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Molecular formula

C11H9Cl2NO2S

19 compounds have this formula on CompoundList.

Molar mass
290.16g/mol
Monoisotopic mass
288.9731Da
Atoms
26
Elements
6
Rings plus double bonds
7

The formula C11H9Cl2NO2S describes a molecule made of 11 carbon atoms, 9 hydrogen atoms, 2 chlorine 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 × 1145.53%
    12.011 × 11 = 132.121 g/mol
  • H Hydrogen × 93.13%
    1.008 × 9 = 9.072 g/mol
  • Cl Chlorine × 224.43%
    35.45 × 2 = 70.900 g/mol
  • N Nitrogen × 14.83%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 211.03%
    15.999 × 2 = 31.998 g/mol
  • S Sulfur × 111.05%
    32.06 × 1 = 32.060 g/mol
Look up another formula

Compounds with the formula C11H9Cl2NO2S

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

Showing 1 to 19 of 19 compounds

4-[(3,4-Dichlorophenyl)methyl]thiomorpholine-3,5-dione chemical structure, C11H9Cl2NO2S, CAS 338953-76-7
4-[(3,4-Dichlorophenyl)methyl]thiomorpholine-3,5-dione
CAS 338953-76-7C11H9Cl2NO2S
4-[(2,4-Dichlorophenyl)methyl]thiomorpholine-3,5-dione chemical structure, C11H9Cl2NO2S, CAS 338953-59-6
4-[(2,4-Dichlorophenyl)methyl]thiomorpholine-3,5-dione
CAS 338953-59-6C11H9Cl2NO2S
2,4-Dichloro-N-(tetrahydro-2-oxo-3-thienyl)benzamide chemical structure, C11H9Cl2NO2S, CAS 321521-86-2
2,4-Dichloro-N-(tetrahydro-2-oxo-3-thienyl)benzamide
CAS 321521-86-2C11H9Cl2NO2S
2,6-Dichloro-N-(2-oxothiolan-3-yl)benzamide chemical structure, C11H9Cl2NO2S, CAS 472984-63-7
2,6-Dichloro-N-(2-oxothiolan-3-yl)benzamide
CAS 472984-63-7C11H9Cl2NO2S
2,5-Dichloro-N-(2-oxotetrahydrothiophen-3-yl)benzamide chemical structure, C11H9Cl2NO2S, CAS 472984-66-0
2,5-Dichloro-N-(2-oxotetrahydrothiophen-3-yl)benzamide
CAS 472984-66-0C11H9Cl2NO2S
4-(2,5-Dichlorophenyl)-2-methyl-3,5-thiomorpholinedione chemical structure, C11H9Cl2NO2S, CAS 344265-96-9
4-(2,5-Dichlorophenyl)-2-methyl-3,5-thiomorpholinedione
CAS 344265-96-9C11H9Cl2NO2S
3,4-Dichloro-N-(2-oxothiolan-3-yl)benzamide chemical structure, C11H9Cl2NO2S, CAS 321521-89-5
3,4-Dichloro-N-(2-oxothiolan-3-yl)benzamide
CAS 321521-89-5C11H9Cl2NO2S
4-(2,6-Dichlorophenyl)-2-methylthiomorpholine-3,5-dione chemical structure, C11H9Cl2NO2S, CAS 344265-52-7
4-(2,6-Dichlorophenyl)-2-methylthiomorpholine-3,5-dione
CAS 344265-52-7C11H9Cl2NO2S
3,6-Dichloro-4-[(2-sulfanylethyl)amino]-2H-1-benzopyran-2-one chemical structure, C11H9Cl2NO2S, CAS 5117-52-2
3,6-Dichloro-4-[(2-sulfanylethyl)amino]-2H-1-benzopyran-2-one
CAS 5117-52-2C11H9Cl2NO2S
5-({[(2,4-Dichlorophenyl)methyl]sulfanyl}methyl)-1,2-oxazol-3(2H)-one chemical structure, C11H9Cl2NO2S, CAS 89660-77-5
