CompoundList
Sign in
Molecular formula

C21H21BrN2O5

20 compounds have this formula on CompoundList.

Molar mass
461.31g/mol
Monoisotopic mass
460.0634Da
Atoms
50
Elements
5
Rings plus double bonds
12

The formula C21H21BrN2O5 describes a molecule made of 21 carbon atoms, 21 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 × 2154.68%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 214.59%
    1.008 × 21 = 21.168 g/mol
  • Br Bromine × 117.32%
    79.904 × 1 = 79.904 g/mol
  • N Nitrogen × 26.07%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 517.34%
    15.999 × 5 = 79.995 g/mol
Look up another formula

Compounds with the formula C21H21BrN2O5

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

Showing 1 to 20 of 20 compounds

2-(3-Bromophenyl)-3-(furan-2-carbonyl)-4-hydroxy-1-(2-morpholin-4-ylethyl)-2H-pyrrol-5-one chemical structure, C21H21BrN2O5, CAS 381699-28-1
2-(3-Bromophenyl)-3-(furan-2-carbonyl)-4-hydroxy-1-(2-morpholin-4-ylethyl)-2H-pyrrol-5-one
CAS 381699-28-1C21H21BrN2O5
4-(3-(4-Bromophenyl)-5-(2,3-dimethoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl)-4-oxobutanoic acid chemical structure, C21H21BrN2O5, CAS 335398-96-4
4-(3-(4-Bromophenyl)-5-(2,3-dimethoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl)-4-oxobutanoic acid
CAS 335398-96-4C21H21BrN2O5
Dihydroisoxazole, 2a chemical structure, C21H21BrN2O5, CAS 744198-12-7
Dihydroisoxazole, 2a
CAS 744198-12-7C21H21BrN2O5
4-[3-(4-Bromophenyl)-5-(2,5-dimethoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl]-4-oxobutanoic acid chemical structure, C21H21BrN2O5, CAS 378773-19-4
4-[3-(4-Bromophenyl)-5-(2,5-dimethoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl]-4-oxobutanoic acid
CAS 378773-19-4C21H21BrN2O5
4-Methylbenzyl 4-(3-bromo-4-hydroxy-5-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate chemical structure, C21H21BrN2O5, CAS 297158-06-6
4-Methylbenzyl 4-(3-bromo-4-hydroxy-5-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
CAS 297158-06-6C21H21BrN2O5
3-[2-(3-Bromophenoxy)ethyl]-5-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-5-methyl-2,4-imidazolidinedione chemical structure, C21H21BrN2O5, CAS 956524-00-8
3-[2-(3-Bromophenoxy)ethyl]-5-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-5-methyl-2,4-imidazolidinedione
CAS 956524-00-8C21H21BrN2O5
3-(3-Bromo-4-hydroxy-5-methoxyphenyl)-2-cyano-N-[2-(3,4-dimethoxyphenyl)ethyl]prop-2-enamide chemical structure, C21H21BrN2O5, CAS 502757-03-1
3-(3-Bromo-4-hydroxy-5-methoxyphenyl)-2-cyano-N-[2-(3,4-dimethoxyphenyl)ethyl]prop-2-enamide
CAS 502757-03-1C21H21BrN2O5
4-(3-Bromo-4,5-dimethoxyphenyl)-6-methoxy-9-nitro-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline chemical structure, C21H21BrN2O5, CAS 1005068-96-1
4-(3-Bromo-4,5-dimethoxyphenyl)-6-methoxy-9-nitro-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline
CAS 1005068-96-1C21H21BrN2O5
2-({2-[(Benzyloxy)carbonyl]-6-(5-bromopyridin-2-yl)-2-azaspiro[3.3]heptan-6-yl}oxy)acetic acid chemical structure, C21H21BrN2O5, CAS 2309447-94-5
2-({2-[(Benzyloxy)carbonyl]-6-(5-bromopyridin-2-yl)-2-azaspiro[3.3]heptan-6-yl}oxy)acetic acid
CAS 2309447-94-5C21H21BrN2O5
2-({2-[(Benzyloxy)carbonyl]-6-(6-bromopyridin-3-yl)-2-azabicyclo[2.2.1]heptan-6-yl}oxy)acetic acid chemical structure, C21H21BrN2O5, CAS 2309461-76-3
2-({2-[(Benzyloxy)carbonyl]-6-(6-bromopyridin-3-yl)-2-azabicyclo[2.2.1]heptan-6-yl}oxy)acetic acid
CAS 2309461-76-3C21H21BrN2O5
