CompoundList
Molecular formula

C7H4ClNO3

42 compounds have this formula on CompoundList.

Molar mass
185.56g/mol
Monoisotopic mass
191.0081Da
Atoms
16
Elements
5
Rings plus double bonds
6

The formula C7H4ClNO3 describes a molecule made of 7 carbon atoms, 4 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 × 745.31%
    12.011 × 7 = 84.077 g/mol
  • H Hydrogen × 42.17%
    1.008 × 4 = 4.032 g/mol
  • Cl Chlorine × 119.10%
    35.45 × 1 = 35.450 g/mol
  • N Nitrogen × 17.55%
    14.007 × 1 = 14.007 g/mol
  • O Oxygen × 325.87%
    15.999 × 3 = 47.997 g/mol
Look up another formula

Compounds with the formula C7H4ClNO3

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

Showing 1 to 42 of 42 compounds

Frequently asked questions

What is the molar mass of C7H4ClNO3?

The molar mass of C7H4ClNO3 is 185.56 g/mol, calculated from standard atomic weights for 7 carbon atoms, 4 hydrogen atoms, 1 chlorine atom, 1 nitrogen atom and 3 oxygen atoms. The monoisotopic mass is 191.0081 Da.

How many compounds have the formula C7H4ClNO3?

CompoundList lists 42 compounds with the molecular formula C7H4ClNO3, including 6-Hydroxychlorzoxazone, 4-Nitrobenzoyl chloride, 2-Nitrobenzoyl chloride. 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 C7H4ClNO3?

C7H4ClNO3 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.