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Molecular formula

C11H7ClFNO3

21 compounds have this formula on CompoundList.

Molar mass
255.63g/mol
Monoisotopic mass
255.0098Da
Atoms
24
Elements
6
Rings plus double bonds
8

The formula C11H7ClFNO3 describes a molecule made of 11 carbon atoms, 7 hydrogen atoms, 1 chlorine atom, 1 fluorine 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 × 1151.68%
    12.011 × 11 = 132.121 g/mol
  • H Hydrogen × 72.76%
    1.008 × 7 = 7.056 g/mol
  • Cl Chlorine × 113.87%
    35.45 × 1 = 35.450 g/mol
  • F Fluorine × 17.43%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 15.48%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 318.78%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C11H7ClFNO3

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

Showing 1 to 21 of 21 compounds

3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acid chemical structure, C11H7ClFNO3, CAS 3919-74-2
3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acid
CAS 3919-74-2C11H7ClFNO3
Methyl 5-(4-chloro-2-fluorophenyl)-1,2-oxazole-3-carboxylate chemical structure, C11H7ClFNO3, CAS 2112819-70-0
Methyl 5-(4-chloro-2-fluorophenyl)-1,2-oxazole-3-carboxylate
CAS 2112819-70-0C11H7ClFNO3
Methyl 7-chloro-8-fluoro-4-hydroxyquinoline-2-carboxylate chemical structure, C11H7ClFNO3, CAS 1150164-88-7
Methyl 7-chloro-8-fluoro-4-hydroxyquinoline-2-carboxylate
CAS 1150164-88-7C11H7ClFNO3
1-Desmethyl-7-depyrazine-7-chloro Norfloxacin chemical structure, C11H7ClFNO3, CAS 70032-16-5
1-Desmethyl-7-depyrazine-7-chloro Norfloxacin
CAS 70032-16-5C11H7ClFNO3
3-(2-Chloro-4-fluorophenyl)-5-methylisoxazole-4-carboxylic acid chemical structure, C11H7ClFNO3, CAS 1370418-86-2
3-(2-Chloro-4-fluorophenyl)-5-methylisoxazole-4-carboxylic acid
CAS 1370418-86-2C11H7ClFNO3
3-(4-Chloro-3-fluorophenyl)-5-methylisoxazole-4-carboxylic acid chemical structure, C11H7ClFNO3, CAS 1487708-80-4
3-(4-Chloro-3-fluorophenyl)-5-methylisoxazole-4-carboxylic acid
CAS 1487708-80-4C11H7ClFNO3
3-(3-Chloro-4-fluorophenyl)-5-methylisoxazole-4-carboxylic acid chemical structure, C11H7ClFNO3, CAS 1504984-42-2
3-(3-Chloro-4-fluorophenyl)-5-methylisoxazole-4-carboxylic acid
CAS 1504984-42-2C11H7ClFNO3
3-(5-Chloro-2-fluorophenyl)-5-methylisoxazole-4-carboxylic acid chemical structure, C11H7ClFNO3, CAS 943531-11-1
3-(5-Chloro-2-fluorophenyl)-5-methylisoxazole-4-carboxylic acid
CAS 943531-11-1C11H7ClFNO3
3-(4-Chloro-2-fluorophenyl)-5-methylisoxazole-4-carboxylic acid chemical structure, C11H7ClFNO3, CAS 1778948-18-7
3-(4-Chloro-2-fluorophenyl)-5-methylisoxazole-4-carboxylic acid
CAS 1778948-18-7C11H7ClFNO3
6-(3-Chloro-4-fluorophenyl)-1-oxa-6-azaspiro(2.4)heptane-5,7-dione chemical structure, C11H7ClFNO3, CAS 123077-81-6
6-(3-Chloro-4-fluorophenyl)-1-oxa-6-azaspiro(2.4)heptane-5,7-dione
CAS 123077-81-6C11H7ClFNO3
Methyl 6-chloro-5-fluoro-3-formyl-1H-indole-2-carboxylate chemical structure, C11H7ClFNO3, CAS 1067658-28-9
Methyl 6-chloro-5-fluoro-3-formyl-1H-indole-2-carboxylate
