Molecular formula

C₉H₈Cl₂O₂S

28 compounds have this formula on CompoundList.

Molar mass: 251.12g/mol
Monoisotopic mass: 249.9622Da
Atoms: 22
Elements: 5
Rings plus double bonds: 5

The formula C9H8Cl2O2S describes a molecule made of 9 carbon atoms, 8 hydrogen atoms, 2 chlorine atoms, 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 × 943.05%
12.011 × 9 = 108.099 g/mol
H Hydrogen × 83.21%
1.008 × 8 = 8.064 g/mol
Cl Chlorine × 228.23%
35.45 × 2 = 70.900 g/mol
O Oxygen × 212.74%
15.999 × 2 = 31.998 g/mol
S Sulfur × 112.77%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C9H8Cl2O2S

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

Showing 1 to 28 of 28 compounds

2-{[(2,4-Dichlorophenyl)methyl]sulfanyl}acetic acid

CAS 65051-31-2C₉H₈Cl₂O₂S

2-((2,5-Dichlorophenyl)sulfanyl)propanoic acid

CAS 99846-99-8C₉H₈Cl₂O₂S

rac-(1R,2S)-2-(3-Chlorophenyl)cyclopropane-1-sulfonyl chloride

CAS 2029703-66-8C₉H₈Cl₂O₂S

[(3,4-Dichlorobenzyl)thio]acetic acid

CAS 65051-00-5C₉H₈Cl₂O₂S

2,2-Dichlorocyclopropyl phenyl sulfone

CAS 38435-04-0C₉H₈Cl₂O₂S

((2,4-Dichloro-5-methylphenyl)thio)acetic acid

CAS 71735-21-2C₉H₈Cl₂O₂S

1-((2,2-Dichloroethenyl)sulfonyl)-4-methylbenzene

CAS 30749-26-9C₉H₈Cl₂O₂S

2-((2,6-Dichlorobenzyl)thio)acetic acid

CAS 65051-35-6C₉H₈Cl₂O₂S

Methyl 2-[(2,5-dichlorophenyl)sulfanyl]acetate

CAS 325700-70-7C₉H₈Cl₂O₂S

Methyl 2,6-Dichloro-4-(methylthio)benzoate

CAS 1823359-63-2C₉H₈Cl₂O₂S

2-(2,4-Dichlorophenylsulfanyl)-propionic acid

CAS 119424-79-2C₉H₈Cl₂O₂S

2-(4-Chlorophenyl)cyclopropane-1-sulfonyl chloride

CAS 927636-21-3C₉H₈Cl₂O₂S

Methyl 2-[(2,4-Dichlorophenyl)thio]-acetate

CAS 73448-74-5C₉H₈Cl₂O₂S

1,2-Dichlorovinyl4-methylphenylsulfone

CAS 82440-65-1C₉H₈Cl₂O₂S

2-[(2,6-Dichlorophenyl)thio]propanoic acid

CAS 99847-00-4C₉H₈Cl₂O₂S

Methyl 2-(2,6-dichlorophenyl)sulfanylacetate

CAS 1097167-77-5C₉H₈Cl₂O₂S

2-(3-Chlorophenyl)cyclopropane-1-sulfonyl chloride

CAS 2006228-82-4C₉H₈Cl₂O₂S

Ethyl 3-(4,5-dichlorothiophen-2-yl)prop-2-enoate

CAS 90348-65-5C₉H₈Cl₂O₂S

Methyl [(3,5-dichlorophenyl)sulfanyl]acetate

CAS 73448-75-6C₉H₈Cl₂O₂S

5-Chloro-2-cyclopropylbenzene-1-sulfonyl chloride

CAS 2243513-29-1C₉H₈Cl₂O₂S

2-[(2,3-Dichlorophenyl)thio]propanoic acid

CAS 99849-30-6C₉H₈Cl₂O₂S

(2,5-Dichloro-3-thienyl)(tetrahydro-2-furanyl)methanone

CAS 1098349-97-3C₉H₈Cl₂O₂S

(1E)-3-Chloro-1-phenylprop-1-ene-2-sulfonyl chloride

CAS 158871-65-9C₉H₈Cl₂O₂S

Methyl 2,4-dichloro-3-(methylthio)benzoate

CAS 2918860-99-6C₉H₈Cl₂O₂S

Frequently asked questions

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What is the molar mass of C9H8Cl2O2S?

The molar mass of C9H8Cl2O2S is 251.12 g/mol, calculated from standard atomic weights for 9 carbon atoms, 8 hydrogen atoms, 2 chlorine atoms, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 249.9622 Da.

How many compounds have the formula C9H8Cl2O2S?

CompoundList lists 28 compounds with the molecular formula C9H8Cl2O2S, including 2-{[(2,4-Dichlorophenyl)methyl]sulfanyl}acetic acid, 2-((2,5-Dichlorophenyl)sulfanyl)propanoic acid, rac-(1R,2S)-2-(3-Chlorophenyl)cyclopropane-1-sulfonyl chloride. 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 C9H8Cl2O2S?

C9H8Cl2O2S has a degree of unsaturation of 5. 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.