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Molecular formula

C21H17ClN4O5S

7 compounds have this formula on CompoundList.

Molar mass
472.90g/mol
Monoisotopic mass
472.0608Da
Atoms
49
Elements
6
Rings plus double bonds
15

The formula C21H17ClN4O5S describes a molecule made of 21 carbon atoms, 17 hydrogen atoms, 1 chlorine atom, 4 nitrogen atoms, 5 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 × 2153.34%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 173.62%
    1.008 × 17 = 17.136 g/mol
  • Cl Chlorine × 17.50%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 411.85%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 516.92%
    15.999 × 5 = 79.995 g/mol
  • S Sulfur × 16.78%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C21H17ClN4O5S

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

Showing 1 to 7 of 7 compounds

HIF Phd Inhibitor 4 chemical structure, C21H17ClN4O5S, CAS 1227946-51-1
HIF Phd Inhibitor 4
CAS 1227946-51-1C21H17ClN4O5S
N-(5-(2-Chlorophenyl)-1,3,4-oxadiazol-2-yl)-4-(N-(furan-2-ylmethyl)-N-methylsulfamoyl)benzamide chemical structure, C21H17ClN4O5S, CAS 899964-03-5
N-(5-(2-Chlorophenyl)-1,3,4-oxadiazol-2-yl)-4-(N-(furan-2-ylmethyl)-N-methylsulfamoyl)benzamide
CAS 899964-03-5C21H17ClN4O5S
6-({[3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl]methyl}sulfanyl)-7-(2-methoxyethyl)-2H,7H,8H-[1,3]dioxolo[4,5-g]quinazolin-8-one chemical structure, C21H17ClN4O5S, CAS 1112013-65-6
6-({[3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl]methyl}sulfanyl)-7-(2-methoxyethyl)-2H,7H,8H-[1,3]dioxolo[4,5-g]quinazolin-8-one
CAS 1112013-65-6C21H17ClN4O5S
N-(5-(4-Chlorophenyl)-1,3,4-oxadiazol-2-yl)-4-(N-(furan-2-ylmethyl)-N-methylsulfamoyl)benzamide chemical structure, C21H17ClN4O5S, CAS 941959-94-0
N-(5-(4-Chlorophenyl)-1,3,4-oxadiazol-2-yl)-4-(N-(furan-2-ylmethyl)-N-methylsulfamoyl)benzamide
CAS 941959-94-0C21H17ClN4O5S
(5-(2-Chloro-4-nitrophenyl)furan-2-yl)(4-(2-nitrophenyl)piperazin-1-yl)methanethione chemical structure, C21H17ClN4O5S, CAS 941942-97-8
(5-(2-Chloro-4-nitrophenyl)furan-2-yl)(4-(2-nitrophenyl)piperazin-1-yl)methanethione
CAS 941942-97-8C21H17ClN4O5S
2-((2-(Benzo[d][1,3]dioxol-5-ylamino)-2-oxoethyl)thio)-N-(4-chlorophenyl)-1-methyl-6-oxo-1,6-dihydropyrimidine-5-carboxamide chemical structure, C21H17ClN4O5S, CAS 894034-29-8
2-((2-(Benzo[d][1,3]dioxol-5-ylamino)-2-oxoethyl)thio)-N-(4-chlorophenyl)-1-methyl-6-oxo-1,6-dihydropyrimidine-5-carboxamide
CAS 894034-29-8C21H17ClN4O5S
Benzoic acid, 3-(aminosulfonyl)-4-chloro-, 2-oxo-2-[[4-(2-phenyldiazenyl)phenyl]amino]ethyl ester chemical structure, C21H17ClN4O5S, CAS 926151-14-6
Benzoic acid, 3-(aminosulfonyl)-4-chloro-, 2-oxo-2-[[4-(2-phenyldiazenyl)phenyl]amino]ethyl ester
CAS 926151-14-6C21H17ClN4O5S

Frequently asked questions

What is the molar mass of C21H17ClN4O5S?

The molar mass of C21H17ClN4O5S is 472.90 g/mol, calculated from standard atomic weights for 21 carbon atoms, 17 hydrogen atoms, 1 chlorine atom, 4 nitrogen atoms, 5 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 472.0608 Da.

How many compounds have the formula C21H17ClN4O5S?

CompoundList lists 7 compounds with the molecular formula C21H17ClN4O5S, including HIF Phd Inhibitor 4, N-(5-(2-Chlorophenyl)-1,3,4-oxadiazol-2-yl)-4-(N-(furan-2-ylmethyl)-N-methylsulfamoyl)benzamide, 6-({[3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl]methyl}sulfanyl)-7-(2-methoxyethyl)-2H,7H,8H-[1,3]dioxolo[4,5-g]quinazolin-8-one. 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 C21H17ClN4O5S?

C21H17ClN4O5S has a degree of unsaturation of 15. 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.