Molecular formula

C₂₁H₂₅ClN₂O₅S

25 compounds have this formula on CompoundList.

Molar mass: 452.95g/mol
Monoisotopic mass: 452.1173Da
Atoms: 55
Elements: 6
Rings plus double bonds: 10

The formula C21H25ClN2O5S describes a molecule made of 21 carbon atoms, 25 hydrogen atoms, 1 chlorine atom, 2 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 × 2155.69%
12.011 × 21 = 252.231 g/mol
H Hydrogen × 255.56%
1.008 × 25 = 25.200 g/mol
Cl Chlorine × 17.83%
35.45 × 1 = 35.450 g/mol
N Nitrogen × 26.18%
14.007 × 2 = 28.014 g/mol
O Oxygen × 517.66%
15.999 × 5 = 79.995 g/mol
S Sulfur × 17.08%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C21H25ClN2O5S

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

Showing 1 to 25 of 25 compounds

2-Chloro-N-[(3,4-dimethoxyphenyl)methyl]-5-piperidin-1-ylsulfonylbenzamide

CAS 924467-53-8C₂₁H₂₅ClN₂O₅S

3-Chloro-N-(3,3-dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-4-methoxybenzenesulfonamide

CAS 921992-68-9C₂₁H₂₅ClN₂O₅S

5-Chloro-N-(3,3-dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-2-methoxybenzenesulfonamide

CAS 921914-99-0C₂₁H₂₅ClN₂O₅S

N-(5-Chloro-2-methoxyphenyl)-2-(1-((4-methoxyphenyl)sulfonyl)piperidin-2-yl)acetamide

CAS 1021074-32-7C₂₁H₂₅ClN₂O₅S

Methyl 2-{[(4-chloro-2-methylphenoxy)acetyl]amino}-5-(diethylcarbamoyl)-4-methylthiophene-3-carboxylate

CAS 335406-10-5C₂₁H₂₅ClN₂O₅S

3-(Azepan-1-ylsulfonyl)-4-chloro-N-(2,4-dimethoxyphenyl)benzamide

CAS 863321-27-1C₂₁H₂₅ClN₂O₅S

1-[(2H-1,3-Benzodioxol-5-yl)methyl]-4-(5-chloro-2-ethoxy-4-methylbenzenesulfonyl)piperazine

CAS 944775-73-9C₂₁H₂₅ClN₂O₅S

Acetanilide, 4'-(p-chlorophenylthio)-2-(diethylamino)-N-methyl-, oxalate

CAS 101651-67-6C₂₁H₂₅ClN₂O₅S

N-[(3-Chloro-4-methoxyphenyl)carbamothioyl]-3,4,5-triethoxybenzamide

CAS 426221-09-2C₂₁H₂₅ClN₂O₅S

2-(N-(4-Chlorophenyl)sulfonyl-2-ethoxyanilino)-N-(oxolan-2-ylmethyl)acetamide

CAS 694487-74-6C₂₁H₂₅ClN₂O₅S

1-[(4-Chlorophenyl)sulfonyl]-N-(3,4-dimethoxybenzyl)-4-piperidinecarboxamide

CAS 1144458-52-5C₂₁H₂₅ClN₂O₅S

Methyl 6-isopropyl-2-(4-(methoxycarbonyl)benzamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate hydrochloride

CAS 1216900-90-1C₂₁H₂₅ClN₂O₅S

Ethyl 2-(benzo[d][1,3]dioxole-5-carboxamido)-6-isopropyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate hydrochloride

CAS 1329890-28-9C₂₁H₂₅ClN₂O₅S

N-[2-(4-Chlorobenzenesulfonyl)-2-(furan-2-yl)ethyl]-N'-cycloheptylethanediamide

CAS 896332-57-3C₂₁H₂₅ClN₂O₅S

2-(4-Chloro-3-methylphenoxy)-N-{4-[(2,6-dimethylmorpholin-4-yl)sulfonyl]phenyl}acetamide

CAS 692271-68-4C₂₁H₂₅ClN₂O₅S

2-(1-((4-Chlorophenyl)sulfonyl)piperidin-2-yl)-N-(2,5-dimethoxyphenyl)acetamide

CAS 941990-49-4C₂₁H₂₅ClN₂O₅S

2-(1-((4-Chlorophenyl)sulfonyl)piperidin-2-yl)-N-(2,4-dimethoxyphenyl)acetamide

CAS 941990-64-3C₂₁H₂₅ClN₂O₅S

2-(1-((4-Chlorophenyl)sulfonyl)piperidin-2-yl)-N-(3,4-dimethoxyphenyl)acetamide

CAS 941955-83-5C₂₁H₂₅ClN₂O₅S

N-(3-Chloro-4-methoxyphenyl)-2-(1-((4-methoxyphenyl)sulfonyl)piperidin-2-yl)acetamide

CAS 941991-15-7C₂₁H₂₅ClN₂O₅S

5-Chloro-N-(3,3-dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-methoxybenzenesulfonamide

CAS 922050-09-7C₂₁H₂₅ClN₂O₅S

3-Chloro-N-(3,3-dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-4-methoxybenzenesulfonamide

CAS 922057-06-5C₂₁H₂₅ClN₂O₅S

2-(4-Chlorophenyl)-N-(2-((6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)sulfonyl)ethyl)acetamide

CAS 922120-80-7C₂₁H₂₅ClN₂O₅S

4-[2-(Azepan-1-yl)-2-oxoethoxy]-3-chloro-N-(4-methoxyphenyl)benzenesulfonamide

CAS 917213-55-9C₂₁H₂₅ClN₂O₅S

N-(5-Chloro-2-methoxyphenyl)-2-[4-(cyclohexylsulfamoyl)phenoxy]acetamide

CAS 693266-98-7C₂₁H₂₅ClN₂O₅S

Carbamic acid, [6-chloro-5-[[(4-methylphenyl)sulfonyl]amino]-6-oxohexyl]-, phenylmethyl ester, (S)-
116194-22-0C₂₁H₂₅ClN₂O₅S

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What is the molar mass of C21H25ClN2O5S?

The molar mass of C21H25ClN2O5S is 452.95 g/mol, calculated from standard atomic weights for 21 carbon atoms, 25 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms, 5 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 452.1173 Da.

How many compounds have the formula C21H25ClN2O5S?

CompoundList lists 25 compounds with the molecular formula C21H25ClN2O5S, including 2-Chloro-N-[(3,4-dimethoxyphenyl)methyl]-5-piperidin-1-ylsulfonylbenzamide, 3-Chloro-N-(3,3-dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-4-methoxybenzenesulfonamide, 5-Chloro-N-(3,3-dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-7-yl)-2-methoxybenzenesulfonamide. 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 C21H25ClN2O5S?

C21H25ClN2O5S has a degree of unsaturation of 10. 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.