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Molecular formula

C20H17BrN2O2S

19 compounds have this formula on CompoundList.

Molar mass
429.33g/mol
Monoisotopic mass
428.0194Da
Atoms
43
Elements
6
Rings plus double bonds
13

The formula C20H17BrN2O2S describes a molecule made of 20 carbon atoms, 17 hydrogen atoms, 1 bromine atom, 2 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 × 2055.95%
    12.011 × 20 = 240.220 g/mol
  • H Hydrogen × 173.99%
    1.008 × 17 = 17.136 g/mol
  • Br Bromine × 118.61%
    79.904 × 1 = 79.904 g/mol
  • N Nitrogen × 26.53%
    14.007 × 2 = 28.014 g/mol
  • O Oxygen × 27.45%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 17.47%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C20H17BrN2O2S

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

Showing 1 to 19 of 19 compounds

(4-Bromophenyl)(5-morpholino-4-(2-pyridinyl)-2-thienyl)methanone chemical structure, C20H17BrN2O2S, CAS 339023-33-5
(4-Bromophenyl)(5-morpholino-4-(2-pyridinyl)-2-thienyl)methanone
CAS 339023-33-5C20H17BrN2O2S
5-Benzyl-2-[(2-bromobenzoyl)amino]-4-methyl-3-thiophenecarboxamide chemical structure, C20H17BrN2O2S, CAS 304668-03-9
5-Benzyl-2-[(2-bromobenzoyl)amino]-4-methyl-3-thiophenecarboxamide
CAS 304668-03-9C20H17BrN2O2S
(E)-N-[5-[(4-Bromophenyl)methyl]-1,3-thiazol-2-yl]-3-(4-methoxyphenyl)prop-2-enamide chemical structure, C20H17BrN2O2S, CAS 292056-85-0
(E)-N-[5-[(4-Bromophenyl)methyl]-1,3-thiazol-2-yl]-3-(4-methoxyphenyl)prop-2-enamide
CAS 292056-85-0C20H17BrN2O2S
1-(4-Bromophenyl)-3-((2-(2,4-dimethylphenyl)-2-oxoethyl)thio)pyrazin-2(1H)-one chemical structure, C20H17BrN2O2S, CAS 946238-41-1
1-(4-Bromophenyl)-3-((2-(2,4-dimethylphenyl)-2-oxoethyl)thio)pyrazin-2(1H)-one
CAS 946238-41-1C20H17BrN2O2S
5-Bromo-N-(dibenzylcarbamothioyl)furan-2-carboxamide chemical structure, C20H17BrN2O2S, CAS 536722-71-1
5-Bromo-N-(dibenzylcarbamothioyl)furan-2-carboxamide
CAS 536722-71-1C20H17BrN2O2S
[2-(4-Bromophenyl)sulfanylpyridin-3-yl]methyl N-(2-methylphenyl)carbamate chemical structure, C20H17BrN2O2S, CAS 478031-21-9
[2-(4-Bromophenyl)sulfanylpyridin-3-yl]methyl N-(2-methylphenyl)carbamate
CAS 478031-21-9C20H17BrN2O2S
(2E)-3-(3-Bromo-4-methoxyphenyl)-N-[4-(4-methylphenyl)-1,3-thiazol-2-yl]prop-2-enamide chemical structure, C20H17BrN2O2S, CAS 329226-60-0
(2E)-3-(3-Bromo-4-methoxyphenyl)-N-[4-(4-methylphenyl)-1,3-thiazol-2-yl]prop-2-enamide
CAS 329226-60-0C20H17BrN2O2S
5-Bromo-N-(1-butyl-2-oxo-1,2-dihydrobenzo[cd]indol-6-yl)thiophene-2-carboxamide chemical structure, C20H17BrN2O2S, CAS 681159-88-6
5-Bromo-N-(1-butyl-2-oxo-1,2-dihydrobenzo[cd]indol-6-yl)thiophene-2-carboxamide
CAS 681159-88-6C20H17BrN2O2S
2-Bromo-N-(4-(2-oxo-2-((thiophen-2-ylmethyl)amino)ethyl)phenyl)benzamide chemical structure, C20H17BrN2O2S, CAS 1060356-07-1
2-Bromo-N-(4-(2-oxo-2-((thiophen-2-ylmethyl)amino)ethyl)phenyl)benzamide
CAS 1060356-07-1C20H17BrN2O2S
2-[(5-Bromonaphthalene-1-carbonyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide chemical structure, C20H17BrN2O2S, CAS 433971-92-7
