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Molecular formula

C16H13NO3S

134 compounds have this formula on CompoundList.

Molar mass
299.34g/mol
Monoisotopic mass
299.0616Da
Atoms
34
Elements
5
Rings plus double bonds
11

The formula C16H13NO3S describes a molecule made of 16 carbon atoms, 13 hydrogen atoms, 1 nitrogen atom, 3 oxygen atoms and 1 sulfur atom. 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 × 1664.20%
    12.011 × 16 = 192.176 g/mol
  • H Hydrogen × 134.38%
    1.008 × 13 = 13.104 g/mol
  • N Nitrogen × 14.68%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 316.03%
    15.999 × 3 = 47.997 g/mol
  • S Sulfur × 110.71%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C16H13NO3S

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

Showing 101 to 134 of 134 compounds

5-[4-(Methylsulfonyl)phenyl]-1H-indole-3-carbaldehyde chemical structure, C16H13NO3S, CAS 893734-43-5
5-[4-(Methylsulfonyl)phenyl]-1H-indole-3-carbaldehyde
CAS 893734-43-5C16H13NO3S
7-(Dimethylamino)-3-(thiophene-2-carbonyl)-2H-1-benzopyran-2-one chemical structure, C16H13NO3S, CAS 77819-80-8
7-(Dimethylamino)-3-(thiophene-2-carbonyl)-2H-1-benzopyran-2-one
CAS 77819-80-8C16H13NO3S
4-Hydroxy-N-phenylnaphthalene-1-sulfonamide chemical structure, C16H13NO3S, CAS 60626-88-2
4-Hydroxy-N-phenylnaphthalene-1-sulfonamide
CAS 60626-88-2C16H13NO3S
4-Hydroxy-N-(naphthalen-1-yl)benzene-1-sulfonamide chemical structure, C16H13NO3S, CAS 1096943-71-3
4-Hydroxy-N-(naphthalen-1-yl)benzene-1-sulfonamide
CAS 1096943-71-3C16H13NO3S
3-(2-Nitropropan-2-yl)-9H-thioxanthen-9-one chemical structure, C16H13NO3S, CAS 92461-74-0
3-(2-Nitropropan-2-yl)-9H-thioxanthen-9-one
CAS 92461-74-0C16H13NO3S
2-[(Naphthalen-1-yl)methanesulfonyl]-1-oxo-1lambda~5~-pyridine chemical structure, C16H13NO3S, CAS 60264-09-7
2-[(Naphthalen-1-yl)methanesulfonyl]-1-oxo-1lambda~5~-pyridine
CAS 60264-09-7C16H13NO3S
6-(Benzo[b]thiophen-5-yl)-5-ethyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid chemical structure, C16H13NO3S, CAS 1426527-34-5
6-(Benzo[b]thiophen-5-yl)-5-ethyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid
CAS 1426527-34-5C16H13NO3S
4-(2-Furanyl)-2-(2-methylphenyl)-5-thiazoleacetic acid chemical structure, C16H13NO3S, CAS 1216053-91-6
4-(2-Furanyl)-2-(2-methylphenyl)-5-thiazoleacetic acid
CAS 1216053-91-6C16H13NO3S
Quinolin-4-yl 4-methylbenzene-1-sulfonate chemical structure, C16H13NO3S, CAS 92856-21-8
Quinolin-4-yl 4-methylbenzene-1-sulfonate
CAS 92856-21-8C16H13NO3S
5-(4-Nitrophenyl)-6-phenyl-2,3-dihydro-1,4-oxathiine chemical structure, C16H13NO3S, CAS 2177259-37-7
5-(4-Nitrophenyl)-6-phenyl-2,3-dihydro-1,4-oxathiine
CAS 2177259-37-7C16H13NO3S
1-Methyl-6-isoquinolinol 6-benzenesulfonate chemical structure, C16H13NO3S, CAS 2155850-79-4
1-Methyl-6-isoquinolinol 6-benzenesulfonate
CAS 2155850-79-4C16H13NO3S
2-Methyl-4,4-diphenyl-6-sulfanylidene-1,5,2-dioxazinan-3-one chemical structure, C16H13NO3S, CAS 88051-48-3
