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Molecular formula

C7H3ClFNO

42 compounds have this formula on CompoundList.

Molar mass
171.56g/mol
Monoisotopic mass
170.9887Da
Atoms
14
Elements
6
Rings plus double bonds
6

The formula C7H3ClFNO describes a molecule made of 7 carbon atoms, 3 hydrogen atoms, 1 chlorine atom, 1 fluorine atom, 1 nitrogen 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 × 749.01%
    12.011 × 7 = 84.077 g/mol
  • H Hydrogen × 31.76%
    1.008 × 3 = 3.024 g/mol
  • Cl Chlorine × 120.66%
    35.45 × 1 = 35.450 g/mol
  • F Fluorine × 111.07%
    18.998 × 1 = 18.998 g/mol
  • N Nitrogen × 18.16%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 19.33%
    15.999 × 1 = 15.999 g/mol
Look up another formula

Compounds with the formula C7H3ClFNO

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

Showing 1 to 42 of 42 compounds

3-Chloro-4-fluorophenyl isocyanate chemical structure, C7H3ClFNO, CAS 50529-33-4
3-Chloro-4-fluorophenyl isocyanate
CAS 50529-33-4C7H3ClFNO
4-Chloro-2-fluorophenyl isocyanate chemical structure, C7H3ClFNO, CAS 69922-26-5
4-Chloro-2-fluorophenyl isocyanate
CAS 69922-26-5C7H3ClFNO
1-Chloro-2-fluoro-3-isocyanatobenzene chemical structure, C7H3ClFNO, CAS 69922-25-4
1-Chloro-2-fluoro-3-isocyanatobenzene
CAS 69922-25-4C7H3ClFNO
2-Chloro-5-fluoro-1,3-benzoxazole chemical structure, C7H3ClFNO, CAS 135533-78-7
2-Chloro-5-fluoro-1,3-benzoxazole
CAS 135533-78-7C7H3ClFNO
2-Chloro-4-fluoro-1,3-benzoxazole chemical structure, C7H3ClFNO, CAS 1163123-39-4
2-Chloro-4-fluoro-1,3-benzoxazole
CAS 1163123-39-4C7H3ClFNO
2-Chloro-6-fluoro-1,3-benzoxazole chemical structure, C7H3ClFNO, CAS 153403-53-3
2-Chloro-6-fluoro-1,3-benzoxazole
CAS 153403-53-3C7H3ClFNO
2-Chloro-7-fluoro-1,3-benzoxazole chemical structure, C7H3ClFNO, CAS 153403-52-2
2-Chloro-7-fluoro-1,3-benzoxazole
CAS 153403-52-2C7H3ClFNO
3-Chloro-6-fluoro-1,2-benzoxazole chemical structure, C7H3ClFNO, CAS 374554-89-9
3-Chloro-6-fluoro-1,2-benzoxazole
CAS 374554-89-9C7H3ClFNO
2-Chloro-4-fluoro-1-isocyanatobenzene chemical structure, C7H3ClFNO, CAS 1016788-39-8
2-Chloro-4-fluoro-1-isocyanatobenzene
CAS 1016788-39-8C7H3ClFNO
2-Chloro-1-fluoro-3-isocyanatobenzene chemical structure, C7H3ClFNO, CAS 93110-05-5
2-Chloro-1-fluoro-3-isocyanatobenzene
CAS 93110-05-5C7H3ClFNO
4-Chloro-1-fluoro-2-isocyanatobenzene chemical structure, C7H3ClFNO, CAS 39718-31-5
4-Chloro-1-fluoro-2-isocyanatobenzene
CAS 39718-31-5C7H3ClFNO
1-Chloro-3-fluoro-5-isocyanatobenzene chemical structure, C7H3ClFNO, CAS 1446478-98-3
