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Molecular formula

C21H19BrN2O5

17 compounds have this formula on CompoundList.

Molar mass
459.30g/mol
Monoisotopic mass
458.0477Da
Atoms
48
Elements
5
Rings plus double bonds
13

The formula C21H19BrN2O5 describes a molecule made of 21 carbon atoms, 19 hydrogen atoms, 1 bromine atom, 2 nitrogen atoms and 5 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 × 2154.92%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 194.17%
    1.008 × 19 = 19.152 g/mol
  • Br Bromine × 117.40%
    79.904 × 1 = 79.904 g/mol
  • N Nitrogen × 26.10%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 517.42%
    15.999 × 5 = 79.995 g/mol
Look up another formula

Compounds with the formula C21H19BrN2O5

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

Showing 1 to 17 of 17 compounds

5-Bromo-2-[[2-(3-methylbutyl)-1,3-dioxoisoindole-5-carbonyl]amino]benzoic acid chemical structure, C21H19BrN2O5, CAS 381207-15-4
5-Bromo-2-[[2-(3-methylbutyl)-1,3-dioxoisoindole-5-carbonyl]amino]benzoic acid
CAS 381207-15-4C21H19BrN2O5
N-(1,3-Benzodioxol-5-ylmethyl)-N-[1-(4-bromophenyl)-2,5-dioxopyrrolidin-3-yl]propanamide chemical structure, C21H19BrN2O5, CAS 473266-79-4
N-(1,3-Benzodioxol-5-ylmethyl)-N-[1-(4-bromophenyl)-2,5-dioxopyrrolidin-3-yl]propanamide
CAS 473266-79-4C21H19BrN2O5
N-[4-[(3-Bromo-4-ethoxybenzoyl)amino]-2-methoxyphenyl]furan-2-carboxamide chemical structure, C21H19BrN2O5, CAS 353502-95-1
N-[4-[(3-Bromo-4-ethoxybenzoyl)amino]-2-methoxyphenyl]furan-2-carboxamide
CAS 353502-95-1C21H19BrN2O5
N-[(5-Bromofuran-2-yl)methyl]-N-[4-(dimethylcarbamoyl)phenyl]-2,4-dihydroxybenzamide chemical structure, C21H19BrN2O5, CAS 2377766-38-4
N-[(5-Bromofuran-2-yl)methyl]-N-[4-(dimethylcarbamoyl)phenyl]-2,4-dihydroxybenzamide
CAS 2377766-38-4C21H19BrN2O5
(5E)-5-[(3-Bromo-4-ethoxy-5-methoxyphenyl)methylidene]-1-(3-methylphenyl)-1,3-diazinane-2,4,6-trione chemical structure, C21H19BrN2O5, CAS 343342-61-0
(5E)-5-[(3-Bromo-4-ethoxy-5-methoxyphenyl)methylidene]-1-(3-methylphenyl)-1,3-diazinane-2,4,6-trione
CAS 343342-61-0C21H19BrN2O5
Ethyl 6-amino-4-[5-[(2-bromophenoxy)methyl]furan-2-yl]-5-cyano-2-methyl-4H-pyran-3-carboxylate chemical structure, C21H19BrN2O5, CAS 515857-87-1
Ethyl 6-amino-4-[5-[(2-bromophenoxy)methyl]furan-2-yl]-5-cyano-2-methyl-4H-pyran-3-carboxylate
CAS 515857-87-1C21H19BrN2O5
Ethyl 6-amino-4-{5-[(3-bromophenoxy)methyl]-2-furyl}-5-cyano-2-methyl-4H-pyran-3-carboxylate chemical structure, C21H19BrN2O5, CAS 445232-50-8
Ethyl 6-amino-4-{5-[(3-bromophenoxy)methyl]-2-furyl}-5-cyano-2-methyl-4H-pyran-3-carboxylate
CAS 445232-50-8C21H19BrN2O5
(5E)-5-(2-Bromo-5-ethoxy-4-hydroxybenzylidene)-1-(3,5-dimethylphenyl)pyrimidine-2,4,6(1H,3H,5H)-trione chemical structure, C21H19BrN2O5, CAS 348576-29-4
(5E)-5-(2-Bromo-5-ethoxy-4-hydroxybenzylidene)-1-(3,5-dimethylphenyl)pyrimidine-2,4,6(1H,3H,5H)-trione
CAS 348576-29-4C21H19BrN2O5
(5E)-1-(3-Bromophenyl)-5-[(3-methoxy-4-propan-2-yloxyphenyl)methylidene]-1,3-diazinane-2,4,6-trione chemical structure, C21H19BrN2O5, CAS 425655-39-6
