Molecular formula

C₉H₇ClO₂S

30 compounds have this formula on CompoundList.

Molar mass: 214.66g/mol
Monoisotopic mass: 213.9855Da
Atoms: 20
Elements: 5
Rings plus double bonds: 6

The formula C9H7ClO2S describes a molecule made of 9 carbon atoms, 7 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 × 950.36%
12.011 × 9 = 108.099 g/mol
H Hydrogen × 73.29%
1.008 × 7 = 7.056 g/mol
Cl Chlorine × 116.51%
35.45 × 1 = 35.450 g/mol
O Oxygen × 214.91%
15.999 × 2 = 31.998 g/mol
S Sulfur × 114.94%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C9H7ClO2S

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

Showing 1 to 30 of 30 compounds

5-Chloro-3-methyl-1H-1-benzothiophene-1,1-dione

CAS 17514-66-8C₉H₇ClO₂S

3-Chloro-alpha-mercaptocinnamic acid

CAS 5765-74-2C₉H₇ClO₂S

6-(Chloromethyl)-1lambda6-benzothiophene-1,1-dione

CAS 2995291-23-9C₉H₇ClO₂S

7-Chloro-3-methyl-1lambda6-benzothiophene-1,1-dione

CAS 17514-69-1C₉H₇ClO₂S

(Z)-3-(4-Chlorophenyl)-2-mercaptoacrylic acid

CAS 5765-76-4C₉H₇ClO₂S

3-Chloro-2-methyl-1-benzothiophene 1,1-dioxide

CAS 6578-12-7C₉H₇ClO₂S

6-Chloro-2,3-dihydrobenzo[b]thiophene-2-carboxylic acid

CAS 26018-74-6C₉H₇ClO₂S

2-Chloro-5-thienyl-(2-furyl)methanol

CAS 1152950-42-9C₉H₇ClO₂S

5-Chloro-2-(methylthio)benzofuran-3(2H)-one

CAS 51175-52-1C₉H₇ClO₂S

5-(4-Chlorophenyl)-1,3-oxathiole 3-oxide

CAS 38709-93-2C₉H₇ClO₂S

S-[4-(Chlorocarbonyl)phenyl] ethanethioate

CAS 129018-26-4C₉H₇ClO₂S

S-[2-(Chlorocarbonyl)phenyl] ethanethioate

CAS 62972-22-9C₉H₇ClO₂S

1H-Indene-5-sulfonyl chloride

CAS 1784991-25-8C₉H₇ClO₂S

Benzo[b]thiophene, 2-chloro-3-methyl-, 1,1-dioxide

CAS 16934-27-3C₉H₇ClO₂S

2-Chloro-4-hydroxybenzo[b]thiophene-6-methanol

CAS 1936349-29-9C₉H₇ClO₂S

6-Chloro-2-methoxy-1-benzothiophene-7-ol

CAS 1936374-22-9C₉H₇ClO₂S

4-Chloro-3-methoxy-1-benzothiophene-6-ol

CAS 1936077-77-8C₉H₇ClO₂S

3-Phenylprop-2-yne-1-sulfonyl chloride

CAS 2138423-35-3C₉H₇ClO₂S

2-Chloro-1-ethynyl-4-(methylsulfonyl)benzene

CAS 1909225-84-8C₉H₇ClO₂S

1-Chloro-4-[(methylsulfonyl)ethynyl]benzene

CAS 24437-56-7C₉H₇ClO₂S

2,3-Dihydro-1,4-benzoxathiine-8-carbonyl chloride

CAS 184094-12-0C₉H₇ClO₂S

4-Chloro-2,3-dihydrobenzo[b]thiophene-2-carboxylic acid

CAS 26018-76-8C₉H₇ClO₂S

7-(Chloromethyl)-1lambda6-benzothiophene-1,1-dione

CAS 2166892-24-4C₉H₇ClO₂S

(4-Ethynylphenyl)methanesulfonyl chloride

CAS 2228650-18-6C₉H₇ClO₂S

Frequently asked questions

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What is the molar mass of C9H7ClO2S?

The molar mass of C9H7ClO2S is 214.66 g/mol, calculated from standard atomic weights for 9 carbon atoms, 7 hydrogen atoms, 1 chlorine atom, 2 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 213.9855 Da.

How many compounds have the formula C9H7ClO2S?

CompoundList lists 30 compounds with the molecular formula C9H7ClO2S, including 5-Chloro-3-methyl-1H-1-benzothiophene-1,1-dione, 3-Chloro-alpha-mercaptocinnamic acid, 6-(Chloromethyl)-1lambda6-benzothiophene-1,1-dione. 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 C9H7ClO2S?

C9H7ClO2S has a degree of unsaturation of 6. 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.