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Molecular formula

C8H4Cl2F2O

23 compounds have this formula on CompoundList.

Molar mass
225.01g/mol
Monoisotopic mass
223.9607Da
Atoms
17
Elements
5
Rings plus double bonds
5

The formula C8H4Cl2F2O describes a molecule made of 8 carbon atoms, 4 hydrogen atoms, 2 chlorine atoms, 2 fluorine atoms and 1 oxygen 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 × 842.70%
    12.011 × 8 = 96.088 g/mol
  • H Hydrogen × 41.79%
    1.008 × 4 = 4.032 g/mol
  • Cl Chlorine × 231.51%
    35.45 × 2 = 70.900 g/mol
  • F Fluorine × 216.89%
    18.998 × 2 = 37.996 g/mol
  • O Oxygen × 17.11%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C8H4Cl2F2O

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

Showing 1 to 23 of 23 compounds

1-(3,5-Dichlorophenyl)-2,2-difluoroethan-1-one chemical structure, C8H4Cl2F2O, CAS 1253787-55-1
1-(3,5-Dichlorophenyl)-2,2-difluoroethan-1-one
CAS 1253787-55-1C8H4Cl2F2O
1-(3,4-Dichlorophenyl)-2,2-difluoroethanone chemical structure, C8H4Cl2F2O, CAS 1271477-78-1
1-(3,4-Dichlorophenyl)-2,2-difluoroethanone
CAS 1271477-78-1C8H4Cl2F2O
2-Chloro-1-(4-chlorophenyl)-2,2-difluoroethanone chemical structure, C8H4Cl2F2O, CAS 774-29-8
2-Chloro-1-(4-chlorophenyl)-2,2-difluoroethanone
CAS 774-29-8C8H4Cl2F2O
1-(2,4-Dichlorophenyl)-2,2-difluoroethanone chemical structure, C8H4Cl2F2O, CAS 121412-17-7
1-(2,4-Dichlorophenyl)-2,2-difluoroethanone
CAS 121412-17-7C8H4Cl2F2O
2-Chloro-3,5-difluoro-4-methylbenzoyl chloride chemical structure, C8H4Cl2F2O, CAS 103877-23-2
2-Chloro-3,5-difluoro-4-methylbenzoyl chloride
CAS 103877-23-2C8H4Cl2F2O
2-Chloro-1-(2-chloro-4,5-difluorophenyl)ethan-1-one chemical structure, C8H4Cl2F2O, CAS 133117-00-7
2-Chloro-1-(2-chloro-4,5-difluorophenyl)ethan-1-one
CAS 133117-00-7C8H4Cl2F2O
1-(2,5-Dichlorophenyl)-2,2-difluoroethanone chemical structure, C8H4Cl2F2O, CAS 1564615-03-7
1-(2,5-Dichlorophenyl)-2,2-difluoroethanone
CAS 1564615-03-7C8H4Cl2F2O
1-(2,3-Dichlorophenyl)-2,2-difluoroethanone chemical structure, C8H4Cl2F2O, CAS 1565371-78-9
1-(2,3-Dichlorophenyl)-2,2-difluoroethanone
CAS 1565371-78-9C8H4Cl2F2O
2-Chloro-1-(3-chlorophenyl)-2,2-difluoroethanone chemical structure, C8H4Cl2F2O, CAS 135334-18-8
2-Chloro-1-(3-chlorophenyl)-2,2-difluoroethanone
CAS 135334-18-8C8H4Cl2F2O
2,2-Dichloro-1-(2,5-difluorophenyl)ethanone chemical structure, C8H4Cl2F2O, CAS 1499796-42-7
2,2-Dichloro-1-(2,5-difluorophenyl)ethanone
CAS 1499796-42-7C8H4Cl2F2O
1-(2,6-Dichlorophenyl)-2,2-difluoroethan-1-one chemical structure, C8H4Cl2F2O, CAS 1824051-04-8
1-(2,6-Dichlorophenyl)-2,2-difluoroethan-1-one
CAS 1824051-04-8C8H4Cl2F2O
2-Chloro-1-(4-chloro-2,5-difluorophenyl)ethan-1-one chemical structure, C8H4Cl2F2O, CAS 1548700-71-5
