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Molecular formula

C21H17BrN2O4S

21 compounds have this formula on CompoundList.

Molar mass
473.34g/mol
Monoisotopic mass
472.0092Da
Atoms
46
Elements
6
Rings plus double bonds
14

The formula C21H17BrN2O4S describes a molecule made of 21 carbon atoms, 17 hydrogen atoms, 1 bromine atom, 2 nitrogen atoms, 4 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 × 2153.29%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 173.62%
    1.008 × 17 = 17.136 g/mol
  • Br Bromine × 116.88%
    79.904 × 1 = 79.904 g/mol
  • N Nitrogen × 25.92%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 413.52%
    15.999 × 4 = 63.996 g/mol
  • S Sulfur × 16.77%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C21H17BrN2O4S

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

Showing 1 to 21 of 21 compounds

4-(2-((4-Methylphenyl)sulfonyl)carbohydrazonoyl)phenyl 2-bromobenzoate chemical structure, C21H17BrN2O4S, CAS 359599-30-7
4-(2-((4-Methylphenyl)sulfonyl)carbohydrazonoyl)phenyl 2-bromobenzoate
CAS 359599-30-7C21H17BrN2O4S
4-(2-((4-Methylphenyl)sulfonyl)carbohydrazonoyl)phenyl 3-bromobenzoate chemical structure, C21H17BrN2O4S, CAS 303087-23-2
4-(2-((4-Methylphenyl)sulfonyl)carbohydrazonoyl)phenyl 3-bromobenzoate
CAS 303087-23-2C21H17BrN2O4S
3-(5-Bromo-1,3-thiazol-2-yl)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid chemical structure, C21H17BrN2O4S, CAS 2148611-12-3
3-(5-Bromo-1,3-thiazol-2-yl)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
CAS 2148611-12-3C21H17BrN2O4S
2-(Benzenesulfonamido)-N-(2-benzoyl-4-bromophenyl)acetamide chemical structure, C21H17BrN2O4S, CAS 337482-00-5
2-(Benzenesulfonamido)-N-(2-benzoyl-4-bromophenyl)acetamide
CAS 337482-00-5C21H17BrN2O4S
Methyl 2-({7-bromo-9-methoxy-2-phenyl-5H-chromeno[2,3-D]pyrimidin-4-YL}sulfanyl)acetate chemical structure, C21H17BrN2O4S, CAS 872208-77-0
Methyl 2-({7-bromo-9-methoxy-2-phenyl-5H-chromeno[2,3-D]pyrimidin-4-YL}sulfanyl)acetate
CAS 872208-77-0C21H17BrN2O4S
2-Bromo-N-(10-ethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)benzenesulfonamide chemical structure, C21H17BrN2O4S, CAS 921919-97-3
2-Bromo-N-(10-ethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)benzenesulfonamide
CAS 921919-97-3C21H17BrN2O4S
4-Bromo-N-(10-ethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)benzenesulfonamide chemical structure, C21H17BrN2O4S, CAS 922010-60-4
4-Bromo-N-(10-ethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)benzenesulfonamide
CAS 922010-60-4C21H17BrN2O4S
2-Bromo-N-(8,10-dimethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)benzenesulfonamide chemical structure, C21H17BrN2O4S, CAS 922094-62-0
2-Bromo-N-(8,10-dimethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)benzenesulfonamide
CAS 922094-62-0C21H17BrN2O4S
4-Bromo-N-(8,10-dimethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)benzenesulfonamide chemical structure, C21H17BrN2O4S, CAS 922089-88-1
4-Bromo-N-(8,10-dimethyl-11-oxo-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)benzenesulfonamide
CAS 922089-88-1C21H17BrN2O4S
(5E)-1-(4-Bromophenyl)-5-[(3-methoxy-4-prop-2-enoxyphenyl)methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione chemical structure, C21H17BrN2O4S, CAS 340302-64-9
(5E)-1-(4-Bromophenyl)-5-[(3-methoxy-4-prop-2-enoxyphenyl)methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione
CAS 340302-64-9C21H17BrN2O4S
N-(10-Acetyl-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)-4-bromobenzenesulfonamide chemical structure, C21H17BrN2O4S, CAS 866157-26-8
