Molecular formula

C₁₁H₈ClNO₃

228 compounds have this formula on CompoundList.

Molar mass: 237.64g/mol
Monoisotopic mass: 237.0193Da
Atoms: 24
Elements: 5
Rings plus double bonds: 8

The formula C11H8ClNO3 describes a molecule made of 11 carbon atoms, 8 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 3 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 × 1155.60%
12.011 × 11 = 132.121 g/mol
H Hydrogen × 83.39%
1.008 × 8 = 8.064 g/mol
Cl Chlorine × 114.92%
35.45 × 1 = 35.450 g/mol
N Nitrogen × 15.89%
14.007 × 1 = 14.007 g/mol
O Oxygen × 320.20%
15.999 × 3 = 47.997 g/mol

Look up another formula

Compounds with the formula C11H8ClNO3

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

Showing 201 to 228 of 228 compounds

2-(2-Chloroquinolin-3-yl)-2-hydroxyacetic acid

CAS 2229383-70-2C₁₁H₈ClNO₃

4-Chloro-6-(1-isocyanatocyclopropyl)-1,3-dioxaindane

CAS 2649055-08-1C₁₁H₈ClNO₃

3-(2-Chloro-6-methylphenyl)-1,2-oxazole-5-carboxylic acid

CAS 2228738-46-1C₁₁H₈ClNO₃

5-(2-Chloro-6-methylphenyl)-1,2-oxazole-3-carboxylic acid

CAS 2229120-13-0C₁₁H₈ClNO₃

5-(2-Chloro-5-methylphenyl)-1,2-oxazole-4-carboxylic acid

CAS 2229593-42-2C₁₁H₈ClNO₃

5-(4-Chloro-2-methylphenyl)-1,2-oxazole-4-carboxylic acid

CAS 2228351-97-9C₁₁H₈ClNO₃

2-[(2-Chloroquinolin-3-yl)oxy]acetic acid

CAS 2228625-46-3C₁₁H₈ClNO₃

1-Chloro-8-methoxyisoquinoline-3-carboxylic acid

CAS 2114007-01-9C₁₁H₈ClNO₃

5-(2-Chloro-4-methylphenyl)-1,2-oxazole-4-carboxylic acid

CAS 2228966-53-6C₁₁H₈ClNO₃

5-(2-Chloro-6-methylphenyl)-1,2-oxazole-4-carboxylic acid

CAS 2229601-78-7C₁₁H₈ClNO₃

5-Chloro-2-acetamido-3-ethynylbenzoic acid

CAS 2920155-84-4C₁₁H₈ClNO₃

3-Chloro-4-(2-methoxyphenyl)pyrrole-2,5-dione

CAS 70001-38-6C₁₁H₈ClNO₃

3-Amino-2-chloro-5-methoxynaphthalene-1,4-dione

CAS 95684-18-7C₁₁H₈ClNO₃

1-Chloro-5-methoxy-isoquinoline-4-carboxylic acid

CAS 1783671-54-4C₁₁H₈ClNO₃

2-(Chloromethyl)benzo[d]oxazole-6-acrylic acid

CAS 1803426-36-9C₁₁H₈ClNO₃

3-(4-(Chloromethyl)benzo[d]oxazol-2-yl)acrylic acid

CAS 1803424-93-2C₁₁H₈ClNO₃

2-(Chloromethyl)benzo[d]oxazole-5-acrylic acid

CAS 1803425-77-5C₁₁H₈ClNO₃

2-(Chloromethyl)benzo[d]oxazole-7-acrylic acid

CAS 1803424-90-9C₁₁H₈ClNO₃

2-(1-Chloro-2-oxopropyl)-5-cyanobenzoic acid

CAS 1805883-34-4C₁₁H₈ClNO₃

2-(1-Chloro-2-oxopropyl)-6-cyanobenzoic acid

CAS 1804266-17-8C₁₁H₈ClNO₃

2-(1-Chloro-2-oxopropyl)-3-cyanobenzoic acid

CAS 1806552-69-1C₁₁H₈ClNO₃

2-(1-Chloro-2-oxopropyl)-4-cyanobenzoic acid

CAS 1804266-12-3C₁₁H₈ClNO₃

3-Chloro-6-methoxyisoquinoline-4-carboxylic acid

CAS 2386532-11-0C₁₁H₈ClNO₃

4-Chloro-7-hydroxy quinoline-3-carboxylic acid methyl ester

CAS 1448260-47-6C₁₁H₈ClNO₃

Frequently asked questions

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What is the molar mass of C11H8ClNO3?

The molar mass of C11H8ClNO3 is 237.64 g/mol, calculated from standard atomic weights for 11 carbon atoms, 8 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 237.0193 Da.

How many compounds have the formula C11H8ClNO3?

CompoundList lists 228 compounds with the molecular formula C11H8ClNO3, including 2-(2-Chloroquinolin-3-yl)-2-hydroxyacetic acid, 4-Chloro-6-(1-isocyanatocyclopropyl)-1,3-dioxaindane, 3-(2-Chloro-6-methylphenyl)-1,2-oxazole-5-carboxylic 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 C11H8ClNO3?

C11H8ClNO3 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.