5-({[(2,4-Dichlorophenyl)methyl]sulfanyl}methyl)-1,2-oxazol-3(2H)-one
CAS 89660-77-5C11H9Cl2NO2S
5-({[(3,4-Dichlorophenyl)methyl]sulfanyl}methyl)-1,2-oxazol-3(2H)-one chemical structure, C11H9Cl2NO2S, CAS 89660-78-6
5-({[(3,4-Dichlorophenyl)methyl]sulfanyl}methyl)-1,2-oxazol-3(2H)-one
CAS 89660-78-6C11H9Cl2NO2S
4-Chloro-5-({[(2-chlorophenyl)methyl]sulfanyl}methyl)-1,2-oxazol-3(2H)-one chemical structure, C11H9Cl2NO2S, CAS 89680-23-9
4-Chloro-5-({[(2-chlorophenyl)methyl]sulfanyl}methyl)-1,2-oxazol-3(2H)-one
CAS 89680-23-9C11H9Cl2NO2S
4-Chloro-5-({[(3-chlorophenyl)methyl]sulfanyl}methyl)-1,2-oxazol-3(2H)-one chemical structure, C11H9Cl2NO2S, CAS 89661-02-9
4-Chloro-5-({[(3-chlorophenyl)methyl]sulfanyl}methyl)-1,2-oxazol-3(2H)-one
CAS 89661-02-9C11H9Cl2NO2S
4-Chloro-5-({[(4-chlorophenyl)methyl]sulfanyl}methyl)-1,2-oxazol-3(2H)-one chemical structure, C11H9Cl2NO2S, CAS 89661-03-0
4-Chloro-5-({[(4-chlorophenyl)methyl]sulfanyl}methyl)-1,2-oxazol-3(2H)-one
CAS 89661-03-0C11H9Cl2NO2S
[2-(2-Chlorophenyl)-1,3-thiazol-4-yl]acetic acid hydrochloride chemical structure, C11H9Cl2NO2S, CAS 1984117-83-0
[2-(2-Chlorophenyl)-1,3-thiazol-4-yl]acetic acid hydrochloride
CAS 1984117-83-0C11H9Cl2NO2S
3-(2,4-Dichlorophenyl)-4-(methanesulfonyl)-1H-pyrrole chemical structure, C11H9Cl2NO2S, CAS 87388-60-1
3-(2,4-Dichlorophenyl)-4-(methanesulfonyl)-1H-pyrrole
CAS 87388-60-1C11H9Cl2NO2S
2,5-Dichloro-1-tosyl-1H-pyrrole chemical structure, C11H9Cl2NO2S, CAS 1605347-55-4
2,5-Dichloro-1-tosyl-1H-pyrrole
CAS 1605347-55-4C11H9Cl2NO2S
2-Chloro-3-ethylquinoline-6-sulfonyl chloride chemical structure, C11H9Cl2NO2S, CAS 1182264-27-2
2-Chloro-3-ethylquinoline-6-sulfonyl chloride
CAS 1182264-27-2C11H9Cl2NO2S
3,5-Dichloro-N-(2-oxotetrahydrothiophen-3-yl)benzamide chemical structure, C11H9Cl2NO2S, CAS 2329325-66-6
3,5-Dichloro-N-(2-oxotetrahydrothiophen-3-yl)benzamide
CAS 2329325-66-6C11H9Cl2NO2S

Frequently asked questions

What is the molar mass of C11H9Cl2NO2S?

The molar mass of C11H9Cl2NO2S is 290.16 g/mol, calculated from standard atomic weights for 11 carbon atoms, 9 hydrogen atoms, 2 chlorine atoms, 1 nitrogen atom, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 288.9731 Da.

How many compounds have the formula C11H9Cl2NO2S?

CompoundList lists 19 compounds with the molecular formula C11H9Cl2NO2S, including 4-[(3,4-Dichlorophenyl)methyl]thiomorpholine-3,5-dione, 4-[(2,4-Dichlorophenyl)methyl]thiomorpholine-3,5-dione, 2,4-Dichloro-N-(tetrahydro-2-oxo-3-thienyl)benzamide. 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 C11H9Cl2NO2S?

C11H9Cl2NO2S 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.