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Molecular formula

C18H16BrN3O2S

44 compounds have this formula on CompoundList.

Molar mass
418.31g/mol
Monoisotopic mass
417.0147Da
Atoms
41
Elements
6
Rings plus double bonds
12

The formula C18H16BrN3O2S describes a molecule made of 18 carbon atoms, 16 hydrogen atoms, 1 bromine atom, 3 nitrogen atoms, 2 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 × 1851.68%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 163.86%
    1.008 × 16 = 16.128 g/mol
  • Br Bromine × 119.10%
    79.904 × 1 = 79.904 g/mol
  • N Nitrogen × 310.05%
    14.007 × 3 = 42.021 g/mol
  • O Oxygen × 27.65%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 17.66%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C18H16BrN3O2S

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

Showing 1 to 44 of 44 compounds

5-Bromo-N-[2-(2,4-dimethylphenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]furan-2-carboxamide chemical structure, C18H16BrN3O2S, CAS 450344-59-9
5-Bromo-N-[2-(2,4-dimethylphenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]furan-2-carboxamide
CAS 450344-59-9C18H16BrN3O2S
1-(2-Isothiocyanatoethyl)-4-(5-(4-methoxyphenyl)-2-oxazolyl)pyridinium bromide chemical structure, C18H16BrN3O2S, CAS 155862-91-2
1-(2-Isothiocyanatoethyl)-4-(5-(4-methoxyphenyl)-2-oxazolyl)pyridinium bromide
CAS 155862-91-2C18H16BrN3O2S
5-Bromo-N-(2-(2,3-dimethylphenyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)furan-2-carboxamide chemical structure, C18H16BrN3O2S, CAS 450343-84-7
5-Bromo-N-(2-(2,3-dimethylphenyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)furan-2-carboxamide
CAS 450343-84-7C18H16BrN3O2S
2-((5-(2-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(2,3-dimethylphenyl)acetamide chemical structure, C18H16BrN3O2S, CAS 334503-95-6
2-((5-(2-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(2,3-dimethylphenyl)acetamide
CAS 334503-95-6C18H16BrN3O2S
2-((5-(2-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(3,4-dimethylphenyl)acetamide chemical structure, C18H16BrN3O2S, CAS 334503-66-1
2-((5-(2-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(3,4-dimethylphenyl)acetamide
CAS 334503-66-1C18H16BrN3O2S
N-(2-Bromophenyl)-2-{[1-(4-oxo-3,4-dihydroquinazolin-2-yl)ethyl]sulfanyl}acetamide chemical structure, C18H16BrN3O2S, CAS 852542-33-7
N-(2-Bromophenyl)-2-{[1-(4-oxo-3,4-dihydroquinazolin-2-yl)ethyl]sulfanyl}acetamide
CAS 852542-33-7C18H16BrN3O2S
4-Bromo-benzoic acid [3-(2,3-dimethyl-phenyl)-4-oxo-thiazolidin-2-ylidene]-hydrazide chemical structure, C18H16BrN3O2S, CAS 478340-87-3
4-Bromo-benzoic acid [3-(2,3-dimethyl-phenyl)-4-oxo-thiazolidin-2-ylidene]-hydrazide
CAS 478340-87-3C18H16BrN3O2S
N-(4-Bromophenyl)-2-[(3-ethyl-4-oxo-3,4-dihydroquinazolin-2-yl)sulfanyl]acetamide chemical structure, C18H16BrN3O2S, CAS 525582-56-3
N-(4-Bromophenyl)-2-[(3-ethyl-4-oxo-3,4-dihydroquinazolin-2-yl)sulfanyl]acetamide
CAS 525582-56-3C18H16BrN3O2S
N-(4-Bromophenyl)-2-{(2E)-4-hydroxy-2-[(4-methylphenyl)imino]-2,5-dihydro-1,3-thiazol-5-yl}acetamide chemical structure, C18H16BrN3O2S, CAS 496020-85-0
N-(4-Bromophenyl)-2-{(2E)-4-hydroxy-2-[(4-methylphenyl)imino]-2,5-dihydro-1,3-thiazol-5-yl}acetamide
CAS 496020-85-0C18H16BrN3O2S
8-Bromo-2-methyl-N-phenyl-4-thioxo-3,4,5,6-tetrahydro-2H-2,6-methanobenzo[g][1,3,5]oxadiazocine-11-carboxamide chemical structure, C18H16BrN3O2S, CAS 1212381-57-1
8-Bromo-2-methyl-N-phenyl-4-thioxo-3,4,5,6-tetrahydro-2H-2,6-methanobenzo[g][1,3,5]oxadiazocine-11-carboxamide
CAS 1212381-57-1C18H16BrN3O2S
2-(4-Bromophenyl)-N-(2-((6-(thiophen-2-yl)pyridazin-3-yl)oxy)ethyl)acetamide chemical structure, C18H16BrN3O2S, CAS 920170-66-7
2-(4-Bromophenyl)-N-(2-((6-(thiophen-2-yl)pyridazin-3-yl)oxy)ethyl)acetamide
CAS 920170-66-7C18H16BrN3O2S
Methyl 2-((5-bromo-4-(4-cyclopropylnaphthalen-1-yl)-4H-1,2,4-triazol-3-yl)thio)acetate chemical structure, C18H16BrN3O2S, CAS 878671-99-9
