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Molecular formula

C13H11NO3S2

24 compounds have this formula on CompoundList.

Molar mass
293.36g/mol
Monoisotopic mass
293.0180Da
Atoms
30
Elements
5
Rings plus double bonds
9

The formula C13H11NO3S2 describes a molecule made of 13 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 × 1353.23%
    12.011 × 13 = 156.143 g/mol
  • H Hydrogen × 113.78%
    1.008 × 11 = 11.088 g/mol
  • N Nitrogen × 14.77%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 316.36%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 221.86%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C13H11NO3S2

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

Showing 1 to 24 of 24 compounds

3-[(4,5-Dihydro-1,3-thiazol-2-ylsulfanyl)methyl]-1-benzofuran-2-carboxylic acid chemical structure, C13H11NO3S2, CAS 561001-98-7
3-[(4,5-Dihydro-1,3-thiazol-2-ylsulfanyl)methyl]-1-benzofuran-2-carboxylic acid
CAS 561001-98-7C13H11NO3S2
2-[(Thien-2-ylcarbonyl)amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid chemical structure, C13H11NO3S2, CAS 315694-28-1
2-[(Thien-2-ylcarbonyl)amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid
CAS 315694-28-1C13H11NO3S2
2-Oxo-2-(thiophen-2-yl)ethyl 2-(methylsulfanyl)pyridine-3-carboxylate chemical structure, C13H11NO3S2, CAS 380165-11-7
2-Oxo-2-(thiophen-2-yl)ethyl 2-(methylsulfanyl)pyridine-3-carboxylate
CAS 380165-11-7C13H11NO3S2
Methyl 3-[[(E)-3-thiophen-2-ylprop-2-enoyl]amino]thiophene-2-carboxylate chemical structure, C13H11NO3S2, CAS 420095-04-1
Methyl 3-[[(E)-3-thiophen-2-ylprop-2-enoyl]amino]thiophene-2-carboxylate
CAS 420095-04-1C13H11NO3S2
(Z)-3-(5-Benzylidene-4-oxo-2-thioxothiazolidin-3-yl)propanoic acid chemical structure, C13H11NO3S2, CAS 1266675-59-5
(Z)-3-(5-Benzylidene-4-oxo-2-thioxothiazolidin-3-yl)propanoic acid
CAS 1266675-59-5C13H11NO3S2
1-Benzyl-1H,3H,4H-2lambda6-thieno[3,2-c][1,2]thiazine-2,2,4-trione chemical structure, C13H11NO3S2, CAS 950277-11-9
1-Benzyl-1H,3H,4H-2lambda6-thieno[3,2-c][1,2]thiazine-2,2,4-trione
CAS 950277-11-9C13H11NO3S2
2-[(5Z)-5-[(4-Methylphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetic acid chemical structure, C13H11NO3S2, CAS 1606158-66-0
2-[(5Z)-5-[(4-Methylphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetic acid
CAS 1606158-66-0C13H11NO3S2
{2-[(2-Oxo-2-phenylethyl)thio]-1,3-thiazol-4-yl}acetic acid chemical structure, C13H11NO3S2, CAS 1105192-66-2
{2-[(2-Oxo-2-phenylethyl)thio]-1,3-thiazol-4-yl}acetic acid
CAS 1105192-66-2C13H11NO3S2
4-[(3-Ethyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]benzoic acid chemical structure, C13H11NO3S2, CAS 1474053-20-7
4-[(3-Ethyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]benzoic acid
CAS 1474053-20-7C13H11NO3S2
5-Ethylsulfonyl-2-thiophen-2-yl-1,3-benzoxazole chemical structure, C13H11NO3S2, CAS 524945-81-1
5-Ethylsulfonyl-2-thiophen-2-yl-1,3-benzoxazole
CAS 524945-81-1C13H11NO3S2
4-[(E)-(3-Ethyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]benzoic acid chemical structure, C13H11NO3S2, CAS 107625-05-8
4-[(E)-(3-Ethyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]benzoic acid
CAS 107625-05-8C13H11NO3S2
2-[(5E)-5-[(4-Methylphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetic acid chemical structure, C13H11NO3S2, CAS 1793086-11-9
2-[(5E)-5-[(4-Methylphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetic acid
