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Molecular formula

C21H25ClN4O4S

17 compounds have this formula on CompoundList.

Molar mass
464.96g/mol
Monoisotopic mass
464.1285Da
Atoms
56
Elements
6
Rings plus double bonds
11

The formula C21H25ClN4O4S describes a molecule made of 21 carbon atoms, 25 hydrogen atoms, 1 chlorine atom, 4 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 × 2154.25%
    12.011 × 21 = 252.231 g/mol
  • H Hydrogen × 255.42%
    1.008 × 25 = 25.200 g/mol
  • Cl Chlorine × 17.62%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 412.05%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 413.76%
    15.999 × 4 = 63.996 g/mol
  • S Sulfur × 16.90%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C21H25ClN4O4S

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

Showing 1 to 17 of 17 compounds

2-(3-Acetamidoanilino)-N-(2-chloro-5-piperidin-1-ylsulfonylphenyl)acetamide chemical structure, C21H25ClN4O4S, CAS 853337-53-8
2-(3-Acetamidoanilino)-N-(2-chloro-5-piperidin-1-ylsulfonylphenyl)acetamide
CAS 853337-53-8C21H25ClN4O4S
N-(2-((4-Chlorophenyl)amino)-2-oxoethyl)-4-methyl-N-tosylpiperazine-1-carboxamide chemical structure, C21H25ClN4O4S, CAS 887196-92-1
N-(2-((4-Chlorophenyl)amino)-2-oxoethyl)-4-methyl-N-tosylpiperazine-1-carboxamide
CAS 887196-92-1C21H25ClN4O4S
N1-(2-(1-((4-chlorophenyl)sulfonyl)piperidin-2-yl)ethyl)-N2-(pyridin-3-ylmethyl)oxalamide chemical structure, C21H25ClN4O4S, CAS 898426-06-7
N1-(2-(1-((4-chlorophenyl)sulfonyl)piperidin-2-yl)ethyl)-N2-(pyridin-3-ylmethyl)oxalamide
CAS 898426-06-7C21H25ClN4O4S
N1-(2-(1-((4-chlorophenyl)sulfonyl)piperidin-2-yl)ethyl)-N2-(pyridin-4-ylmethyl)oxalamide chemical structure, C21H25ClN4O4S, CAS 898406-64-9
N1-(2-(1-((4-chlorophenyl)sulfonyl)piperidin-2-yl)ethyl)-N2-(pyridin-4-ylmethyl)oxalamide
CAS 898406-64-9C21H25ClN4O4S
N-(2-(Diethylamino)ethyl)-N-(6-methoxybenzo[d]thiazol-2-yl)-3-nitrobenzamide hydrochloride chemical structure, C21H25ClN4O4S, CAS 1052536-60-3
N-(2-(Diethylamino)ethyl)-N-(6-methoxybenzo[d]thiazol-2-yl)-3-nitrobenzamide hydrochloride
CAS 1052536-60-3C21H25ClN4O4S
N-(2-(Diethylamino)ethyl)-N-(4-methoxybenzo[d]thiazol-2-yl)-4-nitrobenzamide hydrochloride chemical structure, C21H25ClN4O4S, CAS 1052535-86-0
N-(2-(Diethylamino)ethyl)-N-(4-methoxybenzo[d]thiazol-2-yl)-4-nitrobenzamide hydrochloride
CAS 1052535-86-0C21H25ClN4O4S
N-(2-(Diethylamino)ethyl)-N-(6-methoxybenzo[d]thiazol-2-yl)-4-nitrobenzamide hydrochloride chemical structure, C21H25ClN4O4S, CAS 1052531-35-7
N-(2-(Diethylamino)ethyl)-N-(6-methoxybenzo[d]thiazol-2-yl)-4-nitrobenzamide hydrochloride
CAS 1052531-35-7C21H25ClN4O4S
1-(4-Chlorophenyl)sulfonyl-4-(4-nitro-3-piperidin-1-ylphenyl)piperazine chemical structure, C21H25ClN4O4S, CAS 347354-54-5
1-(4-Chlorophenyl)sulfonyl-4-(4-nitro-3-piperidin-1-ylphenyl)piperazine
CAS 347354-54-5C21H25ClN4O4S
N-(2-((3-Chlorophenyl)amino)-2-oxoethyl)-4-methyl-N-tosylpiperazine-1-carboxamide chemical structure, C21H25ClN4O4S, CAS 887196-91-0
N-(2-((3-Chlorophenyl)amino)-2-oxoethyl)-4-methyl-N-tosylpiperazine-1-carboxamide
CAS 887196-91-0C21H25ClN4O4S