2-({2-[(Benzyloxy)carbonyl]-5-(3-bromopyridin-4-yl)-2-azabicyclo[2.2.1]heptan-5-yl}oxy)acetic acid chemical structure, C21H21BrN2O5, CAS 2309457-79-0
2-({2-[(Benzyloxy)carbonyl]-5-(3-bromopyridin-4-yl)-2-azabicyclo[2.2.1]heptan-5-yl}oxy)acetic acid
CAS 2309457-79-0C21H21BrN2O5
2-({2-[(Benzyloxy)carbonyl]-5-(2-bromopyridin-3-yl)-2-azabicyclo[2.2.1]heptan-5-yl}oxy)acetic acid chemical structure, C21H21BrN2O5, CAS 2309460-59-9
2-({2-[(Benzyloxy)carbonyl]-5-(2-bromopyridin-3-yl)-2-azabicyclo[2.2.1]heptan-5-yl}oxy)acetic acid
CAS 2309460-59-9C21H21BrN2O5
2-({2-[(Benzyloxy)carbonyl]-6-(5-bromopyridin-2-yl)-2-azabicyclo[2.2.1]heptan-6-yl}oxy)acetic acid chemical structure, C21H21BrN2O5, CAS 2309448-03-9
2-({2-[(Benzyloxy)carbonyl]-6-(5-bromopyridin-2-yl)-2-azabicyclo[2.2.1]heptan-6-yl}oxy)acetic acid
CAS 2309448-03-9C21H21BrN2O5
2-({2-[(Benzyloxy)carbonyl]-6-(2-bromopyridin-3-yl)-2-azabicyclo[2.2.1]heptan-6-yl}oxy)acetic acid chemical structure, C21H21BrN2O5, CAS 2309469-26-7
2-({2-[(Benzyloxy)carbonyl]-6-(2-bromopyridin-3-yl)-2-azabicyclo[2.2.1]heptan-6-yl}oxy)acetic acid
CAS 2309469-26-7C21H21BrN2O5
2-({2-[(Benzyloxy)carbonyl]-5-(5-bromopyridin-2-yl)-2-azabicyclo[2.2.1]heptan-5-yl}oxy)acetic acid chemical structure, C21H21BrN2O5, CAS 2309467-59-0
2-({2-[(Benzyloxy)carbonyl]-5-(5-bromopyridin-2-yl)-2-azabicyclo[2.2.1]heptan-5-yl}oxy)acetic acid
CAS 2309467-59-0C21H21BrN2O5
2-({2-[(Benzyloxy)carbonyl]-6-(2-bromopyridin-3-yl)-2-azaspiro[3.3]heptan-6-yl}oxy)acetic acid chemical structure, C21H21BrN2O5, CAS 2309461-78-5
2-({2-[(Benzyloxy)carbonyl]-6-(2-bromopyridin-3-yl)-2-azaspiro[3.3]heptan-6-yl}oxy)acetic acid
CAS 2309461-78-5C21H21BrN2O5
2-({2-[(Benzyloxy)carbonyl]-5-(6-bromopyridin-3-yl)-2-azabicyclo[2.2.1]heptan-5-yl}oxy)acetic acid chemical structure, C21H21BrN2O5, CAS 2309444-62-8
2-({2-[(Benzyloxy)carbonyl]-5-(6-bromopyridin-3-yl)-2-azabicyclo[2.2.1]heptan-5-yl}oxy)acetic acid
CAS 2309444-62-8C21H21BrN2O5
2-({2-[(Benzyloxy)carbonyl]-6-(3-bromopyridin-4-yl)-2-azabicyclo[2.2.1]heptan-6-yl}oxy)acetic acid chemical structure, C21H21BrN2O5, CAS 2309464-07-9
2-({2-[(Benzyloxy)carbonyl]-6-(3-bromopyridin-4-yl)-2-azabicyclo[2.2.1]heptan-6-yl}oxy)acetic acid
CAS 2309464-07-9C21H21BrN2O5
2-({2-[(Benzyloxy)carbonyl]-6-(6-bromopyridin-3-yl)-2-azaspiro[3.3]heptan-6-yl}oxy)acetic acid chemical structure, C21H21BrN2O5, CAS 2309447-40-1
2-({2-[(Benzyloxy)carbonyl]-6-(6-bromopyridin-3-yl)-2-azaspiro[3.3]heptan-6-yl}oxy)acetic acid
CAS 2309447-40-1C21H21BrN2O5
2-({2-[(Benzyloxy)carbonyl]-6-(3-bromopyridin-4-yl)-2-azaspiro[3.3]heptan-6-yl}oxy)acetic acid chemical structure, C21H21BrN2O5, CAS 2309453-83-4
2-({2-[(Benzyloxy)carbonyl]-6-(3-bromopyridin-4-yl)-2-azaspiro[3.3]heptan-6-yl}oxy)acetic acid
CAS 2309453-83-4C21H21BrN2O5

Frequently asked questions

What is the molar mass of C21H21BrN2O5?

The molar mass of C21H21BrN2O5 is 461.31 g/mol, calculated from standard atomic weights for 21 carbon atoms, 21 hydrogen atoms, 1 bromine atom, 2 nitrogen atoms and 5 oxygen atoms. The monoisotopic mass is 460.0634 Da.

How many compounds have the formula C21H21BrN2O5?

CompoundList lists 20 compounds with the molecular formula C21H21BrN2O5, including 2-(3-Bromophenyl)-3-(furan-2-carbonyl)-4-hydroxy-1-(2-morpholin-4-ylethyl)-2H-pyrrol-5-one, 4-(3-(4-Bromophenyl)-5-(2,3-dimethoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl)-4-oxobutanoic acid, Dihydroisoxazole, 2a. 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 C21H21BrN2O5?

C21H21BrN2O5 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.