Methyl 2-((5-bromo-4-(4-cyclopropylnaphthalen-1-yl)-4H-1,2,4-triazol-3-yl)thio)acetate
CAS 878671-99-9C18H16BrN3O2S
2-[(4-Bromophenyl)imino]-3-methyl-4-oxo-N-phenyl-1,3-thiazinane-6-carboxamide chemical structure, C18H16BrN3O2S, CAS 335419-42-6
2-[(4-Bromophenyl)imino]-3-methyl-4-oxo-N-phenyl-1,3-thiazinane-6-carboxamide
CAS 335419-42-6C18H16BrN3O2S
N-(2-Bromophenyl)-2-[(3-ethyl-4-oxo-3,4-dihydroquinazolin-2-yl)sulfanyl]acetamide chemical structure, C18H16BrN3O2S, CAS 329929-13-7
N-(2-Bromophenyl)-2-[(3-ethyl-4-oxo-3,4-dihydroquinazolin-2-yl)sulfanyl]acetamide
CAS 329929-13-7C18H16BrN3O2S
3-(3-Bromophenyl)-N-(3-cyano-4-ethyl-5-methylthiophen-2-yl)-4,5-dihydro-1,2-oxazole-5-carboxamide chemical structure, C18H16BrN3O2S, CAS 712347-59-6
3-(3-Bromophenyl)-N-(3-cyano-4-ethyl-5-methylthiophen-2-yl)-4,5-dihydro-1,2-oxazole-5-carboxamide
CAS 712347-59-6C18H16BrN3O2S
N-(4-Bromophenyl)-2-[1-(4-methoxyphenyl)imidazol-2-yl]sulfanylacetamide chemical structure, C18H16BrN3O2S, CAS 688335-88-8
N-(4-Bromophenyl)-2-[1-(4-methoxyphenyl)imidazol-2-yl]sulfanylacetamide
CAS 688335-88-8C18H16BrN3O2S
N-[[2-(2-Bromophenyl)-1,3-benzoxazol-5-yl]carbamothioyl]butanamide chemical structure, C18H16BrN3O2S, CAS 429647-21-2
N-[[2-(2-Bromophenyl)-1,3-benzoxazol-5-yl]carbamothioyl]butanamide
CAS 429647-21-2C18H16BrN3O2S
2-((5-(2-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(2,6-dimethylphenyl)acetamide chemical structure, C18H16BrN3O2S, CAS 334503-63-8
2-((5-(2-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(2,6-dimethylphenyl)acetamide
CAS 334503-63-8C18H16BrN3O2S
2-((5-(2-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(2,5-dimethylphenyl)acetamide chemical structure, C18H16BrN3O2S, CAS 332100-67-1
2-((5-(2-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(2,5-dimethylphenyl)acetamide
CAS 332100-67-1C18H16BrN3O2S
2-((5-(2-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(2-ethylphenyl)acetamide chemical structure, C18H16BrN3O2S, CAS 332154-66-2
2-((5-(2-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(2-ethylphenyl)acetamide
CAS 332154-66-2C18H16BrN3O2S
2-[[5-(4-Bromophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(2,3-dimethylphenyl)acetamide chemical structure, C18H16BrN3O2S, CAS 693230-53-4
2-[[5-(4-Bromophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(2,3-dimethylphenyl)acetamide
CAS 693230-53-4C18H16BrN3O2S
2-[[5-(4-Bromophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(4-ethylphenyl)acetamide chemical structure, C18H16BrN3O2S, CAS 693256-20-1
2-[[5-(4-Bromophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(4-ethylphenyl)acetamide
CAS 693256-20-1C18H16BrN3O2S
2-{[5-(4-Bromophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl}-N-(1-phenylethyl)acetamide chemical structure, C18H16BrN3O2S, CAS 692775-98-7
2-{[5-(4-Bromophenyl)-1,3,4-oxadiazol-2-yl]sulfanyl}-N-(1-phenylethyl)acetamide
CAS 692775-98-7C18H16BrN3O2S
N-(5-(4-Bromophenyl)-1,3,4-thiadiazol-2-yl)-4-isopropoxybenzamide chemical structure, C18H16BrN3O2S, CAS 476463-41-9
N-(5-(4-Bromophenyl)-1,3,4-thiadiazol-2-yl)-4-isopropoxybenzamide
CAS 476463-41-9C18H16BrN3O2S

Frequently asked questions

What is the molar mass of C18H16BrN3O2S?

The molar mass of C18H16BrN3O2S is 418.31 g/mol, calculated from standard atomic weights for 18 carbon atoms, 16 hydrogen atoms, 1 bromine atom, 3 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 417.0147 Da.

How many compounds have the formula C18H16BrN3O2S?

CompoundList lists 44 compounds with the molecular formula C18H16BrN3O2S, including 5-Bromo-N-[2-(2,4-dimethylphenyl)-4,6-dihydrothieno[3,4-c]pyrazol-3-yl]furan-2-carboxamide, 1-(2-Isothiocyanatoethyl)-4-(5-(4-methoxyphenyl)-2-oxazolyl)pyridinium bromide, 5-Bromo-N-(2-(2,3-dimethylphenyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)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 C18H16BrN3O2S?

C18H16BrN3O2S 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.