Molecular formula

C₉H₉ClO₂S

121 compounds have this formula on CompoundList.

Molar mass: 216.68g/mol
Monoisotopic mass: 216.0012Da
Atoms: 22
Elements: 5
Rings plus double bonds: 5

The formula C9H9ClO2S describes a molecule made of 9 carbon atoms, 9 hydrogen atoms, 1 chlorine 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 × 949.89%
12.011 × 9 = 108.099 g/mol
H Hydrogen × 94.19%
1.008 × 9 = 9.072 g/mol
Cl Chlorine × 116.36%
35.45 × 1 = 35.450 g/mol
O Oxygen × 214.77%
15.999 × 2 = 31.998 g/mol
S Sulfur × 114.80%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C9H9ClO2S

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

Showing 101 to 121 of 121 compounds

Methyl 2-chloro-4-(sulfanylmethyl)benzoate

CAS 2120414-14-2C₉H₉ClO₂S

2-[1-(3-Chlorothiophen-2-yl)cyclopropyl]acetic acid

CAS 2229577-75-5C₉H₉ClO₂S

2-(7-Chloro-1,3-dioxaindan-5-yl)ethane-1-thiol

CAS 2229187-76-0C₉H₉ClO₂S

2-[1-(4-Chlorothiophen-2-yl)cyclopropyl]acetic acid

CAS 2228637-32-7C₉H₉ClO₂S

(2E)-2-[(2-Chlorothiophen-3-yl)methylidene]butanoic acid

CAS 2138805-74-8C₉H₉ClO₂S

Methyl 5-(3-chloroprop-1-en-2-yl)thiophene-3-carboxylate

CAS 2228575-37-7C₉H₉ClO₂S

1-[(4-Chlorothiophen-2-yl)methyl]cyclopropane-1-carboxylic acid

CAS 2229271-19-4C₉H₉ClO₂S

1-(4-Chlorothiophen-2-yl)cyclobutane-1-carboxylic acid

CAS 2229538-29-6C₉H₉ClO₂S

Methyl 3-chloro-4H,5H,6H-cyclopenta[b]thiophene-2-carboxylate

CAS 2104020-77-9C₉H₉ClO₂S

Methyl 3-(3-chloroprop-1-en-2-yl)thiophene-2-carboxylate

CAS 2229634-37-9C₉H₉ClO₂S

Ethyl 2-chloro-3-mercaptobenzoate

CAS 2891852-40-5C₉H₉ClO₂S

(s)-3-(4-Chlorophenyl)-2-mercaptopropanoic acid

CAS 2316816-28-9C₉H₉ClO₂S

6-Chloro-5-(methylthio)-2,3-dihydrobenzo[b][1,4]dioxine

CAS 2969468-64-0C₉H₉ClO₂S

(1R,2R)-2-Phenylcyclopropane-1-sulfonyl chloride

CAS 1425927-78-1C₉H₉ClO₂S

4-(Prop-1-en-1-yl)benzene-1-sulfonyl chloride

CAS 1868812-33-2C₉H₉ClO₂S

2-(1-Chloro-2-oxopropyl)-3-mercaptophenol

CAS 1805804-21-0C₉H₉ClO₂S

2-(1-Chloro-2-oxopropyl)-4-mercaptophenol

CAS 1804058-04-5C₉H₉ClO₂S

2-(1-Chloro-2-oxopropyl)-5-mercaptophenol

CAS 1805712-28-0C₉H₉ClO₂S

2-(1-Chloro-2-oxopropyl)-6-mercaptophenol

CAS 1805804-26-5C₉H₉ClO₂S

5-(Chloromethyl)-1,3-dihydrobenzo[c]thiophene 2,2-dioxide

CAS 2172677-48-2C₉H₉ClO₂S

4-Chloro-2-methoxy-3-(methylthio)benzaldehyde

CAS 2901082-50-4C₉H₉ClO₂S

Frequently asked questions

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What is the molar mass of C9H9ClO2S?

The molar mass of C9H9ClO2S is 216.68 g/mol, calculated from standard atomic weights for 9 carbon atoms, 9 hydrogen atoms, 1 chlorine atom, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 216.0012 Da.

How many compounds have the formula C9H9ClO2S?

CompoundList lists 121 compounds with the molecular formula C9H9ClO2S, including Methyl 2-chloro-4-(sulfanylmethyl)benzoate, 2-[1-(3-Chlorothiophen-2-yl)cyclopropyl]acetic acid, 2-(7-Chloro-1,3-dioxaindan-5-yl)ethane-1-thiol. 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 C9H9ClO2S?

C9H9ClO2S 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.