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Molecular formula

C10H9NO2S

312 compounds have this formula on CompoundList.

Molar mass
207.25g/mol
Monoisotopic mass
207.0354Da
Atoms
23
Elements
5
Rings plus double bonds
7

The formula C10H9NO2S describes a molecule made of 10 carbon atoms, 9 hydrogen atoms, 1 nitrogen atom, 2 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 × 1057.96%
    12.011 × 10 = 120.110 g/mol
  • H Hydrogen × 94.38%
    1.008 × 9 = 9.072 g/mol
  • N Nitrogen × 16.76%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 215.44%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 115.47%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C10H9NO2S

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

Showing 301 to 312 of 312 compounds

1-(4-(Methylthio)benzo[d]oxazol-2-yl)ethanone chemical structure, C10H9NO2S, CAS 1807098-41-4
1-(4-(Methylthio)benzo[d]oxazol-2-yl)ethanone
CAS 1807098-41-4C10H9NO2S
1-(5-(Methylthio)benzo[d]oxazol-2-yl)ethanone chemical structure, C10H9NO2S, CAS 1803742-39-3
1-(5-(Methylthio)benzo[d]oxazol-2-yl)ethanone
CAS 1803742-39-3C10H9NO2S
1-(6-(Methylthio)benzo[d]oxazol-2-yl)ethanone chemical structure, C10H9NO2S, CAS 1638533-33-1
1-(6-(Methylthio)benzo[d]oxazol-2-yl)ethanone
CAS 1638533-33-1C10H9NO2S
Ethyl benzo[d]isothiazole-6-carboxylate chemical structure, C10H9NO2S, CAS 2089311-01-1
Ethyl benzo[d]isothiazole-6-carboxylate
CAS 2089311-01-1C10H9NO2S
1-(Furan-2-yl)-2-(3-methylthiazol-2(3H)-ylidene)ethanone chemical structure, C10H9NO2S, CAS 64288-75-1
1-(Furan-2-yl)-2-(3-methylthiazol-2(3H)-ylidene)ethanone
CAS 64288-75-1C10H9NO2S
(S)-4-Benzylthiazolidine-2,5-dione chemical structure, C10H9NO2S, CAS 26686-38-4
(S)-4-Benzylthiazolidine-2,5-dione
CAS 26686-38-4C10H9NO2S
7,8-Dihydro-[1,3]dioxolo[4,5-g]isoquinoline-5(6H)-thione chemical structure, C10H9NO2S, CAS 26406-55-3
7,8-Dihydro-[1,3]dioxolo[4,5-g]isoquinoline-5(6H)-thione
CAS 26406-55-3C10H9NO2S
6,7-Dihydroxy-1-methylquinoline-4(1H)-thione chemical structure, C10H9NO2S, CAS 127133-92-0
6,7-Dihydroxy-1-methylquinoline-4(1H)-thione
CAS 127133-92-0C10H9NO2S
2-Propenenitrile, 3-[2-(methylsulfonyl)phenyl]- chemical structure, C10H9NO2S, CAS 2360543-70-8
2-Propenenitrile, 3-[2-(methylsulfonyl)phenyl]-
CAS 2360543-70-8C10H9NO2S
2-Propenenitrile,3-[2-(methylsulfonyl)phenyl]- chemical structure, C10H9NO2S
2-Propenenitrile,3-[2-(methylsulfonyl)phenyl]-
C10H9NO2S
3-Ethyl-2-oxo-2,3-dihydro-1,3-benzothiazole-6-carbaldehyde chemical structure, C10H9NO2S, CAS 3059222-52-2
3-Ethyl-2-oxo-2,3-dihydro-1,3-benzothiazole-6-carbaldehyde
CAS 3059222-52-2C10H9NO2S
(7-Methyl-1,3-benzothiazol-4-yl) acetate chemical structure, C10H9NO2S, CAS 88686-33-3
(7-Methyl-1,3-benzothiazol-4-yl) acetate
CAS 88686-33-3C10H9NO2S

Frequently asked questions

What is the molar mass of C10H9NO2S?

The molar mass of C10H9NO2S is 207.25 g/mol, calculated from standard atomic weights for 10 carbon atoms, 9 hydrogen atoms, 1 nitrogen atom, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 207.0354 Da.

How many compounds have the formula C10H9NO2S?

CompoundList lists 312 compounds with the molecular formula C10H9NO2S, including 1-(4-(Methylthio)benzo[d]oxazol-2-yl)ethanone, 1-(5-(Methylthio)benzo[d]oxazol-2-yl)ethanone, 1-(6-(Methylthio)benzo[d]oxazol-2-yl)ethanone. 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 C10H9NO2S?

C10H9NO2S has a degree of unsaturation of 7. 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.