Molecular formula

C₁₁H₁₅NO₄S₂

27 compounds have this formula on CompoundList.

Molar mass: 289.36g/mol
Monoisotopic mass: 289.0442Da
Atoms: 33
Elements: 5
Rings plus double bonds: 5

The formula C11H15NO4S2 describes a molecule made of 11 carbon atoms, 15 hydrogen atoms, 1 nitrogen atom, 4 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 × 1145.66%
12.011 × 11 = 132.121 g/mol
H Hydrogen × 155.23%
1.008 × 15 = 15.120 g/mol
N Nitrogen × 14.84%
14.007 × 1 = 14.007 g/mol
O Oxygen × 422.12%
15.999 × 4 = 63.996 g/mol
S Sulfur × 222.16%
32.06 × 2 = 64.120 g/mol

Look up another formula

Compounds with the formula C11H15NO4S2

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

Showing 1 to 27 of 27 compounds

2-(Methanesulfonamido)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylic acid methyl ester

CAS 644957-00-6C₁₁H₁₅NO₄S₂

2-Benzenesulfonamido-4-(methylsulfanyl)butanoic acid

CAS 857830-21-8C₁₁H₁₅NO₄S₂

1-[(5-Methylthiophen-2-yl)sulfonyl]piperidine-3-carboxylic acid

CAS 610261-43-3C₁₁H₁₅NO₄S₂

2-[5-(Piperidine-1-sulfonyl)thiophen-2-yl]acetic acid

CAS 379254-74-7C₁₁H₁₅NO₄S₂

1-[(5-Methyl-2-thienyl)sulfonyl]-2-piperidinecarboxylic acid

CAS 1008703-84-1C₁₁H₁₅NO₄S₂

N-Benzyltetrahydrothiophene-3-sulfonamide 1,1-dioxide

CAS 201990-19-4C₁₁H₁₅NO₄S₂

3-{[(4-Methylphenyl)amino]sulfonyl}thiolane-1,1-dione

CAS 443653-17-6C₁₁H₁₅NO₄S₂

3-{[(3-Methylphenyl)amino]sulfonyl}thiolane-1,1-dione

CAS 443653-16-5C₁₁H₁₅NO₄S₂

3-Methyl-3-[(phenylsulfonyl)amino]thiolane-1,1-dione

CAS 443653-02-9C₁₁H₁₅NO₄S₂

3-(1,1-Dioxo-1lambda~6~,4-thiazinan-4-yl)-3-(2-thienyl)propanoic acid

CAS 885951-51-9C₁₁H₁₅NO₄S₂

5-[(4-Methylpiperidin-1-yl)sulfonyl]thiophene-2-carboxylic acid

CAS 1171337-80-6C₁₁H₁₅NO₄S₂

N-(Phenylsulfonyl)-L-methionine

CAS 51786-15-3C₁₁H₁₅NO₄S₂

2-(1-(Thiophen-2-ylsulfonyl)piperidin-2-yl)acetic acid

CAS 1182149-75-2C₁₁H₁₅NO₄S₂

3-(Methylsulfonyl)-1-(phenylsulfonyl)pyrrolidine

CAS 1448133-33-2C₁₁H₁₅NO₄S₂

1-(Methylsulfonyl)-3-(phenylsulfonyl)pyrrolidine

CAS 1448129-94-9C₁₁H₁₅NO₄S₂

5-(n-Cyclohexylsulfamoyl)thiophene-3-carboxylic acid

CAS 1036571-81-9C₁₁H₁₅NO₄S₂

3-[(Cyclopentylmethylamino)sulfonyl]-2-thiophenecarboxylic acid

CAS 1094661-80-9C₁₁H₁₅NO₄S₂

(2R)-2-[(4-Methylphenyl)sulfonylamino]-3-methylsulfanylpropanoic acid

CAS 62188-29-8C₁₁H₁₅NO₄S₂

4-((4-Methylpiperidin-1-yl)sulfonyl)thiophene-2-carboxylic acid

CAS 893782-34-8C₁₁H₁₅NO₄S₂

4-[(Butoxythioxomethyl)amino]benzenesulfonic acid

CAS 181467-09-4C₁₁H₁₅NO₄S₂

4-(N-Cyclohexylsulfamoyl)thiophene-2-carboxylic acid

CAS 950254-79-2C₁₁H₁₅NO₄S₂

Ethyl 2-(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)thiazole-4-carboxylate

CAS 955400-36-9C₁₁H₁₅NO₄S₂

4-Tosylthiomorpholine 1,1-dioxide

CAS 91248-54-3C₁₁H₁₅NO₄S₂

Pentyl cyano(4,5-dihydroxy-1,3-dithiolan-2-ylidene)acetate

CAS 89594-30-9C₁₁H₁₅NO₄S₂

Frequently asked questions

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What is the molar mass of C11H15NO4S2?

The molar mass of C11H15NO4S2 is 289.36 g/mol, calculated from standard atomic weights for 11 carbon atoms, 15 hydrogen atoms, 1 nitrogen atom, 4 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 289.0442 Da.

How many compounds have the formula C11H15NO4S2?

CompoundList lists 27 compounds with the molecular formula C11H15NO4S2, including 2-(Methanesulfonamido)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylic acid methyl ester, 2-Benzenesulfonamido-4-(methylsulfanyl)butanoic acid, 1-[(5-Methylthiophen-2-yl)sulfonyl]piperidine-3-carboxylic acid. 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 C11H15NO4S2?

C11H15NO4S2 has a degree of unsaturation of 5. 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.