N-(10-Acetyl-10,11-dihydrodibenzo[b,f][1,4]oxazepin-2-yl)-4-bromobenzenesulfonamide
CAS 866157-26-8C21H17BrN2O4S
(E)-3-(3-Bromo-4-hydroxy-5-methoxyphenyl)-2-(4-(3,4-dimethoxyphenyl)thiazol-2-yl)acrylonitrile chemical structure, C21H17BrN2O4S, CAS 683254-67-3
(E)-3-(3-Bromo-4-hydroxy-5-methoxyphenyl)-2-(4-(3,4-dimethoxyphenyl)thiazol-2-yl)acrylonitrile
CAS 683254-67-3C21H17BrN2O4S
(E)-Ethyl 2-(3-bromobenzylidene)-5-(furan-2-yl)-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate chemical structure, C21H17BrN2O4S, CAS 537685-53-3
(E)-Ethyl 2-(3-bromobenzylidene)-5-(furan-2-yl)-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate
CAS 537685-53-3C21H17BrN2O4S
N-(2-(6-Bromo-1,3-dioxo-1H-benzo[DE]isoquinolin-2(3H)-YL)ethyl)-4-methylbenzenesulfonamide chemical structure, C21H17BrN2O4S, CAS 2047809-47-0
N-(2-(6-Bromo-1,3-dioxo-1H-benzo[DE]isoquinolin-2(3H)-YL)ethyl)-4-methylbenzenesulfonamide
CAS 2047809-47-0C21H17BrN2O4S
(3R)-3-(5-Bromo-1,3-thiazol-2-yl)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid chemical structure, C21H17BrN2O4S, CAS 2154833-38-0
(3R)-3-(5-Bromo-1,3-thiazol-2-yl)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
CAS 2154833-38-0C21H17BrN2O4S
3-(4-Bromo-1,2-thiazol-5-yl)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid chemical structure, C21H17BrN2O4S, CAS 2157023-94-2
3-(4-Bromo-1,2-thiazol-5-yl)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
CAS 2157023-94-2C21H17BrN2O4S
(3S)-3-(5-Bromo-1,3-thiazol-2-yl)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid chemical structure, C21H17BrN2O4S, CAS 2154791-45-2
(3S)-3-(5-Bromo-1,3-thiazol-2-yl)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
CAS 2154791-45-2C21H17BrN2O4S
3-(5-Bromo-1,3-thiazol-2-yl)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid chemical structure, C21H17BrN2O4S, CAS 2171870-40-7
3-(5-Bromo-1,3-thiazol-2-yl)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
CAS 2171870-40-7C21H17BrN2O4S
3-(4-Bromo-1,2-thiazol-5-yl)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid chemical structure, C21H17BrN2O4S, CAS 2163636-18-6
3-(4-Bromo-1,2-thiazol-5-yl)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
CAS 2163636-18-6C21H17BrN2O4S
(3S)-3-(4-Bromo-1,2-thiazol-5-yl)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid chemical structure, C21H17BrN2O4S, CAS 2171178-29-1
(3S)-3-(4-Bromo-1,2-thiazol-5-yl)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
CAS 2171178-29-1C21H17BrN2O4S
(3R)-3-(4-Bromo-1,2-thiazol-5-yl)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid chemical structure, C21H17BrN2O4S, CAS 2136858-39-2
(3R)-3-(4-Bromo-1,2-thiazol-5-yl)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
CAS 2136858-39-2C21H17BrN2O4S

Frequently asked questions

What is the molar mass of C21H17BrN2O4S?

The molar mass of C21H17BrN2O4S is 473.34 g/mol, calculated from standard atomic weights for 21 carbon atoms, 17 hydrogen atoms, 1 bromine atom, 2 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 472.0092 Da.

How many compounds have the formula C21H17BrN2O4S?

CompoundList lists 21 compounds with the molecular formula C21H17BrN2O4S, including 4-(2-((4-Methylphenyl)sulfonyl)carbohydrazonoyl)phenyl 2-bromobenzoate, 4-(2-((4-Methylphenyl)sulfonyl)carbohydrazonoyl)phenyl 3-bromobenzoate, 3-(5-Bromo-1,3-thiazol-2-yl)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid. 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 C21H17BrN2O4S?

C21H17BrN2O4S has a degree of unsaturation of 14. 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.