CAS 1793086-11-9C13H11NO3S2
2-[(E)-(3-Ethyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]benzoic acid chemical structure, C13H11NO3S2, CAS 107622-62-8
2-[(E)-(3-Ethyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]benzoic acid
CAS 107622-62-8C13H11NO3S2
(Thiiran-2-yl)methyl (1-oxo-3-sulfanylidene-1,3-dihydro-2H-isoindol-2-yl)acetate chemical structure, C13H11NO3S2, CAS 109219-00-3
(Thiiran-2-yl)methyl (1-oxo-3-sulfanylidene-1,3-dihydro-2H-isoindol-2-yl)acetate
CAS 109219-00-3C13H11NO3S2
4-[2-(Thiophen-2-ylsulfanyl)acetamido]benzoic acid chemical structure, C13H11NO3S2, CAS 444166-47-6
4-[2-(Thiophen-2-ylsulfanyl)acetamido]benzoic acid
CAS 444166-47-6C13H11NO3S2
(Z)-Methyl 2-(5-benzylidene-4-oxo-2-thioxothiazolidin-3-yl)acetate chemical structure, C13H11NO3S2, CAS 265098-69-9
(Z)-Methyl 2-(5-benzylidene-4-oxo-2-thioxothiazolidin-3-yl)acetate
CAS 265098-69-9C13H11NO3S2
5-Benzo[1,3]dioxol-5-ylmethylene-3-ethyl-2-thioxo-thiazolidin-4-one chemical structure, C13H11NO3S2, CAS 1351581-13-9
5-Benzo[1,3]dioxol-5-ylmethylene-3-ethyl-2-thioxo-thiazolidin-4-one
CAS 1351581-13-9C13H11NO3S2
2-(Methylsulfonyl)-10H-phenothiazine 5-Oxide chemical structure, C13H11NO3S2, CAS 23503-67-5
2-(Methylsulfonyl)-10H-phenothiazine 5-Oxide
CAS 23503-67-5C13H11NO3S2
4-[(Z)-(4-Oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]phenyl propanoate chemical structure, C13H11NO3S2, CAS 690981-28-3
4-[(Z)-(4-Oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]phenyl propanoate
CAS 690981-28-3C13H11NO3S2
2-[(5E)-5-[(3-Methylphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetic acid chemical structure, C13H11NO3S2, CAS 313684-56-9
2-[(5E)-5-[(3-Methylphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetic acid
CAS 313684-56-9C13H11NO3S2
4-[(E)-(3-Methyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]phenyl acetate chemical structure, C13H11NO3S2, CAS 299903-81-4
4-[(E)-(3-Methyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]phenyl acetate
CAS 299903-81-4C13H11NO3S2
Methyl 2-[(2E)-3-(thiophen-2-yl)prop-2-enamido]thiophene-3-carboxylate chemical structure, C13H11NO3S2, CAS 1005930-88-0
Methyl 2-[(2E)-3-(thiophen-2-yl)prop-2-enamido]thiophene-3-carboxylate
CAS 1005930-88-0C13H11NO3S2
8-(Methanesulfonyl)-10H-phenothiazin-3-ol chemical structure, C13H11NO3S2, CAS 57218-30-1
8-(Methanesulfonyl)-10H-phenothiazin-3-ol
CAS 57218-30-1C13H11NO3S2
Disulfide, 4-methoxyphenyl 2-nitrophenyl chemical structure, C13H11NO3S2, CAS 24933-40-2
Disulfide, 4-methoxyphenyl 2-nitrophenyl
CAS 24933-40-2C13H11NO3S2

Frequently asked questions

What is the molar mass of C13H11NO3S2?

The molar mass of C13H11NO3S2 is 293.36 g/mol, calculated from standard atomic weights for 13 carbon atoms, 11 hydrogen atoms, 1 nitrogen atom, 3 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 293.0180 Da.

How many compounds have the formula C13H11NO3S2?

CompoundList lists 24 compounds with the molecular formula C13H11NO3S2, including 3-[(4,5-Dihydro-1,3-thiazol-2-ylsulfanyl)methyl]-1-benzofuran-2-carboxylic acid, 2-[(Thien-2-ylcarbonyl)amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid, 2-Oxo-2-(thiophen-2-yl)ethyl 2-(methylsulfanyl)pyridine-3-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 C13H11NO3S2?

C13H11NO3S2 has a degree of unsaturation of 9. 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.