2-Methyl-4,4-diphenyl-6-sulfanylidene-1,5,2-dioxazinan-3-one
CAS 88051-48-3C16H13NO3S
2-[(Benzenesulfonyl)methyl]-1-oxo-1lambda~5~-quinoline chemical structure, C16H13NO3S, CAS 110035-99-9
2-[(Benzenesulfonyl)methyl]-1-oxo-1lambda~5~-quinoline
CAS 110035-99-9C16H13NO3S
(3-Oxo-2-phenyl-3,4-dihydro-2H-1,4-benzothiazin-2-yl)acetic acid chemical structure, C16H13NO3S, CAS 89721-00-6
(3-Oxo-2-phenyl-3,4-dihydro-2H-1,4-benzothiazin-2-yl)acetic acid
CAS 89721-00-6C16H13NO3S
Methyl 3-[(phenoxathiin-2-yl)amino]prop-2-enoate chemical structure, C16H13NO3S, CAS 141123-00-4
Methyl 3-[(phenoxathiin-2-yl)amino]prop-2-enoate
CAS 141123-00-4C16H13NO3S
4-(4-Nitrophenyl)-3-(phenylsulfanyl)but-3-en-2-one chemical structure, C16H13NO3S, CAS 223921-79-7
4-(4-Nitrophenyl)-3-(phenylsulfanyl)but-3-en-2-one
CAS 223921-79-7C16H13NO3S
Ethyl (1-(thiophen-2-yl-5-carboxaldehyde)indolizine)-2-carboxylate chemical structure, C16H13NO3S, CAS 1873333-99-3
Ethyl (1-(thiophen-2-yl-5-carboxaldehyde)indolizine)-2-carboxylate
CAS 1873333-99-3C16H13NO3S
6,7-Dihydro-5H-benzo[c]carbazole-5-sulfonic acid chemical structure, C16H13NO3S, CAS 112486-22-3
6,7-Dihydro-5H-benzo[c]carbazole-5-sulfonic acid
CAS 112486-22-3C16H13NO3S
Isoquinolin-5-yl 4-methylbenzene-1-sulfonate chemical structure, C16H13NO3S, CAS 1373046-00-4
Isoquinolin-5-yl 4-methylbenzene-1-sulfonate
CAS 1373046-00-4C16H13NO3S
Isoquinolin-7-yl 4-methylbenzene-1-sulfonate chemical structure, C16H13NO3S, CAS 143247-51-2
Isoquinolin-7-yl 4-methylbenzene-1-sulfonate
CAS 143247-51-2C16H13NO3S
Quinolin-5-yl 4-methylbenzene-1-sulfonate chemical structure, C16H13NO3S, CAS 855872-01-4
Quinolin-5-yl 4-methylbenzene-1-sulfonate
CAS 855872-01-4C16H13NO3S
Isoquinolin-6-yl 4-methylbenzene-1-sulfonate chemical structure, C16H13NO3S, CAS 2757951-72-5
Isoquinolin-6-yl 4-methylbenzene-1-sulfonate
CAS 2757951-72-5C16H13NO3S
Quinolin-7-yl 4-methylbenzene-1-sulfonate chemical structure, C16H13NO3S, CAS 855871-10-2
Quinolin-7-yl 4-methylbenzene-1-sulfonate
CAS 855871-10-2C16H13NO3S
N-(2-Benzofuranylmethylene)-4-methylbenzenesulfonamide chemical structure, C16H13NO3S, CAS 1202919-68-3
N-(2-Benzofuranylmethylene)-4-methylbenzenesulfonamide
CAS 1202919-68-3C16H13NO3S

Frequently asked questions

What is the molar mass of C16H13NO3S?

The molar mass of C16H13NO3S is 299.34 g/mol, calculated from standard atomic weights for 16 carbon atoms, 13 hydrogen atoms, 1 nitrogen atom, 3 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 299.0616 Da.

How many compounds have the formula C16H13NO3S?

CompoundList lists 134 compounds with the molecular formula C16H13NO3S, including 5-[4-(Methylsulfonyl)phenyl]-1H-indole-3-carbaldehyde, 7-(Dimethylamino)-3-(thiophene-2-carbonyl)-2H-1-benzopyran-2-one, 4-Hydroxy-N-phenylnaphthalene-1-sulfonamide. 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 C16H13NO3S?

C16H13NO3S 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.