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Molecular formula

C18H15BrN4O3S

15 compounds have this formula on CompoundList.

Molar mass
447.31g/mol
Monoisotopic mass
446.0048Da
Atoms
42
Elements
6
Rings plus double bonds
13

The formula C18H15BrN4O3S describes a molecule made of 18 carbon atoms, 15 hydrogen atoms, 1 bromine atom, 4 nitrogen atoms, 3 oxygen atoms and 1 sulfur 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 × 1848.33%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 153.38%
    1.008 × 15 = 15.120 g/mol
  • Br Bromine × 117.86%
    79.904 × 1 = 79.904 g/mol
  • N Nitrogen × 412.53%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 310.73%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 17.17%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C18H15BrN4O3S

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

Showing 1 to 15 of 15 compounds

2-(4-Bromophenyl)-N-[4-(pyrimidin-2-ylsulfamoyl)phenyl]acetamide chemical structure, C18H15BrN4O3S, CAS 432512-78-2
2-(4-Bromophenyl)-N-[4-(pyrimidin-2-ylsulfamoyl)phenyl]acetamide
CAS 432512-78-2C18H15BrN4O3S
N-[5-(2-Amino-2-oxoethyl)-4-oxo-3-phenyl-2-thioxoimidazolidin-1-yl]-4-bromobenzamide chemical structure, C18H15BrN4O3S, CAS 956949-73-8
N-[5-(2-Amino-2-oxoethyl)-4-oxo-3-phenyl-2-thioxoimidazolidin-1-yl]-4-bromobenzamide
CAS 956949-73-8C18H15BrN4O3S
(4-Bromophenyl)[4-(6-nitro-1,3-benzothiazol-2-yl)piperazin-1-yl]methanone chemical structure, C18H15BrN4O3S, CAS 5975-10-0
(4-Bromophenyl)[4-(6-nitro-1,3-benzothiazol-2-yl)piperazin-1-yl]methanone
CAS 5975-10-0C18H15BrN4O3S
2-Bromo-N-{4-[(4-methylpyrimidin-2-yl)sulfamoyl]phenyl}benzamide chemical structure, C18H15BrN4O3S, CAS 5281-00-5
2-Bromo-N-{4-[(4-methylpyrimidin-2-yl)sulfamoyl]phenyl}benzamide
CAS 5281-00-5C18H15BrN4O3S
4-Bromo-N-{4-[(4-methylpyrimidin-2-yl)sulfamoyl]phenyl}benzamide chemical structure, C18H15BrN4O3S, CAS 312915-93-8
4-Bromo-N-{4-[(4-methylpyrimidin-2-yl)sulfamoyl]phenyl}benzamide
CAS 312915-93-8C18H15BrN4O3S
N-(4-Bromophenyl)-4-{4-nitrophenyl}-6-methyl-2-thioxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxamide chemical structure, C18H15BrN4O3S, CAS 331272-60-7
N-(4-Bromophenyl)-4-{4-nitrophenyl}-6-methyl-2-thioxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxamide
CAS 331272-60-7C18H15BrN4O3S
2-[(2-Bromophenoxy)methyl]-8,9-dimethoxy[1,2,4]triazolo[1,5-c]quinazoline-5(6H)-thione chemical structure, C18H15BrN4O3S, CAS 901735-85-1
2-[(2-Bromophenoxy)methyl]-8,9-dimethoxy[1,2,4]triazolo[1,5-c]quinazoline-5(6H)-thione
CAS 901735-85-1C18H15BrN4O3S
3-Bromo-N-(4-(N-(4-methylpyrimidin-2-yl)sulfamoyl)phenyl)benzamide chemical structure, C18H15BrN4O3S, CAS 349145-22-8
3-Bromo-N-(4-(N-(4-methylpyrimidin-2-yl)sulfamoyl)phenyl)benzamide
CAS 349145-22-8C18H15BrN4O3S
6-(4-Bromophenyl)-3-(3,4,5-trimethoxyphenyl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole chemical structure, C18H15BrN4O3S, CAS 573950-82-0
6-(4-Bromophenyl)-3-(3,4,5-trimethoxyphenyl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole
CAS 573950-82-0C18H15BrN4O3S
6-[(4-Bromophenoxy)methyl]-3-(3,4-dimethoxyphenyl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole chemical structure, C18H15BrN4O3S, CAS 878430-26-3
6-[(4-Bromophenoxy)methyl]-3-(3,4-dimethoxyphenyl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole
CAS 878430-26-3C18H15BrN4O3S
3-[(4-Bromo-3-nitropyrazol-1-yl)methyl]-N-(2-methylsulfanylphenyl)benzamide chemical structure, C18H15BrN4O3S, CAS 515175-24-3
3-[(4-Bromo-3-nitropyrazol-1-yl)methyl]-N-(2-methylsulfanylphenyl)benzamide
CAS 515175-24-3C18H15BrN4O3S
(4-(6-Bromobenzo[d]thiazol-2-yl)piperazin-1-yl)(3-nitrophenyl)methanone chemical structure, C18H15BrN4O3S, CAS 897473-19-7
(4-(6-Bromobenzo[d]thiazol-2-yl)piperazin-1-yl)(3-nitrophenyl)methanone
CAS 897473-19-7C18H15BrN4O3S
(4-(6-Bromobenzo[d]thiazol-2-yl)piperazin-1-yl)(2-nitrophenyl)methanone chemical structure, C18H15BrN4O3S, CAS 897473-02-8
(4-(6-Bromobenzo[d]thiazol-2-yl)piperazin-1-yl)(2-nitrophenyl)methanone
CAS 897473-02-8C18H15BrN4O3S
2-(4-Allyl-5-((3-nitrobenzyl)thio)-4H-1,2,4-triazol-3-yl)-4-bromophenol chemical structure, C18H15BrN4O3S, CAS 824423-75-8
2-(4-Allyl-5-((3-nitrobenzyl)thio)-4H-1,2,4-triazol-3-yl)-4-bromophenol
CAS 824423-75-8C18H15BrN4O3S
2-[1-(2-Bromobenzenesulfonyl)azetidin-3-yl]-6-(pyridin-4-yl)-2,3-dihydropyridazin-3-one chemical structure, C18H15BrN4O3S, CAS 2380179-31-5
2-[1-(2-Bromobenzenesulfonyl)azetidin-3-yl]-6-(pyridin-4-yl)-2,3-dihydropyridazin-3-one
CAS 2380179-31-5C18H15BrN4O3S

Frequently asked questions

What is the molar mass of C18H15BrN4O3S?

The molar mass of C18H15BrN4O3S is 447.31 g/mol, calculated from standard atomic weights for 18 carbon atoms, 15 hydrogen atoms, 1 bromine atom, 4 nitrogen atoms, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 446.0048 Da.

How many compounds have the formula C18H15BrN4O3S?

CompoundList lists 15 compounds with the molecular formula C18H15BrN4O3S, including 2-(4-Bromophenyl)-N-[4-(pyrimidin-2-ylsulfamoyl)phenyl]acetamide, N-[5-(2-Amino-2-oxoethyl)-4-oxo-3-phenyl-2-thioxoimidazolidin-1-yl]-4-bromobenzamide, (4-Bromophenyl)[4-(6-nitro-1,3-benzothiazol-2-yl)piperazin-1-yl]methanone. 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 C18H15BrN4O3S?

C18H15BrN4O3S 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.