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Molecular formula

C18H15BrN2O4

36 compounds have this formula on CompoundList.

Molar mass
403.23g/mol
Monoisotopic mass
402.0215Da
Atoms
40
Elements
5
Rings plus double bonds
12

The formula C18H15BrN2O4 describes a molecule made of 18 carbon atoms, 15 hydrogen atoms, 1 bromine atom, 2 nitrogen atoms and 4 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 × 1853.62%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 153.75%
    1.008 × 15 = 15.120 g/mol
  • Br Bromine × 119.82%
    79.904 × 1 = 79.904 g/mol
  • N Nitrogen × 26.95%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 415.87%
    15.999 × 4 = 63.996 g/mol
Look up another formula

Compounds with the formula C18H15BrN2O4

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

Showing 1 to 36 of 36 compounds

N-(1,3-Benzodioxol-5-ylmethyl)-3-(3-bromophenyl)-4,5-dihydro-1,2-oxazole-5-carboxamide chemical structure, C18H15BrN2O4, CAS 712347-55-2
N-(1,3-Benzodioxol-5-ylmethyl)-3-(3-bromophenyl)-4,5-dihydro-1,2-oxazole-5-carboxamide
CAS 712347-55-2C18H15BrN2O4
3-Acetyl-1-(5-bromopyridin-2-yl)-4-hydroxy-2-(4-methoxyphenyl)-2H-pyrrol-5-one chemical structure, C18H15BrN2O4, CAS 425618-56-0
3-Acetyl-1-(5-bromopyridin-2-yl)-4-hydroxy-2-(4-methoxyphenyl)-2H-pyrrol-5-one
CAS 425618-56-0C18H15BrN2O4
Methyl 2-({[3-(3-bromophenyl)-4,5-dihydro-5-isoxazolyl]carbonyl}amino)benzoate chemical structure, C18H15BrN2O4, CAS 712347-35-8
Methyl 2-({[3-(3-bromophenyl)-4,5-dihydro-5-isoxazolyl]carbonyl}amino)benzoate
CAS 712347-35-8C18H15BrN2O4
3-(1,3-Benzodioxol-5-ylmethylamino)-1-(3-bromophenyl)pyrrolidine-2,5-dione chemical structure, C18H15BrN2O4, CAS 340982-67-4
3-(1,3-Benzodioxol-5-ylmethylamino)-1-(3-bromophenyl)pyrrolidine-2,5-dione
CAS 340982-67-4C18H15BrN2O4
3-Bromo-4-ethoxy-N-(2-methyl-1,3-dioxo-2,3-dihydro-1H-isoindol-5-yl)benzamide chemical structure, C18H15BrN2O4, CAS 433254-26-3
3-Bromo-4-ethoxy-N-(2-methyl-1,3-dioxo-2,3-dihydro-1H-isoindol-5-yl)benzamide
CAS 433254-26-3C18H15BrN2O4
3-(1,3-Benzodioxol-5-ylmethylamino)-1-(4-bromophenyl)pyrrolidine-2,5-dione chemical structure, C18H15BrN2O4, CAS 340982-69-6
3-(1,3-Benzodioxol-5-ylmethylamino)-1-(4-bromophenyl)pyrrolidine-2,5-dione
CAS 340982-69-6C18H15BrN2O4
(5E)-5-[4-(Benzyloxy)-2-bromo-5-methoxybenzylidene]imidazolidine-2,4-dione chemical structure, C18H15BrN2O4, CAS 431998-27-5
(5E)-5-[4-(Benzyloxy)-2-bromo-5-methoxybenzylidene]imidazolidine-2,4-dione
