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Molecular formula

C9H7Cl2FO

35 compounds have this formula on CompoundList.

Molar mass
221.05g/mol
Monoisotopic mass
219.9858Da
Atoms
20
Elements
5
Rings plus double bonds
5

The formula C9H7Cl2FO describes a molecule made of 9 carbon atoms, 7 hydrogen atoms, 2 chlorine atoms, 1 fluorine atom 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 × 948.90%
    12.011 × 9 = 108.099 g/mol
  • H Hydrogen × 73.19%
    1.008 × 7 = 7.056 g/mol
  • Cl Chlorine × 232.07%
    35.45 × 2 = 70.900 g/mol
  • F Fluorine × 18.59%
    18.998 × 1 = 18.998 g/mol
  • O Oxygen × 17.24%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C9H7Cl2FO

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

Showing 1 to 35 of 35 compounds

2-Chloro-1-(2-chloro-4-fluoro-5-methylphenyl)ethanone chemical structure, C9H7Cl2FO, CAS 154258-17-0
2-Chloro-1-(2-chloro-4-fluoro-5-methylphenyl)ethanone
CAS 154258-17-0C9H7Cl2FO
1-Chloro-3-(2-chloro-4-fluorophenyl)propan-2-one chemical structure, C9H7Cl2FO, CAS 128426-46-0
1-Chloro-3-(2-chloro-4-fluorophenyl)propan-2-one
CAS 128426-46-0C9H7Cl2FO
1-(2,4-Dichloro-5-fluorophenyl)propan-1-one chemical structure, C9H7Cl2FO, CAS 887576-04-7
1-(2,4-Dichloro-5-fluorophenyl)propan-1-one
CAS 887576-04-7C9H7Cl2FO
1-Chloro-3-(2-chloro-6-fluorophenyl)propan-2-one chemical structure, C9H7Cl2FO, CAS 1094902-47-2
1-Chloro-3-(2-chloro-6-fluorophenyl)propan-2-one
CAS 1094902-47-2C9H7Cl2FO
3,3'-Dichloro-5'-fluoropropiophenone chemical structure, C9H7Cl2FO, CAS 929565-56-0
3,3'-Dichloro-5'-fluoropropiophenone
CAS 929565-56-0C9H7Cl2FO
1-(2,3-Dichloro-4-fluoro-5-methylphenyl)ethanone chemical structure, C9H7Cl2FO, CAS 924626-75-5
1-(2,3-Dichloro-4-fluoro-5-methylphenyl)ethanone
CAS 924626-75-5C9H7Cl2FO
2,2-Dichloro-1-(4-fluorophenyl)-1-propanone chemical structure, C9H7Cl2FO, CAS 101530-91-0
2,2-Dichloro-1-(4-fluorophenyl)-1-propanone
CAS 101530-91-0C9H7Cl2FO
1-(2,6-Dichloro-3-fluorophenyl)prop-2-en-1-ol chemical structure, C9H7Cl2FO, CAS 1175300-35-2
1-(2,6-Dichloro-3-fluorophenyl)prop-2-en-1-ol
CAS 1175300-35-2C9H7Cl2FO
2-(2,4-Dichloro-5-fluorophenyl)propanal chemical structure, C9H7Cl2FO, CAS 1519653-88-3
2-(2,4-Dichloro-5-fluorophenyl)propanal
CAS 1519653-88-3C9H7Cl2FO
2,3-Dichloro-alpha-ethenyl-6-fluorobenZenemethanol chemical structure, C9H7Cl2FO, CAS 149947-03-5
2,3-Dichloro-alpha-ethenyl-6-fluorobenZenemethanol
CAS 149947-03-5C9H7Cl2FO
2-(2,4-Dichloro-5-fluorophenyl)-2-methyloxirane chemical structure, C9H7Cl2FO, CAS 1343904-74-4
2-(2,4-Dichloro-5-fluorophenyl)-2-methyloxirane
CAS 1343904-74-4C9H7Cl2FO
1-(2,5-Dichloro-3-fluorophenyl)-1-propanone chemical structure, C9H7Cl2FO, CAS 1824051-37-7
1-(2,5-Dichloro-3-fluorophenyl)-1-propanone
