Molecular formula

C₁₂H₁₁ClN₂O₃S₂

20 compounds have this formula on CompoundList.

Molar mass: 330.80g/mol
Monoisotopic mass: 329.9900Da
Atoms: 31
Elements: 6
Rings plus double bonds: 8

The formula C12H11ClN2O3S2 describes a molecule made of 12 carbon atoms, 11 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 × 1243.57%
12.011 × 12 = 144.132 g/mol
H Hydrogen × 113.35%
1.008 × 11 = 11.088 g/mol
Cl Chlorine × 110.72%
35.45 × 1 = 35.450 g/mol
N Nitrogen × 28.47%
14.007 × 2 = 28.014 g/mol
O Oxygen × 314.51%
15.999 × 3 = 47.997 g/mol
S Sulfur × 219.38%
32.06 × 2 = 64.120 g/mol

Look up another formula

Compounds with the formula C12H11ClN2O3S2

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

Showing 1 to 20 of 20 compounds

5-(5-Chlorofuran-2-yl)-1-(methylsulfonyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazole

CAS 868214-37-3C₁₂H₁₁ClN₂O₃S₂

(Z)-N-(4-Chloro-3-ethyl-5-formylthiazol-2(3H)-ylidene)benzenesulfonamide

C₁₂H₁₁ClN₂O₃S₂

3-(4-Chlorobenzenesulfonyl)-N-(1,3-thiazol-2-yl)propanamide

CAS 877048-90-3C₁₂H₁₁ClN₂O₃S₂

N-(4-Chloro-3-ethyl-5-formyl-1,3-thiazol-2-ylidene)benzenesulfonamide

CAS 627471-09-4C₁₂H₁₁ClN₂O₃S₂

4-[(4-Chlorophenyl)sulfonyl]-3-methylthiophene-2-carbohydrazide

CAS 845266-19-5C₁₂H₁₁ClN₂O₃S₂

(E)-N-(3-Allyl-4-oxothiazolidin-2-ylidene)-4-chlorobenzenesulfonamide

CAS 7435-76-9C₁₂H₁₁ClN₂O₃S₂

2-[(4-Chlorophenyl)sulfonyl]-N-(4-methyl-1,3-thiazol-2-yl)acetamide

CAS 1049106-56-0C₁₂H₁₁ClN₂O₃S₂

Methyl 4-amino-3-(3-chloro-4-methoxyphenyl)-2-sulfanylidene-1,3-thiazole-5-carboxylate

CAS 689772-45-0C₁₂H₁₁ClN₂O₃S₂

Methyl 4-amino-3-(5-chloro-2-methoxyphenyl)-2-thioxo-2,3-dihydrothiazole-5-carboxylate

CAS 688337-72-6C₁₂H₁₁ClN₂O₃S₂

2-[4-(5-Chlorothiophene-2-sulfonamido)phenyl]acetamide

CAS 1070964-93-0C₁₂H₁₁ClN₂O₃S₂

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

CAS 1251705-51-7C₁₂H₁₁ClN₂O₃S₂

2-((1-((2-Chlorophenyl)sulfonyl)azetidin-3-yl)oxy)thiazole

CAS 1797905-36-2C₁₂H₁₁ClN₂O₃S₂

Isopropyl 5-[(4-chlorophenyl)sulfinyl]-1,2,3-thiadiazole-4-carboxylate

CAS 321431-04-3C₁₂H₁₁ClN₂O₃S₂

4-Chloro-3-ethyl-2-[(phenylsulfonyl)azamethylene]-1,3-thiazoline-5-carbaldehyd e

C₁₂H₁₁ClN₂O₃S₂

4-Chloro-N-[(5-sulfamoylthiophen-2-yl)methyl]benzamide

CAS 830331-10-7C₁₂H₁₁ClN₂O₃S₂

4-(2-Acetylamino-4-methyl-thiazol-5-yl)-benzenesulfonyl chloride

CAS 593960-38-4C₁₂H₁₁ClN₂O₃S₂

3-({1-[(5-Chlorothiophen-2-yl)sulfonyl]azetidin-3-yl}oxy)pyridine

CAS 1903200-11-2C₁₂H₁₁ClN₂O₃S₂

N-[(2-Chloropyridin-3-yl)sulfonyl]-3-(thiophen-3-yl)propanamide

CAS 1384631-07-5C₁₂H₁₁ClN₂O₃S₂

N-(3-Chloro-4-methoxyphenyl)-2-(2-mercapto-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)acetamide

CAS 1142206-98-1C₁₂H₁₁ClN₂O₃S₂

N-(5-Chloro-2-methoxyphenyl)-2-(2-mercapto-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)acetamide

CAS 1142207-00-8C₁₂H₁₁ClN₂O₃S₂

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What is the molar mass of C12H11ClN2O3S2?

The molar mass of C12H11ClN2O3S2 is 330.80 g/mol, calculated from standard atomic weights for 12 carbon atoms, 11 hydrogen atoms, 1 chlorine atom, 2 nitrogen atoms, 3 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 329.9900 Da.

How many compounds have the formula C12H11ClN2O3S2?

CompoundList lists 20 compounds with the molecular formula C12H11ClN2O3S2, including 5-(5-Chlorofuran-2-yl)-1-(methylsulfonyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazole, (Z)-N-(4-Chloro-3-ethyl-5-formylthiazol-2(3H)-ylidene)benzenesulfonamide, 3-(4-Chlorobenzenesulfonyl)-N-(1,3-thiazol-2-yl)propanamide. 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 C12H11ClN2O3S2?

C12H11ClN2O3S2 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.