2-[(5-Bromonaphthalene-1-carbonyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide
CAS 433971-92-7C20H17BrN2O2S
1-(4-Bromobenzenesulfonyl)-2-[(naphthalen-1-yl)methyl]-4,5-dihydro-1H-imidazole chemical structure, C20H17BrN2O2S, CAS 873587-78-1
1-(4-Bromobenzenesulfonyl)-2-[(naphthalen-1-yl)methyl]-4,5-dihydro-1H-imidazole
CAS 873587-78-1C20H17BrN2O2S
1-(4-Bromophenyl)-3-((2-(2,5-dimethylphenyl)-2-oxoethyl)thio)pyrazin-2(1H)-one chemical structure, C20H17BrN2O2S, CAS 946253-06-1
1-(4-Bromophenyl)-3-((2-(2,5-dimethylphenyl)-2-oxoethyl)thio)pyrazin-2(1H)-one
CAS 946253-06-1C20H17BrN2O2S
(5E)-5-[[1-(4-Bromo-3-methylphenyl)-2,5-dimethylpyrrol-3-yl]methylidene]-3-prop-2-ynyl-1,3-thiazolidine-2,4-dione chemical structure, C20H17BrN2O2S, CAS 432516-73-9
(5E)-5-[[1-(4-Bromo-3-methylphenyl)-2,5-dimethylpyrrol-3-yl]methylidene]-3-prop-2-ynyl-1,3-thiazolidine-2,4-dione
CAS 432516-73-9C20H17BrN2O2S
N-(4-Bromophenyl)-N'-tosylbenzimidamide chemical structure, C20H17BrN2O2S, CAS 31789-43-2
N-(4-Bromophenyl)-N'-tosylbenzimidamide
CAS 31789-43-2C20H17BrN2O2S
4-Bromo-3-methoxy-N-[(2-methylphenyl)carbamothioyl]naphthalene-2-carboxamide chemical structure, C20H17BrN2O2S, CAS 836664-39-2
4-Bromo-3-methoxy-N-[(2-methylphenyl)carbamothioyl]naphthalene-2-carboxamide
CAS 836664-39-2C20H17BrN2O2S
5-Bromo-N-[(4-ethoxyphenyl)carbamothioyl]naphthalene-1-carboxamide chemical structure, C20H17BrN2O2S, CAS 364624-46-4
5-Bromo-N-[(4-ethoxyphenyl)carbamothioyl]naphthalene-1-carboxamide
CAS 364624-46-4C20H17BrN2O2S
5-Bromo-N-[(2-hydroxy-4,5-dimethylphenyl)carbamothioyl]naphthalene-1-carboxamide chemical structure, C20H17BrN2O2S, CAS 364749-04-2
5-Bromo-N-[(2-hydroxy-4,5-dimethylphenyl)carbamothioyl]naphthalene-1-carboxamide
CAS 364749-04-2C20H17BrN2O2S
5-Bromo-N-[(5-ethyl-2-hydroxyphenyl)carbamothioyl]naphthalene-1-carboxamide chemical structure, C20H17BrN2O2S, CAS 364742-43-8
5-Bromo-N-[(5-ethyl-2-hydroxyphenyl)carbamothioyl]naphthalene-1-carboxamide
CAS 364742-43-8C20H17BrN2O2S
6-Bromo-2-(thieno[3,2-c]pyridin-6-yl)-4H-chromen-4-one O-(tert-butyl) oxime chemical structure, C20H17BrN2O2S, CAS 1300034-43-8
6-Bromo-2-(thieno[3,2-c]pyridin-6-yl)-4H-chromen-4-one O-(tert-butyl) oxime
CAS 1300034-43-8C20H17BrN2O2S

Frequently asked questions

What is the molar mass of C20H17BrN2O2S?

The molar mass of C20H17BrN2O2S is 429.33 g/mol, calculated from standard atomic weights for 20 carbon atoms, 17 hydrogen atoms, 1 bromine atom, 2 nitrogen atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 428.0194 Da.

How many compounds have the formula C20H17BrN2O2S?

CompoundList lists 19 compounds with the molecular formula C20H17BrN2O2S, including (4-Bromophenyl)(5-morpholino-4-(2-pyridinyl)-2-thienyl)methanone, 5-Benzyl-2-[(2-bromobenzoyl)amino]-4-methyl-3-thiophenecarboxamide, (E)-N-[5-[(4-Bromophenyl)methyl]-1,3-thiazol-2-yl]-3-(4-methoxyphenyl)prop-2-enamide. 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 C20H17BrN2O2S?

C20H17BrN2O2S 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.