CAS 1824051-37-7C9H7Cl2FO
2,2-Dichloro-1-(3-fluoro-4-methylphenyl)ethanone chemical structure, C9H7Cl2FO, CAS 1935424-18-2
2,2-Dichloro-1-(3-fluoro-4-methylphenyl)ethanone
CAS 1935424-18-2C9H7Cl2FO
1-Chloro-3-(5-chloro-2-fluorophenyl)propan-2-one chemical structure, C9H7Cl2FO, CAS 1779788-86-1
1-Chloro-3-(5-chloro-2-fluorophenyl)propan-2-one
CAS 1779788-86-1C9H7Cl2FO
1-Chloro-3-(3-chloro-4-fluorophenyl)propan-2-one chemical structure, C9H7Cl2FO, CAS 1806466-84-1
1-Chloro-3-(3-chloro-4-fluorophenyl)propan-2-one
CAS 1806466-84-1C9H7Cl2FO
1-(2,4-Dichloro-5-fluorophenyl)prop-2-en-1-ol chemical structure, C9H7Cl2FO, CAS 2352652-94-7
1-(2,4-Dichloro-5-fluorophenyl)prop-2-en-1-ol
CAS 2352652-94-7C9H7Cl2FO
1-Chloro-1-(5-chloro-2-fluorophenyl)propan-2-one chemical structure, C9H7Cl2FO, CAS 1805727-83-6
1-Chloro-1-(5-chloro-2-fluorophenyl)propan-2-one
CAS 1805727-83-6C9H7Cl2FO
2-Chloro-1-(3-chloro-2-fluorophenyl)-1-propanone chemical structure, C9H7Cl2FO, CAS 1261450-74-1
2-Chloro-1-(3-chloro-2-fluorophenyl)-1-propanone
CAS 1261450-74-1C9H7Cl2FO
2,2-Dichloro-1-(2-fluoro-4-methylphenyl)ethanone chemical structure, C9H7Cl2FO, CAS 1824274-20-5
2,2-Dichloro-1-(2-fluoro-4-methylphenyl)ethanone
CAS 1824274-20-5C9H7Cl2FO
1-Chloro-1-(4-chloro-3-fluorophenyl)propan-2-one chemical structure, C9H7Cl2FO, CAS 1804043-17-1
1-Chloro-1-(4-chloro-3-fluorophenyl)propan-2-one
CAS 1804043-17-1C9H7Cl2FO
5-Allyloxy-1,3-dichloro-2-fluoro-benzene chemical structure, C9H7Cl2FO, CAS 2270908-69-3
5-Allyloxy-1,3-dichloro-2-fluoro-benzene
CAS 2270908-69-3C9H7Cl2FO
1-(2,4-Dichloro-5-fluorophenyl)propan-2-one chemical structure, C9H7Cl2FO, CAS 252579-85-4
1-(2,4-Dichloro-5-fluorophenyl)propan-2-one
CAS 252579-85-4C9H7Cl2FO
1-(3,6-Dichloro-2-fluorophenyl)prop-2-en-1-ol chemical structure, C9H7Cl2FO, CAS 3031788-97-0
1-(3,6-Dichloro-2-fluorophenyl)prop-2-en-1-ol
CAS 3031788-97-0C9H7Cl2FO
1-(3,4-Dichlorophenyl)-2-fluoro-1-propanone chemical structure, C9H7Cl2FO, CAS 2293443-87-3
1-(3,4-Dichlorophenyl)-2-fluoro-1-propanone
CAS 2293443-87-3C9H7Cl2FO

Frequently asked questions

What is the molar mass of C9H7Cl2FO?

The molar mass of C9H7Cl2FO is 221.05 g/mol, calculated from standard atomic weights for 9 carbon atoms, 7 hydrogen atoms, 2 chlorine atoms, 1 fluorine atom and 1 oxygen atom. The monoisotopic mass is 219.9858 Da.

How many compounds have the formula C9H7Cl2FO?

CompoundList lists 35 compounds with the molecular formula C9H7Cl2FO, including 2-Chloro-1-(2-chloro-4-fluoro-5-methylphenyl)ethanone, 1-Chloro-3-(2-chloro-4-fluorophenyl)propan-2-one, 1-(2,4-Dichloro-5-fluorophenyl)propan-1-one. 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 C9H7Cl2FO?

C9H7Cl2FO 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.