N-(2-(Diethylamino)ethyl)-N-(4-methoxybenzo[d]thiazol-2-yl)-3-nitrobenzamide hydrochloride chemical structure, C21H25ClN4O4S, CAS 1216588-84-9
N-(2-(Diethylamino)ethyl)-N-(4-methoxybenzo[d]thiazol-2-yl)-3-nitrobenzamide hydrochloride
CAS 1216588-84-9C21H25ClN4O4S
N-(2-(Diethylamino)ethyl)-N-(5-methoxybenzo[d]thiazol-2-yl)-4-nitrobenzamide hydrochloride chemical structure, C21H25ClN4O4S, CAS 1216967-78-0
N-(2-(Diethylamino)ethyl)-N-(5-methoxybenzo[d]thiazol-2-yl)-4-nitrobenzamide hydrochloride
CAS 1216967-78-0C21H25ClN4O4S
N-(2-(Diethylamino)ethyl)-N-(5-methoxybenzo[d]thiazol-2-yl)-3-nitrobenzamide hydrochloride chemical structure, C21H25ClN4O4S, CAS 1216700-18-3
N-(2-(Diethylamino)ethyl)-N-(5-methoxybenzo[d]thiazol-2-yl)-3-nitrobenzamide hydrochloride
CAS 1216700-18-3C21H25ClN4O4S
N-(3-(Dimethylamino)propyl)-N-(4-methoxy-7-methylbenzo[d]thiazol-2-yl)-3-nitrobenzamide hydrochloride chemical structure, C21H25ClN4O4S, CAS 1216497-72-1
N-(3-(Dimethylamino)propyl)-N-(4-methoxy-7-methylbenzo[d]thiazol-2-yl)-3-nitrobenzamide hydrochloride
CAS 1216497-72-1C21H25ClN4O4S
Pentyl 2-((1-(4-chlorobenzyl)-3,7-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)thio)acetate chemical structure, C21H25ClN4O4S, CAS 923179-25-3
Pentyl 2-((1-(4-chlorobenzyl)-3,7-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)thio)acetate
CAS 923179-25-3C21H25ClN4O4S
Ethyl 5-carbamoyl-2-({[4-(4-chlorophenyl)piperazin-1-yl]acetyl}amino)-4-methylthiophene-3-carboxylate chemical structure, C21H25ClN4O4S, CAS 724754-19-2
Ethyl 5-carbamoyl-2-({[4-(4-chlorophenyl)piperazin-1-yl]acetyl}amino)-4-methylthiophene-3-carboxylate
CAS 724754-19-2C21H25ClN4O4S
Carbamic acid, N-[2-[[[4-(5-chloro-2-methyl-1H-pyrrolo[2,3-b]pyridin-4-yl)phenyl]sulfonyl]amino]ethyl]-, 1,1-dimethylethyl ester chemical structure, C21H25ClN4O4S, CAS 1187449-25-7
Carbamic acid, N-[2-[[[4-(5-chloro-2-methyl-1H-pyrrolo[2,3-b]pyridin-4-yl)phenyl]sulfonyl]amino]ethyl]-, 1,1-dimethylethyl ester
CAS 1187449-25-7C21H25ClN4O4S
1-Piperidineacetamide,4-[(4-chlorophenyl)methylamino]-N-[4-[(methylsulfonyl)amino]phenyl]-a-oxo- chemical structure, C21H25ClN4O4S, CAS 496058-31-2
1-Piperidineacetamide,4-[(4-chlorophenyl)methylamino]-N-[4-[(methylsulfonyl)amino]phenyl]-a-oxo-
CAS 496058-31-2C21H25ClN4O4S

Frequently asked questions

What is the molar mass of C21H25ClN4O4S?

The molar mass of C21H25ClN4O4S is 464.96 g/mol, calculated from standard atomic weights for 21 carbon atoms, 25 hydrogen atoms, 1 chlorine atom, 4 nitrogen atoms, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 464.1285 Da.

How many compounds have the formula C21H25ClN4O4S?

CompoundList lists 17 compounds with the molecular formula C21H25ClN4O4S, including 2-(3-Acetamidoanilino)-N-(2-chloro-5-piperidin-1-ylsulfonylphenyl)acetamide, N-(2-((4-Chlorophenyl)amino)-2-oxoethyl)-4-methyl-N-tosylpiperazine-1-carboxamide, N1-(2-(1-((4-chlorophenyl)sulfonyl)piperidin-2-yl)ethyl)-N2-(pyridin-3-ylmethyl)oxalamide. 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 C21H25ClN4O4S?

C21H25ClN4O4S has a degree of unsaturation of 11. 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.