1-Chloro-3-fluoro-5-isocyanatobenzene
CAS 1446478-98-3C7H3ClFNO
2-Chloro-5-fluoro-4-hydroxybenzonitrile chemical structure, C7H3ClFNO, CAS 2171917-63-6
2-Chloro-5-fluoro-4-hydroxybenzonitrile
CAS 2171917-63-6C7H3ClFNO
1-Chloro-4-fluoro-2-isocyanatobenzene chemical structure, C7H3ClFNO, CAS 1240251-15-3
1-Chloro-4-fluoro-2-isocyanatobenzene
CAS 1240251-15-3C7H3ClFNO
3-Chloro-5-fluorobenzo[d]isoxazole chemical structure, C7H3ClFNO, CAS 178747-50-7
3-Chloro-5-fluorobenzo[d]isoxazole
CAS 178747-50-7C7H3ClFNO
1-Chloro-3-fluoro-2-isocyanatobenzene chemical structure, C7H3ClFNO, CAS 720678-21-7
1-Chloro-3-fluoro-2-isocyanatobenzene
CAS 720678-21-7C7H3ClFNO
5-Chloro-4-fluoro-2-hydroxybenzonitrile chemical structure, C7H3ClFNO, CAS 1691192-63-8
5-Chloro-4-fluoro-2-hydroxybenzonitrile
CAS 1691192-63-8C7H3ClFNO
3-Chloro-4-fluorobenzo[d]isoxazole chemical structure, C7H3ClFNO, CAS 247092-09-7
3-Chloro-4-fluorobenzo[d]isoxazole
CAS 247092-09-7C7H3ClFNO
3-Chloro-5-fluoro-2-hydroxybenzonitrile chemical structure, C7H3ClFNO, CAS 862088-18-4
3-Chloro-5-fluoro-2-hydroxybenzonitrile
CAS 862088-18-4C7H3ClFNO
5-Chloro-2-fluoro-4-hydroxybenzonitrile chemical structure, C7H3ClFNO, CAS 1849382-33-7
5-Chloro-2-fluoro-4-hydroxybenzonitrile
CAS 1849382-33-7C7H3ClFNO
5-Chloro-2-fluoro-3-hydroxyBenzonitrile chemical structure, C7H3ClFNO, CAS 2384210-12-0
5-Chloro-2-fluoro-3-hydroxyBenzonitrile
CAS 2384210-12-0C7H3ClFNO
2-Chloro-6-fluoro-3-hydroxybenzonitrile chemical structure, C7H3ClFNO, CAS 1232774-20-7
2-Chloro-6-fluoro-3-hydroxybenzonitrile
CAS 1232774-20-7C7H3ClFNO
4-Chloro-5-fluoro-2-hydroxybenzonitrile chemical structure, C7H3ClFNO, CAS 474825-99-5
4-Chloro-5-fluoro-2-hydroxybenzonitrile
CAS 474825-99-5C7H3ClFNO
2-Chloro-3-fluoro-6-hydroxybenzonitrile chemical structure, C7H3ClFNO, CAS 1232774-19-4
2-Chloro-3-fluoro-6-hydroxybenzonitrile
CAS 1232774-19-4C7H3ClFNO

Frequently asked questions

What is the molar mass of C7H3ClFNO?

The molar mass of C7H3ClFNO is 171.56 g/mol, calculated from standard atomic weights for 7 carbon atoms, 3 hydrogen atoms, 1 chlorine atom, 1 fluorine atom, 1 nitrogen atom and 1 oxygen atom. The monoisotopic mass is 170.9887 Da.

How many compounds have the formula C7H3ClFNO?

CompoundList lists 42 compounds with the molecular formula C7H3ClFNO, including 3-Chloro-4-fluorophenyl isocyanate, 4-Chloro-2-fluorophenyl isocyanate, 1-Chloro-2-fluoro-3-isocyanatobenzene. 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 C7H3ClFNO?

C7H3ClFNO has a degree of unsaturation of 6. 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.