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Molecular formula

C15H11NO3S2

23 compounds have this formula on CompoundList.

Molar mass
317.38g/mol
Monoisotopic mass
317.0180Da
Atoms
32
Elements
5
Rings plus double bonds
11

The formula C15H11NO3S2 describes a molecule made of 15 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom, 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 × 1556.77%
    12.011 × 15 = 180.165 g/mol
  • H Hydrogen × 113.49%
    1.008 × 11 = 11.088 g/mol
  • N Nitrogen × 14.41%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 315.12%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 220.20%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C15H11NO3S2

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

Showing 1 to 23 of 23 compounds

N-((2-Hydroxy-1-naphthalenyl)methylene)-2-thiophenesulfonamide chemical structure, C15H11NO3S2, CAS 307543-71-1
N-((2-Hydroxy-1-naphthalenyl)methylene)-2-thiophenesulfonamide
CAS 307543-71-1C15H11NO3S2
2-(1,3-Benzothiazol-2-ylsulfanyl)-1-(2,4-dihydroxyphenyl)ethanone chemical structure, C15H11NO3S2, CAS 401602-69-5
2-(1,3-Benzothiazol-2-ylsulfanyl)-1-(2,4-dihydroxyphenyl)ethanone
CAS 401602-69-5C15H11NO3S2
Methyl 3-(thiophene-2-carboxamido)benzo[b]thiophene-2-carboxylate chemical structure, C15H11NO3S2, CAS 477490-26-9
Methyl 3-(thiophene-2-carboxamido)benzo[b]thiophene-2-carboxylate
CAS 477490-26-9C15H11NO3S2
Methyl 3-(benzo[b]thiophen-3-ylcarbonylamino)thiophene-2-carboxylate chemical structure, C15H11NO3S2, CAS 895968-21-5
Methyl 3-(benzo[b]thiophen-3-ylcarbonylamino)thiophene-2-carboxylate
CAS 895968-21-5C15H11NO3S2
3-[2-[(4-Methyl-1,3-thiazol-2-yl)sulfanyl]acetyl]chromen-2-one chemical structure, C15H11NO3S2, CAS 826997-26-6
3-[2-[(4-Methyl-1,3-thiazol-2-yl)sulfanyl]acetyl]chromen-2-one
CAS 826997-26-6C15H11NO3S2
5-(((4-Phenylthiazol-2-yl)thio)methyl)furan-2-carboxylic acid chemical structure, C15H11NO3S2, CAS 1105193-43-8
5-(((4-Phenylthiazol-2-yl)thio)methyl)furan-2-carboxylic acid
CAS 1105193-43-8C15H11NO3S2
(Z)-5-(Furan-2-ylmethylene)-3-(3-methoxyphenyl)-2-thioxothiazolidin-4-one chemical structure, C15H11NO3S2, CAS 851304-97-7
(Z)-5-(Furan-2-ylmethylene)-3-(3-methoxyphenyl)-2-thioxothiazolidin-4-one
CAS 851304-97-7C15H11NO3S2
Methyl 5-[(2-thienylcarbonyl)amino]-1-benzothiophene-2-carboxylate chemical structure, C15H11NO3S2, CAS 477847-52-2
Methyl 5-[(2-thienylcarbonyl)amino]-1-benzothiophene-2-carboxylate
CAS 477847-52-2C15H11NO3S2
(5E)-3-(Furan-2-ylmethyl)-5-[(2-hydroxyphenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one chemical structure, C15H11NO3S2, CAS 13788-24-4
(5E)-3-(Furan-2-ylmethyl)-5-[(2-hydroxyphenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
CAS 13788-24-4C15H11NO3S2
(5E)-5-(Furan-2-ylmethylidene)-3-(4-methoxyphenyl)-2-sulfanylidene-1,3-thiazolidin-4-one chemical structure, C15H11NO3S2, CAS 691881-51-3
(5E)-5-(Furan-2-ylmethylidene)-3-(4-methoxyphenyl)-2-sulfanylidene-1,3-thiazolidin-4-one
CAS 691881-51-3C15H11NO3S2
(E)-5-((5-(4-Methoxyphenyl)furan-2-yl)methylene)-4-thioxothiazolidin-2-one chemical structure, C15H11NO3S2, CAS 463351-38-4
(E)-5-((5-(4-Methoxyphenyl)furan-2-yl)methylene)-4-thioxothiazolidin-2-one
CAS 463351-38-4C15H11NO3S2