(5E)-1-(3-Bromophenyl)-5-[(3-methoxy-4-propan-2-yloxyphenyl)methylidene]-1,3-diazinane-2,4,6-trione
CAS 425655-39-6C21H19BrN2O5
(5E)-1-(4-Bromo-3-methylphenyl)-5-[(3-ethoxy-4-methoxyphenyl)methylidene]-1,3-diazinane-2,4,6-trione chemical structure, C21H19BrN2O5, CAS 340303-27-7
(5E)-1-(4-Bromo-3-methylphenyl)-5-[(3-ethoxy-4-methoxyphenyl)methylidene]-1,3-diazinane-2,4,6-trione
CAS 340303-27-7C21H19BrN2O5
Ethyl 2-[2-[2-(4-bromoanilino)-2-oxoethyl]-1-oxoisoquinolin-5-yl]oxyacetate chemical structure, C21H19BrN2O5, CAS 868223-98-7
Ethyl 2-[2-[2-(4-bromoanilino)-2-oxoethyl]-1-oxoisoquinolin-5-yl]oxyacetate
CAS 868223-98-7C21H19BrN2O5
(5E)-5-(5-Bromo-2,3-dimethoxybenzylidene)-1-(3,5-dimethylphenyl)pyrimidine-2,4,6(1H,3H,5H)-trione chemical structure, C21H19BrN2O5, CAS 340310-67-0
(5E)-5-(5-Bromo-2,3-dimethoxybenzylidene)-1-(3,5-dimethylphenyl)pyrimidine-2,4,6(1H,3H,5H)-trione
CAS 340310-67-0C21H19BrN2O5
(5E)-5-[(3-Bromo-4-ethoxy-5-methoxyphenyl)methylidene]-1-(4-methylphenyl)-1,3-diazinane-2,4,6-trione chemical structure, C21H19BrN2O5, CAS 330844-52-5
(5E)-5-[(3-Bromo-4-ethoxy-5-methoxyphenyl)methylidene]-1-(4-methylphenyl)-1,3-diazinane-2,4,6-trione
CAS 330844-52-5C21H19BrN2O5
(5E)-5-(5-Bromo-2,3-dimethoxybenzylidene)-1-(3,4-dimethylphenyl)pyrimidine-2,4,6(1H,3H,5H)-trione chemical structure, C21H19BrN2O5, CAS 347385-80-2
(5E)-5-(5-Bromo-2,3-dimethoxybenzylidene)-1-(3,4-dimethylphenyl)pyrimidine-2,4,6(1H,3H,5H)-trione
CAS 347385-80-2C21H19BrN2O5
(5E)-5-(5-Bromo-2,4-dimethoxybenzylidene)-1-(3,4-dimethylphenyl)pyrimidine-2,4,6(1H,3H,5H)-trione chemical structure, C21H19BrN2O5, CAS 347387-47-7
(5E)-5-(5-Bromo-2,4-dimethoxybenzylidene)-1-(3,4-dimethylphenyl)pyrimidine-2,4,6(1H,3H,5H)-trione
CAS 347387-47-7C21H19BrN2O5
(5E)-1-(4-Bromophenyl)-5-[(2,4-diethoxyphenyl)methylidene]-1,3-diazinane-2,4,6-trione chemical structure, C21H19BrN2O5, CAS 425662-05-1
(5E)-1-(4-Bromophenyl)-5-[(2,4-diethoxyphenyl)methylidene]-1,3-diazinane-2,4,6-trione
CAS 425662-05-1C21H19BrN2O5
Benzyl 3-((2-bromo-3-(methoxycarbonyl)phenyl)amino)-5-oxo-5,6-dihydropyridine-1(2H)-carboxylate chemical structure, C21H19BrN2O5, CAS 1446261-45-5
Benzyl 3-((2-bromo-3-(methoxycarbonyl)phenyl)amino)-5-oxo-5,6-dihydropyridine-1(2H)-carboxylate
CAS 1446261-45-5C21H19BrN2O5

Frequently asked questions

What is the molar mass of C21H19BrN2O5?

The molar mass of C21H19BrN2O5 is 459.30 g/mol, calculated from standard atomic weights for 21 carbon atoms, 19 hydrogen atoms, 1 bromine atom, 2 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 458.0477 Da.

How many compounds have the formula C21H19BrN2O5?

CompoundList lists 17 compounds with the molecular formula C21H19BrN2O5, including 5-Bromo-2-[[2-(3-methylbutyl)-1,3-dioxoisoindole-5-carbonyl]amino]benzoic acid, N-(1,3-Benzodioxol-5-ylmethyl)-N-[1-(4-bromophenyl)-2,5-dioxopyrrolidin-3-yl]propanamide, N-[4-[(3-Bromo-4-ethoxybenzoyl)amino]-2-methoxyphenyl]furan-2-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 C21H19BrN2O5?

C21H19BrN2O5 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.