Molecular formula

C₁₃H₁₁ClO₄

35 compounds have this formula on CompoundList.

Molar mass: 266.68g/mol
Monoisotopic mass: 266.0346Da
Atoms: 29
Elements: 4
Rings plus double bonds: 8

The formula C13H11ClO4 describes a molecule made of 13 carbon atoms, 11 hydrogen atoms, 1 chlorine atom and 4 oxygen 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 × 1358.55%
12.011 × 13 = 156.143 g/mol
H Hydrogen × 114.16%
1.008 × 11 = 11.088 g/mol
Cl Chlorine × 113.29%
35.45 × 1 = 35.450 g/mol
O Oxygen × 424.00%
15.999 × 4 = 63.996 g/mol

Look up another formula

Compounds with the formula C13H11ClO4

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

Showing 1 to 35 of 35 compounds

4-((2-Chlorophenoxy)methyl)-5-methylfuran-2-carboxylic acid

CAS 339253-95-1C₁₃H₁₁ClO₄

Orpanoxin

CAS 60653-25-0C₁₃H₁₁ClO₄

Methyl 5-[(4-chlorophenoxy)methyl]-2-furancarboxylate

CAS 406470-68-6C₁₃H₁₁ClO₄

Methyl 5-(3-chloro-4-methoxyphenyl)-2-furoate

CAS 773874-55-8C₁₃H₁₁ClO₄

Methyl 5-[(3-chlorophenoxy)methyl]furan-2-carboxylate

CAS 402601-96-1C₁₃H₁₁ClO₄

5-[(4-Chlorophenyl)methylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione

CAS 15851-87-3C₁₃H₁₁ClO₄

5-((4-Chloro-3-methylphenoxy)methyl)-2-furancarboxylic acid

CAS 406470-55-1C₁₃H₁₁ClO₄

Ethyl 6-chloromethyl-2-oxo-2H-1-benzopyran-3-carboxylate

CAS 176770-21-1C₁₃H₁₁ClO₄

5-[(4-Chloro-2-methylphenoxy)methyl]-2-furancarboxylic acid

CAS 832739-89-6C₁₃H₁₁ClO₄

5-[(2-Chloro-6-methylphenoxy)methyl]-2-furoic acid

CAS 832737-87-8C₁₃H₁₁ClO₄

Ethyl 4-chloro-5-formyl-3-methyl-2-benzofurancarboxylate

CAS 137987-77-0C₁₃H₁₁ClO₄

Methyl 5-[(2-chlorophenoxy)methyl]-2-furoate

CAS 364621-96-5C₁₃H₁₁ClO₄

2(5H)-Furanone, 4-chloro-5-(2-oxopropyl)-3-phenoxy-

CAS 88969-74-8C₁₃H₁₁ClO₄

Ethyl 6-Chloro-3-methyl-4-oxo-4H-chromene-2-carboxylate

CAS 2135340-04-2C₁₃H₁₁ClO₄

5-((3-Chlorobenzyl)oxy)-2-(hydroxymethyl)-4H-pyran-4-one

CAS 1216076-51-5C₁₃H₁₁ClO₄

5-(2-Chlorobenzylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione

CAS 15851-88-4C₁₃H₁₁ClO₄

Ethyl-5-methyl-8-chloro-4-oxo-4H-chromene-2-carboxylate

CAS 442915-15-3C₁₃H₁₁ClO₄

5-[(2-Methoxyphenoxy)methyl]furan-2-carbonyl chloride

CAS 932821-70-0C₁₃H₁₁ClO₄

5-(2-Chloro-benzyloxy)-2-hydroxymethyl-pyran-4-one

CAS 1216047-76-5C₁₃H₁₁ClO₄

5-(4-Chloro-benzyloxy)-2-hydroxymethyl-pyran-4-one

CAS 918524-23-9C₁₃H₁₁ClO₄

5-(4-Chloro-2,5-dimethoxyphenyl)-2-furancarboxaldehyde

CAS 309265-28-9C₁₃H₁₁ClO₄

2-Chloro-7-ethyl-8-hydroxy-6-methoxynaphthalene-1,4-dione

CAS 847667-04-3C₁₃H₁₁ClO₄

4-Chloro-1,3-dimethoxy-2-naphthoic acid

CAS 1399663-14-9C₁₃H₁₁ClO₄

Ethyl 4-chloro-1,3-dihydroxy-2-naphthoate

CAS 1399658-02-6C₁₃H₁₁ClO₄

Frequently asked questions

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What is the molar mass of C13H11ClO4?

The molar mass of C13H11ClO4 is 266.68 g/mol, calculated from standard atomic weights for 13 carbon atoms, 11 hydrogen atoms, 1 chlorine atom and 4 oxygen atoms. The monoisotopic mass is 266.0346 Da.

How many compounds have the formula C13H11ClO4?

CompoundList lists 35 compounds with the molecular formula C13H11ClO4, including 4-((2-Chlorophenoxy)methyl)-5-methylfuran-2-carboxylic acid, Orpanoxin, Methyl 5-[(4-chlorophenoxy)methyl]-2-furancarboxylate. 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 C13H11ClO4?

C13H11ClO4 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.