Molecular formula

C₁₃H₁₁ClO₄S

25 compounds have this formula on CompoundList.

Molar mass: 298.74g/mol
Monoisotopic mass: 298.0067Da
Atoms: 30
Elements: 5
Rings plus double bonds: 8

The formula C13H11ClO4S describes a molecule made of 13 carbon atoms, 11 hydrogen atoms, 1 chlorine atom, 4 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 × 1352.27%
12.011 × 13 = 156.143 g/mol
H Hydrogen × 113.71%
1.008 × 11 = 11.088 g/mol
Cl Chlorine × 111.87%
35.45 × 1 = 35.450 g/mol
O Oxygen × 421.42%
15.999 × 4 = 63.996 g/mol
S Sulfur × 110.73%
32.06 × 1 = 32.060 g/mol

Look up another formula

Compounds with the formula C13H11ClO4S

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

Showing 1 to 25 of 25 compounds

4-(4-Methoxyphenoxy)benzene-1-sulfonyl chloride

CAS 370065-09-1C₁₃H₁₁ClO₄S

4-(2-Methoxyphenoxy)benzenesulfonyl chloride

CAS 690632-30-5C₁₃H₁₁ClO₄S

3-(6-Chloro-2-naphthyl)sulfonylpropionic acid

CAS 392330-28-8C₁₃H₁₁ClO₄S

[3-(2-Methoxyphenoxy)phenyl]sulfonyl chloride

CAS 521980-26-7C₁₃H₁₁ClO₄S

4-Chlorophenyl 4-methoxybenzenesulfonate

CAS 37100-90-6C₁₃H₁₁ClO₄S

[3-(4-Methoxyphenoxy)phenyl]sulfonyl chloride

CAS 874959-95-2C₁₃H₁₁ClO₄S

5-(((4-Chlorophenyl)sulfanyl)methylene)-2,2-dimethyl-1,3-dioxane-4,6-dione

CAS 477866-33-4C₁₃H₁₁ClO₄S

5-(((3-Chlorophenyl)sulfanyl)methylene)-2,2-dimethyl-1,3-dioxane-4,6-dione

CAS 477866-34-5C₁₃H₁₁ClO₄S

5-(((2-Chlorophenyl)sulfanyl)methylene)-2,2-dimethyl-1,3-dioxane-4,6-dione

CAS 477866-32-3C₁₃H₁₁ClO₄S

4-Methoxyphenyl 4-chlorobenzenesulfonate

CAS 18113-54-7C₁₃H₁₁ClO₄S

Phenyl 5-chloro-2-methoxybenzene-1-sulfonate

CAS 2419486-51-2C₁₃H₁₁ClO₄S

Methyl 2-[(6-chloro-2-naphthalenyl)sulfonyl]acetate

CAS 392330-68-6C₁₃H₁₁ClO₄S

Ethyl 2-(8-chloro-4-oxo-thiochroman-3-yl)-2-oxo-acetate

CAS 1305274-77-4C₁₃H₁₁ClO₄S

3-((2-Chlorobenzyl)oxy)-5-methoxythiophene-2-carboxylic acid

CAS 1707609-67-3C₁₃H₁₁ClO₄S

3-((3-Chlorobenzyl)oxy)-5-methoxythiophene-2-carboxylic acid

CAS 1707581-45-0C₁₃H₁₁ClO₄S

3-((4-Chlorobenzyl)oxy)-5-methoxythiophene-2-carboxylic acid

CAS 1708401-59-5C₁₃H₁₁ClO₄S

4-Chloro-3-(2-phenoxyethoxy)thiophene-2-carboxylic acid

CAS 1708401-32-4C₁₃H₁₁ClO₄S

Methyl 5-(benzyloxy)-4-chloro-3-hydroxythiophene-2-carboxylate

CAS 1779123-61-3C₁₃H₁₁ClO₄S

3-(Benzyloxy)-4-chloro-5-methoxythiophene-2-carboxylic acid

CAS 1710202-47-3C₁₃H₁₁ClO₄S

2-Chloro-4-methoxyphenyl benzenesulfonate

CAS 18113-29-6C₁₃H₁₁ClO₄S

Ethyl 2-(7-chloro-4-oxo-thiochroman-3-yl)-2-oxo-acetate

CAS 2754267-82-6C₁₃H₁₁ClO₄S

6-Acetyl-8-methoxynaphthalene-1-sulfonyl chloride

CAS 53446-35-8C₁₃H₁₁ClO₄S

4-(Benzyloxy)-2-hydroxybenzene-1-sulfonyl chloride

CAS 2247104-45-4C₁₃H₁₁ClO₄S

3-(7-Chloronaphthalen-2-yl)sulfonylpropanoic acid

CAS 392331-48-5C₁₃H₁₁ClO₄S

3-(5-Chloronaphthalen-2-yl)sulfonylpropanoic acid
392331-49-6C₁₃H₁₁ClO₄S

Frequently asked questions

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What is the molar mass of C13H11ClO4S?

The molar mass of C13H11ClO4S is 298.74 g/mol, calculated from standard atomic weights for 13 carbon atoms, 11 hydrogen atoms, 1 chlorine atom, 4 oxygen atoms and 1 sulfur atom. The monoisotopic mass is 298.0067 Da.

How many compounds have the formula C13H11ClO4S?

CompoundList lists 25 compounds with the molecular formula C13H11ClO4S, including 4-(4-Methoxyphenoxy)benzene-1-sulfonyl chloride, 4-(2-Methoxyphenoxy)benzenesulfonyl chloride, 3-(6-Chloro-2-naphthyl)sulfonylpropionic acid. 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 C13H11ClO4S?

C13H11ClO4S has a degree of unsaturation of 8. 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.