CAS 1067658-28-9C11H7ClFNO3
3-(3-Chloro-2-fluorophenyl)-5-methylisoxazole-4-carboxylic acid chemical structure, C11H7ClFNO3, CAS 1712587-60-4
3-(3-Chloro-2-fluorophenyl)-5-methylisoxazole-4-carboxylic acid
CAS 1712587-60-4C11H7ClFNO3
2-(2-Chloro-4-fluorophenyl)-5-methyloxazole-4-carboxylic Acid chemical structure, C11H7ClFNO3, CAS 1275660-16-6
2-(2-Chloro-4-fluorophenyl)-5-methyloxazole-4-carboxylic Acid
CAS 1275660-16-6C11H7ClFNO3
1-Acetyl-5-chloro-6-fluoro-1H-indole-3-carboxylic acid chemical structure, C11H7ClFNO3, CAS 1404530-52-4
1-Acetyl-5-chloro-6-fluoro-1H-indole-3-carboxylic acid
CAS 1404530-52-4C11H7ClFNO3
5-(2-Chloro-6-fluorophenyl)-3-methyl-1,2-oxazole-4-carboxylic acid chemical structure, C11H7ClFNO3, CAS 334971-30-1
5-(2-Chloro-6-fluorophenyl)-3-methyl-1,2-oxazole-4-carboxylic acid
CAS 334971-30-1C11H7ClFNO3
3-(3-Chloro-5-fluorophenyl)-5-methyl-1,2-oxazole-4-carboxylic acid chemical structure, C11H7ClFNO3, CAS 1770054-97-1
3-(3-Chloro-5-fluorophenyl)-5-methyl-1,2-oxazole-4-carboxylic acid
CAS 1770054-97-1C11H7ClFNO3
5'-Chloro-6'-fluoro-2'-oxo-1',2'-dihydrospiro[cyclopropane-1,3'-indole]-3-carboxylic acid chemical structure, C11H7ClFNO3, CAS 2138280-40-5
5'-Chloro-6'-fluoro-2'-oxo-1',2'-dihydrospiro[cyclopropane-1,3'-indole]-3-carboxylic acid
CAS 2138280-40-5C11H7ClFNO3
4'-Chloro-7'-fluoro-2'-oxo-1',2'-dihydrospiro[cyclopropane-1,3'-indole]-3-carboxylic acid chemical structure, C11H7ClFNO3, CAS 2138280-58-5
4'-Chloro-7'-fluoro-2'-oxo-1',2'-dihydrospiro[cyclopropane-1,3'-indole]-3-carboxylic acid
CAS 2138280-58-5C11H7ClFNO3
5'-Chloro-7'-fluoro-2'-oxo-1',2'-dihydrospiro[cyclopropane-1,3'-indole]-3-carboxylic acid chemical structure, C11H7ClFNO3, CAS 2138355-53-8
5'-Chloro-7'-fluoro-2'-oxo-1',2'-dihydrospiro[cyclopropane-1,3'-indole]-3-carboxylic acid
CAS 2138355-53-8C11H7ClFNO3
Methyl 6-chloro-8-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate chemical structure, C11H7ClFNO3, CAS 1981587-23-8
Methyl 6-chloro-8-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate
CAS 1981587-23-8C11H7ClFNO3
4-Chloro-6-fluoro-7-methoxy-quinoline-3-carboxylic acid chemical structure, C11H7ClFNO3, CAS 2920395-76-0
4-Chloro-6-fluoro-7-methoxy-quinoline-3-carboxylic acid
CAS 2920395-76-0C11H7ClFNO3

Frequently asked questions

What is the molar mass of C11H7ClFNO3?

The molar mass of C11H7ClFNO3 is 255.63 g/mol, calculated from standard atomic weights for 11 carbon atoms, 7 hydrogen atoms, 1 chlorine atom, 1 fluorine atom, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 255.0098 Da.

How many compounds have the formula C11H7ClFNO3?

CompoundList lists 21 compounds with the molecular formula C11H7ClFNO3, including 3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acid, Methyl 5-(4-chloro-2-fluorophenyl)-1,2-oxazole-3-carboxylate, Methyl 7-chloro-8-fluoro-4-hydroxyquinoline-2-carboxylate. 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 C11H7ClFNO3?

C11H7ClFNO3 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.