CAS 431998-27-5C18H15BrN2O4
3-(8-Bromo-2-methyl-4-oxo-5,6-dihydro-2H-2,6-methano-1,3,5-benzoxadiazocin-3(4H)-yl)benzoic acid chemical structure, C18H15BrN2O4, CAS 892280-12-5
3-(8-Bromo-2-methyl-4-oxo-5,6-dihydro-2H-2,6-methano-1,3,5-benzoxadiazocin-3(4H)-yl)benzoic acid
CAS 892280-12-5C18H15BrN2O4
(5E)-5-[(3-Bromo-5-ethoxy-4-hydroxyphenyl)methylidene]-3-phenylimidazolidine-2,4-dione chemical structure, C18H15BrN2O4, CAS 444783-54-4
(5E)-5-[(3-Bromo-5-ethoxy-4-hydroxyphenyl)methylidene]-3-phenylimidazolidine-2,4-dione
CAS 444783-54-4C18H15BrN2O4
(5E)-5-[[4-[(4-Bromophenyl)methoxy]-3-methoxyphenyl]methylidene]imidazolidine-2,4-dione chemical structure, C18H15BrN2O4, CAS 431920-76-2
(5E)-5-[[4-[(4-Bromophenyl)methoxy]-3-methoxyphenyl]methylidene]imidazolidine-2,4-dione
CAS 431920-76-2C18H15BrN2O4
3-(2-(4-Bromophenyl)-2-oxoethyl)-6,7-dimethoxyquinazolin-4(3H)-one chemical structure, C18H15BrN2O4, CAS 1081118-58-2
3-(2-(4-Bromophenyl)-2-oxoethyl)-6,7-dimethoxyquinazolin-4(3H)-one
CAS 1081118-58-2C18H15BrN2O4
Ethyl 1-benzyl-6-bromo-4-hydroxy-2-oxo-1,2-dihydro[1,8]naphthyridine-3-carboxylate chemical structure, C18H15BrN2O4, CAS 1190198-34-5
Ethyl 1-benzyl-6-bromo-4-hydroxy-2-oxo-1,2-dihydro[1,8]naphthyridine-3-carboxylate
CAS 1190198-34-5C18H15BrN2O4
4-(3-Bromo-4-hydroxy-5-methoxybenzylidene)-1-(4-methylphenyl)-3,5-pyrazolidinedione chemical structure, C18H15BrN2O4, CAS 5628-12-6
4-(3-Bromo-4-hydroxy-5-methoxybenzylidene)-1-(4-methylphenyl)-3,5-pyrazolidinedione
CAS 5628-12-6C18H15BrN2O4
2-(5-(6-Bromo-4H-benzo[d][1,3]dioxin-8-yl)-1H-pyrazol-3-yl)-5-methoxyphenol chemical structure, C18H15BrN2O4, CAS 879587-85-6
2-(5-(6-Bromo-4H-benzo[d][1,3]dioxin-8-yl)-1H-pyrazol-3-yl)-5-methoxyphenol
CAS 879587-85-6C18H15BrN2O4
1-(Benzo[d][1,3]dioxole-5-carbonyl)-N-(3-bromophenyl)azetidine-3-carboxamide chemical structure, C18H15BrN2O4, CAS 1396875-36-7
1-(Benzo[d][1,3]dioxole-5-carbonyl)-N-(3-bromophenyl)azetidine-3-carboxamide
CAS 1396875-36-7C18H15BrN2O4
(5E)-3-[(4-Bromophenyl)methyl]-5-[(3-hydroxy-4-methoxyphenyl)methylidene]imidazolidine-2,4-dione chemical structure, C18H15BrN2O4, CAS 432013-66-6
(5E)-3-[(4-Bromophenyl)methyl]-5-[(3-hydroxy-4-methoxyphenyl)methylidene]imidazolidine-2,4-dione
CAS 432013-66-6C18H15BrN2O4
3-[[1-(4-Bromophenyl)-5-oxopyrrolidine-3-carbonyl]amino]benzoic acid chemical structure, C18H15BrN2O4, CAS 713081-84-6
3-[[1-(4-Bromophenyl)-5-oxopyrrolidine-3-carbonyl]amino]benzoic acid
