Molecular formula

C₁₀H₈O₂S₂

33 compounds have this formula on CompoundList.

Molar mass: 224.29g/mol
Monoisotopic mass: 223.9966Da
Atoms: 22
Elements: 4
Rings plus double bonds: 7

The formula C10H8O2S2 describes a molecule made of 10 carbon atoms, 8 hydrogen atoms, 2 oxygen atoms and 2 sulfur atoms. 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 × 1053.55%
12.011 × 10 = 120.110 g/mol
H Hydrogen × 83.60%
1.008 × 8 = 8.064 g/mol
O Oxygen × 214.27%
15.999 × 2 = 31.998 g/mol
S Sulfur × 228.59%
32.06 × 2 = 64.120 g/mol

Look up another formula

Compounds with the formula C10H8O2S2

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

Showing 1 to 33 of 33 compounds

2-Hydroxy-1,2-di(thiophen-2-yl)ethan-1-one

CAS 27761-02-0C₁₀H₈O₂S₂

2-(Phenylsulfonyl)thiophene

CAS 22407-40-5C₁₀H₈O₂S₂

3-(Phenylsulfonyl)thiophene

CAS 16718-05-1C₁₀H₈O₂S₂

4-(2-Thienylmethyl)-3-thiophenecarboxylic acid

CAS 31936-88-6C₁₀H₈O₂S₂

2-(2-Thienylmethyl)-3-thiophenecarboxylic acid

CAS 31936-90-0C₁₀H₈O₂S₂

Di(2-thienyl)acetic acid

CAS 4408-82-6C₁₀H₈O₂S₂

2-Hydroxy-1,2-di(thiophen-3-yl)ethanone

CAS 40032-67-5C₁₀H₈O₂S₂

3-(3-Thienylmethyl)-2-thiophenecarboxylic acid

CAS 31936-95-5C₁₀H₈O₂S₂

4H-1-Benzothiopyran-4-one, 2-(methylsulfinyl)-

CAS 112519-51-4C₁₀H₈O₂S₂

Methyl 5-(thiophen-2-yl)thiophene-2-carboxylate

CAS 3515-21-7C₁₀H₈O₂S₂

5-(4-Methoxyphenyl)-3H-1,2-dithiol-3-one

CAS 831-30-1C₁₀H₈O₂S₂

[2,2'-Bithiophene]-3-acetic acid

CAS 114973-62-5C₁₀H₈O₂S₂

5-(3-Methylthiophen-2-yl)thiophene-2-carboxylic acid

CAS 1342606-57-8C₁₀H₈O₂S₂

2-Thiophenecarboxylic acid, 2-thienylmethyl ester

CAS 5271-35-2C₁₀H₈O₂S₂

3-Thiophenecarboxylicacid, 2-(3-thienylmethyl)-

CAS 31936-99-9C₁₀H₈O₂S₂

(2r)-2-Hydroxy-1,2-di(thiophen-2-yl)ethanone

CAS 27939-30-6C₁₀H₈O₂S₂

Agn-PC-0nibw5

CAS 23436-86-4C₁₀H₈O₂S₂

4-(Thiophen-3-ylmethyl)thiophene-3-carboxylic acid

CAS 31936-85-3C₁₀H₈O₂S₂

5-Hydroxymethyl-5'-formyl-2,2'-bithiophene

CAS 170110-95-9C₁₀H₈O₂S₂

5-(5-Methylthiophen-3-yl)thiophene-2-carboxylic acid

CAS 1492808-30-6C₁₀H₈O₂S₂

3-(5-Methylthiophen-3-yl)thiophene-2-carboxylic acid

CAS 1479204-54-0C₁₀H₈O₂S₂

6-Methyl-5-(methylsulfanyl)-1-benzothiophene-4,7-dione

CAS 63693-30-1C₁₀H₈O₂S₂

5-(2-Methylthiophen-3-yl)thiophene-2-carboxylic acid

CAS 1602072-59-2C₁₀H₈O₂S₂

2-(Methylthio)benzo[b]thiophene-3-carboxylic acid

CAS 30447-41-7C₁₀H₈O₂S₂

Frequently asked questions

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What is the molar mass of C10H8O2S2?

The molar mass of C10H8O2S2 is 224.29 g/mol, calculated from standard atomic weights for 10 carbon atoms, 8 hydrogen atoms, 2 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 223.9966 Da.

How many compounds have the formula C10H8O2S2?

CompoundList lists 33 compounds with the molecular formula C10H8O2S2, including 2-Hydroxy-1,2-di(thiophen-2-yl)ethan-1-one, 2-(Phenylsulfonyl)thiophene, 3-(Phenylsulfonyl)thiophene. 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 C10H8O2S2?

C10H8O2S2 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.