2-[(E)-1-(1,3-Benzothiazol-2-yl)-2-(furan-2-yl)ethenyl]sulfanylacetic acid chemical structure, C15H11NO3S2, CAS 852706-24-2
2-[(E)-1-(1,3-Benzothiazol-2-yl)-2-(furan-2-yl)ethenyl]sulfanylacetic acid
CAS 852706-24-2C15H11NO3S2
N-((5-(Thiophene-2-carbonyl)thiophen-2-yl)methyl)furan-3-carboxamide chemical structure, C15H11NO3S2, CAS 1421466-62-7
N-((5-(Thiophene-2-carbonyl)thiophen-2-yl)methyl)furan-3-carboxamide
CAS 1421466-62-7C15H11NO3S2
(5E)-5-[[5-(4-Methoxyphenyl)furan-2-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one chemical structure, C15H11NO3S2, CAS 691881-82-0
(5E)-5-[[5-(4-Methoxyphenyl)furan-2-yl]methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
CAS 691881-82-0C15H11NO3S2
Methyl 2-(benzo[b]thiophen-3-ylcarbonylamino)thiophene-3-carboxylate chemical structure, C15H11NO3S2, CAS 895936-86-4
Methyl 2-(benzo[b]thiophen-3-ylcarbonylamino)thiophene-3-carboxylate
CAS 895936-86-4C15H11NO3S2
N-((5-(Furan-2-carbonyl)thiophen-2-yl)methyl)thiophene-3-carboxamide chemical structure, C15H11NO3S2, CAS 1797961-75-1
N-((5-(Furan-2-carbonyl)thiophen-2-yl)methyl)thiophene-3-carboxamide
CAS 1797961-75-1C15H11NO3S2
1-(2-Benzothiazolyl)-2-(phenylsulfonyl)ethanone chemical structure, C15H11NO3S2, CAS 1591907-98-0
1-(2-Benzothiazolyl)-2-(phenylsulfonyl)ethanone
CAS 1591907-98-0C15H11NO3S2
2-[1-(1,3-Benzothiazol-2-yl)-2-(furan-2-yl)ethenyl]sulfanylacetic acid chemical structure, C15H11NO3S2
2-[1-(1,3-Benzothiazol-2-yl)-2-(furan-2-yl)ethenyl]sulfanylacetic acid
C15H11NO3S2
2-{[1-(1,3-Benzothiazol-2-yl)-2-(furan-2-yl)ethenyl]sulfanyl}acetic acid chemical structure, C15H11NO3S2
2-{[1-(1,3-Benzothiazol-2-yl)-2-(furan-2-yl)ethenyl]sulfanyl}acetic acid
C15H11NO3S2
5-Methoxy-2-methyl-6-(phenylsulfanyl)-1,3-benzothiazole-4,7-dione chemical structure, C15H11NO3S2, CAS 650635-76-0
5-Methoxy-2-methyl-6-(phenylsulfanyl)-1,3-benzothiazole-4,7-dione
CAS 650635-76-0C15H11NO3S2
5-Phenyl-1-(2-thienylsulfonyl)-1H-pyrrole-3-carbaldehyde chemical structure, C15H11NO3S2, CAS 881676-06-8
5-Phenyl-1-(2-thienylsulfonyl)-1H-pyrrole-3-carbaldehyde
CAS 881676-06-8C15H11NO3S2
Benzoic acid, 2-[(3-oxo-1,2-benzisothiazol-2(3H)-yl)thio]-, methyl ester chemical structure, C15H11NO3S2, CAS 54856-20-1
Benzoic acid, 2-[(3-oxo-1,2-benzisothiazol-2(3H)-yl)thio]-, methyl ester
CAS 54856-20-1C15H11NO3S2
S-[(Benzamidooxy)carbonothioyl] benzenecarbothioate chemical structure, C15H11NO3S2, CAS 189514-24-7
S-[(Benzamidooxy)carbonothioyl] benzenecarbothioate
CAS 189514-24-7C15H11NO3S2

Frequently asked questions

What is the molar mass of C15H11NO3S2?

The molar mass of C15H11NO3S2 is 317.38 g/mol, calculated from standard atomic weights for 15 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom, 3 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 317.0180 Da.

How many compounds have the formula C15H11NO3S2?

CompoundList lists 23 compounds with the molecular formula C15H11NO3S2, including N-((2-Hydroxy-1-naphthalenyl)methylene)-2-thiophenesulfonamide, 2-(1,3-Benzothiazol-2-ylsulfanyl)-1-(2,4-dihydroxyphenyl)ethanone, Methyl 3-(thiophene-2-carboxamido)benzo[b]thiophene-2-carboxylate. 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 C15H11NO3S2?

C15H11NO3S2 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.