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Molecular formula

C18H28BrNO2

10 compounds have this formula on CompoundList.

Molar mass
370.33g/mol
Monoisotopic mass
375.1680Da
Atoms
50
Elements
5
Rings plus double bonds
5

The formula C18H28BrNO2 describes a molecule made of 18 carbon atoms, 28 hydrogen atoms, 1 bromine atom, 1 nitrogen atom and 2 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 × 1858.38%
    12.011 × 18 = 216.198 g/mol
  • H Hydrogen × 287.62%
    1.008 × 28 = 28.224 g/mol
  • Br Bromine × 121.58%
    79.904 × 1 = 79.904 g/mol
  • N Nitrogen × 13.78%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 28.64%
    15.999 × 2 = 31.998 g/mol
Look up another formula

Compounds with the formula C18H28BrNO2

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

Showing 1 to 10 of 10 compounds

Dextromethorphan hydrobromide monohydrate chemical structure, C18H28BrNO2, CAS 6700-34-1
Dextromethorphan hydrobromide monohydrate
CAS 6700-34-1C18H28BrNO2
Deudextromethorphan hydrobromide chemical structure, C18H28BrNO2, CAS 1373497-18-7
Deudextromethorphan hydrobromide
CAS 1373497-18-7C18H28BrNO2
2H-1,4-Benzoxazine, octahydro-4-methyl-2-phenyl-2-propoxy-, hydrobromide chemical structure, C18H28BrNO2, CAS 126807-02-1
2H-1,4-Benzoxazine, octahydro-4-methyl-2-phenyl-2-propoxy-, hydrobromide
CAS 126807-02-1C18H28BrNO2
2H-1,4-Benzoxazine, octahydro-4-methyl-2-(1-methylethoxy)-2-phenyl-, hydrobromide chemical structure, C18H28BrNO2, CAS 126807-03-2
2H-1,4-Benzoxazine, octahydro-4-methyl-2-(1-methylethoxy)-2-phenyl-, hydrobromide
CAS 126807-03-2C18H28BrNO2
Phenylmethyl N-(10-bromodecyl)carbamate chemical structure, C18H28BrNO2, CAS 1555589-26-8
Phenylmethyl N-(10-bromodecyl)carbamate
CAS 1555589-26-8C18H28BrNO2
tert-Butyl (3-(4-bromophenyl)propyl)(isobutyl)carbamate chemical structure, C18H28BrNO2, CAS 2748188-52-3
tert-Butyl (3-(4-bromophenyl)propyl)(isobutyl)carbamate
CAS 2748188-52-3C18H28BrNO2
N-(2-{4-[(8-Bromooctyl)oxy]phenyl}ethyl)acetamide chemical structure, C18H28BrNO2, CAS 88212-88-8
N-(2-{4-[(8-Bromooctyl)oxy]phenyl}ethyl)acetamide
CAS 88212-88-8C18H28BrNO2
5-Ethenyl-2-methyl-1-[2-(octyloxy)-2-oxoethyl]pyridin-1-ium bromide chemical structure, C18H28BrNO2, CAS 72046-65-2
5-Ethenyl-2-methyl-1-[2-(octyloxy)-2-oxoethyl]pyridin-1-ium bromide
CAS 72046-65-2C18H28BrNO2
tert-Butyl N-[2-(4-bromophenyl)propan-2-yl]-N-(2-methylpropyl)carbamate chemical structure, C18H28BrNO2, CAS 2680679-92-7
tert-Butyl N-[2-(4-bromophenyl)propan-2-yl]-N-(2-methylpropyl)carbamate
CAS 2680679-92-7C18H28BrNO2
Dextromethorphan O-trideuteromethyl Hydrobromide Hydrate chemical structure, C18H28BrNO2, CAS 1443149-12-9
Dextromethorphan O-trideuteromethyl Hydrobromide Hydrate
CAS 1443149-12-9C18H28BrNO2

Frequently asked questions

What is the molar mass of C18H28BrNO2?

The molar mass of C18H28BrNO2 is 370.33 g/mol, calculated from standard atomic weights for 18 carbon atoms, 28 hydrogen atoms, 1 bromine atom, 1 nitrogen atom and 2 oxygen atoms. The monoisotopic mass is 375.1680 Da.

How many compounds have the formula C18H28BrNO2?

CompoundList lists 10 compounds with the molecular formula C18H28BrNO2, including Dextromethorphan hydrobromide monohydrate, Deudextromethorphan hydrobromide, 2H-1,4-Benzoxazine, octahydro-4-methyl-2-phenyl-2-propoxy-, hydrobromide. 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 C18H28BrNO2?

C18H28BrNO2 has a degree of unsaturation of 5. 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.