide
CAS 490032-79-6C20H19BrN4O

Frequently asked questions

What is the molar mass of C20H19BrN4O?

The molar mass of C20H19BrN4O is 411.30 g/mol, calculated from standard atomic weights for 20 carbon atoms, 19 hydrogen atoms, 1 bromine atom, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 410.0742 Da.

How many compounds have the formula C20H19BrN4O?

CompoundList lists 21 compounds with the molecular formula C20H19BrN4O, including 1-(4-(6-Bromo-4-phenylquinazolin-2-yl)piperazin-1-yl)ethanone, 4-(2-(9-Bromo-6H-indolo[2,3-b]quinoxalin-6-yl)ethyl)morpholine, 3-[5-(4-Bromophenyl)-7-phenyl-4,7-dihydro[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]propan-1-ol. 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 C20H19BrN4O?

C20H19BrN4O 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.