Molecular formula

C₆H₅O-

1 compound has this formula on CompoundList.

Molar mass: 93.11g/mol
Monoisotopic mass: 93.0346Da
Atoms: 12
Elements: 3

The formula C6H5O- describes a molecule made of 6 carbon atoms, 5 hydrogen 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 × 677.40%
12.011 × 6 = 72.066 g/mol
H Hydrogen × 55.41%
1.008 × 5 = 5.040 g/mol
O Oxygen × 117.18%
15.999 × 1 = 15.999 g/mol

Look up another formula

Compounds with the formula C6H5O-

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

Showing 1 to 1 of 1 compounds

Phenolate

CAS 3229-70-7C₆H₅O-

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What is the molar mass of C6H5O-?

The molar mass of C6H5O- is 93.11 g/mol, calculated from standard atomic weights for 6 carbon atoms, 5 hydrogen atoms and 1 oxygen atom. The monoisotopic mass is 93.0346 Da.

How many compounds have the formula C6H5O-?

CompoundList lists 1 compound with the molecular formula C6H5O-, including Phenolate. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.