Molecular formula

C₁₇H₂₁ClN₂O₃S₂

10 compounds have this formula on CompoundList.

Molar mass: 400.94g/mol
Monoisotopic mass: 400.0682Da
Atoms: 46
Elements: 6
Rings plus double bonds: 8

The formula C17H21ClN2O3S2 describes a molecule made of 17 carbon atoms, 21 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms, 3 oxygen atoms and 2 sulfur atoms. 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 × 1750.93%
12.011 × 17 = 204.187 g/mol
H Hydrogen × 215.28%
1.008 × 21 = 21.168 g/mol
Cl Chlorine × 18.84%
35.45 × 1 = 35.450 g/mol
N Nitrogen × 26.99%
14.007 × 2 = 28.014 g/mol
O Oxygen × 311.97%
15.999 × 3 = 47.997 g/mol
S Sulfur × 215.99%
32.06 × 2 = 64.120 g/mol

Look up another formula

Compounds with the formula C17H21ClN2O3S2

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

Showing 1 to 10 of 10 compounds

N-[(2Z)-3-(2-Chlorobenzyl)-5,5-dioxidotetrahydrothieno[3,4-d][1,3]thiazol-2(3H)-ylidene]-3-methylbutanamide

CAS 900294-04-4C₁₇H₂₁ClN₂O₃S₂

3-[(4-Chlorophenyl)(methyl)sulfamoyl]-N-(3-methylbutyl)thiophene-2-carboxamide

CAS 1251670-66-2C₁₇H₂₁ClN₂O₃S₂

5-Chloro-2-methoxy-N-(2-(pyrrolidin-1-yl)-2-(thiophen-3-yl)ethyl)benzenesulfonamide

CAS 954702-69-3C₁₇H₂₁ClN₂O₃S₂

1-(3-Chlorophenyl)-N-(2-morpholino-2-(thiophen-3-yl)ethyl)methanesulfonamide

CAS 946249-65-6C₁₇H₂₁ClN₂O₃S₂

1-(2-Chlorophenyl)-N-(2-morpholino-2-(thiophen-2-yl)ethyl)methanesulfonamide

CAS 1210671-30-9C₁₇H₂₁ClN₂O₃S₂

N-Butyl-3-(N-methyl3-chloro-4-methylbenzenesulfonamido)thiophene-2-carboxamide

CAS 1251605-04-5C₁₇H₂₁ClN₂O₃S₂

3-Chloro-4-methoxy-N-(2-(pyrrolidin-1-yl)-2-(thiophen-3-yl)ethyl)benzenesulfonamide

CAS 954598-04-0C₁₇H₂₁ClN₂O₃S₂

(Z)-2-(Dimethylamino)ethyl 3-(5-benzylidene-4-oxo-2-thioxothiazolidin-3-yl)propanoate hydrochloride

CAS 265098-81-5C₁₇H₂₁ClN₂O₃S₂

5-Chloro-N-(2-morpholino-2-(p-tolyl)ethyl)thiophene-2-sulfonamide

CAS 899955-63-6C₁₇H₂₁ClN₂O₃S₂

3-Chloro-N-(2-(furan-2-yl)-2-thiomorpholinoethyl)-2-methylbenzenesulfonamide

CAS 2034572-56-8C₁₇H₂₁ClN₂O₃S₂

Frequently asked questions

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What is the molar mass of C17H21ClN2O3S2?

The molar mass of C17H21ClN2O3S2 is 400.94 g/mol, calculated from standard atomic weights for 17 carbon atoms, 21 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms, 3 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 400.0682 Da.

How many compounds have the formula C17H21ClN2O3S2?

CompoundList lists 10 compounds with the molecular formula C17H21ClN2O3S2, including N-[(2Z)-3-(2-Chlorobenzyl)-5,5-dioxidotetrahydrothieno[3,4-d][1,3]thiazol-2(3H)-ylidene]-3-methylbutanamide, 3-[(4-Chlorophenyl)(methyl)sulfamoyl]-N-(3-methylbutyl)thiophene-2-carboxamide, 5-Chloro-2-methoxy-N-(2-(pyrrolidin-1-yl)-2-(thiophen-3-yl)ethyl)benzenesulfonamide. 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 C17H21ClN2O3S2?

C17H21ClN2O3S2 has a degree of unsaturation of 8. 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.