2-Chloro-1-(4-chloro-2,5-difluorophenyl)ethan-1-one
CAS 1548700-71-5C8H4Cl2F2O
6-Chloro-2,4-difluoro-3-methylbenzoyl chloride chemical structure, C8H4Cl2F2O, CAS 2415751-52-7
6-Chloro-2,4-difluoro-3-methylbenzoyl chloride
CAS 2415751-52-7C8H4Cl2F2O
5-Chloro-2,3-difluoro-4-methylbenzoyl chloride chemical structure, C8H4Cl2F2O, CAS 914635-55-5
5-Chloro-2,3-difluoro-4-methylbenzoyl chloride
CAS 914635-55-5C8H4Cl2F2O
2,6-Dichloro-4-(difluoromethyl)benzaldehyde chemical structure, C8H4Cl2F2O, CAS 1807998-46-4
2,6-Dichloro-4-(difluoromethyl)benzaldehyde
CAS 1807998-46-4C8H4Cl2F2O
2-Chloro-3,6-difluorobenzeneacetyl chloride chemical structure, C8H4Cl2F2O, CAS 1003608-93-2
2-Chloro-3,6-difluorobenzeneacetyl chloride
CAS 1003608-93-2C8H4Cl2F2O
1-(3,5-Dichloro-2-fluorophenyl)-2-fluoroethanone chemical structure, C8H4Cl2F2O, CAS 2299889-69-1
1-(3,5-Dichloro-2-fluorophenyl)-2-fluoroethanone
CAS 2299889-69-1C8H4Cl2F2O
1-(3,6-Dichloro-2-fluorophenyl)-2-fluoroethanone chemical structure, C8H4Cl2F2O, CAS 2901085-29-6
1-(3,6-Dichloro-2-fluorophenyl)-2-fluoroethanone
CAS 2901085-29-6C8H4Cl2F2O
1-(3,5-Dichloro-2,4-difluorophenyl)ethanone chemical structure, C8H4Cl2F2O, CAS 176548-75-7
1-(3,5-Dichloro-2,4-difluorophenyl)ethanone
CAS 176548-75-7C8H4Cl2F2O
2-Chloro-1-(3-chloro-2,4-difluorophenyl)ethan-1-one chemical structure, C8H4Cl2F2O, CAS 1807125-16-1
2-Chloro-1-(3-chloro-2,4-difluorophenyl)ethan-1-one
CAS 1807125-16-1C8H4Cl2F2O
2-Chloro-1-(2-chloro-3,6-difluorophenyl)ethan-1-one chemical structure, C8H4Cl2F2O, CAS 1807031-33-9
2-Chloro-1-(2-chloro-3,6-difluorophenyl)ethan-1-one
CAS 1807031-33-9C8H4Cl2F2O
2-Chloro-1-(3-chloro-2,6-difluorophenyl)ethan-1-one chemical structure, C8H4Cl2F2O, CAS 1805520-63-1
2-Chloro-1-(3-chloro-2,6-difluorophenyl)ethan-1-one
CAS 1805520-63-1C8H4Cl2F2O
1-(2,3-Dichloro-6-fluorophenyl)-2-fluoroethanone chemical structure, C8H4Cl2F2O, CAS 2918901-93-4
1-(2,3-Dichloro-6-fluorophenyl)-2-fluoroethanone
CAS 2918901-93-4C8H4Cl2F2O

Frequently asked questions

What is the molar mass of C8H4Cl2F2O?

The molar mass of C8H4Cl2F2O is 225.01 g/mol, calculated from standard atomic weights for 8 carbon atoms, 4 hydrogen atoms, 2 chlorine atoms, 2 fluorine atoms and 1 oxygen atom. The monoisotopic mass is 223.9607 Da.

How many compounds have the formula C8H4Cl2F2O?

CompoundList lists 23 compounds with the molecular formula C8H4Cl2F2O, including 1-(3,5-Dichlorophenyl)-2,2-difluoroethan-1-one, 1-(3,4-Dichlorophenyl)-2,2-difluoroethanone, 2-Chloro-1-(4-chlorophenyl)-2,2-difluoroethanone. 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 C8H4Cl2F2O?

C8H4Cl2F2O has a degree of unsaturation of 5. 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.