CAS 713081-84-6C18H15BrN2O4
6-Bromo-3-[2-(3,4-dimethoxyphenyl)-2-oxoethyl]quinazolin-4(3H)-one chemical structure, C18H15BrN2O4, CAS 879737-10-7
6-Bromo-3-[2-(3,4-dimethoxyphenyl)-2-oxoethyl]quinazolin-4(3H)-one
CAS 879737-10-7C18H15BrN2O4
2-(4-Acetyl-5-phenyl-4,5-dihydro-1,3,4-oxadiazol-2-yl)-4-bromophenyl acetate chemical structure, C18H15BrN2O4, CAS 866814-24-6
2-(4-Acetyl-5-phenyl-4,5-dihydro-1,3,4-oxadiazol-2-yl)-4-bromophenyl acetate
CAS 866814-24-6C18H15BrN2O4
Methyl 2-(4-((6-bromo-2-quinoxalinyl)oxy)phenoxy)propanoate chemical structure, C18H15BrN2O4, CAS 76578-33-1
Methyl 2-(4-((6-bromo-2-quinoxalinyl)oxy)phenoxy)propanoate
CAS 76578-33-1C18H15BrN2O4
5-[(5-Bromo-2,3-dimethoxyphenyl)methylidene]-3-phenylimidazolidine-2,4-dione chemical structure, C18H15BrN2O4, CAS 680584-64-9
5-[(5-Bromo-2,3-dimethoxyphenyl)methylidene]-3-phenylimidazolidine-2,4-dione
CAS 680584-64-9C18H15BrN2O4
Methyl 1-(3-bromobenzoyl)-5-hydroxy-5-phenyl-4H-pyrazole-3-carboxylate chemical structure, C18H15BrN2O4, CAS 6067-94-3
Methyl 1-(3-bromobenzoyl)-5-hydroxy-5-phenyl-4H-pyrazole-3-carboxylate
CAS 6067-94-3C18H15BrN2O4
7-Bromo-N-(5-methyl-4,5,6,7-tetrahydro-2,1-benzoxazol-3-yl)-4-oxo-4H-chromene-2-carboxamide chemical structure, C18H15BrN2O4, CAS 912907-97-2
7-Bromo-N-(5-methyl-4,5,6,7-tetrahydro-2,1-benzoxazol-3-yl)-4-oxo-4H-chromene-2-carboxamide
CAS 912907-97-2C18H15BrN2O4
1-[(4-Bromophenyl)methyl]-3-[(2-methoxyphenyl)methyl]imidazolidine-2,4,5-trione chemical structure, C18H15BrN2O4, CAS 341966-99-2
1-[(4-Bromophenyl)methyl]-3-[(2-methoxyphenyl)methyl]imidazolidine-2,4,5-trione
CAS 341966-99-2C18H15BrN2O4

Frequently asked questions

What is the molar mass of C18H15BrN2O4?

The molar mass of C18H15BrN2O4 is 403.23 g/mol, calculated from standard atomic weights for 18 carbon atoms, 15 hydrogen atoms, 1 bromine atom, 2 nitrogen atoms and 4 oxygen atoms. The monoisotopic mass is 402.0215 Da.

How many compounds have the formula C18H15BrN2O4?

CompoundList lists 36 compounds with the molecular formula C18H15BrN2O4, including N-(1,3-Benzodioxol-5-ylmethyl)-3-(3-bromophenyl)-4,5-dihydro-1,2-oxazole-5-carboxamide, 3-Acetyl-1-(5-bromopyridin-2-yl)-4-hydroxy-2-(4-methoxyphenyl)-2H-pyrrol-5-one, Methyl 2-({[3-(3-bromophenyl)-4,5-dihydro-5-isoxazolyl]carbonyl}amino)benzoate. 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 C18H15BrN2O4?

C18H15BrN2O4 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.