C12H8Cl2O
54 compounds have this formula on CompoundList.
- Molar mass
- 239.09g/mol
- Monoisotopic mass
- 237.9952Da
- Atoms
- 23
- Elements
- 4
- Rings plus double bonds
- 8
The formula C12H8Cl2O describes a molecule made of 12 carbon atoms, 8 hydrogen atoms, 2 chlorine 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 × 1260.28%12.011 × 12 = 144.132 g/mol
- H Hydrogen × 83.37%1.008 × 8 = 8.064 g/mol
- Cl Chlorine × 229.65%35.45 × 2 = 70.900 g/mol
- O Oxygen × 16.69%15.999 × 1 = 15.999 g/mol
Compounds with the formula C12H8Cl2O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 54 of 54 compounds
![3',4'-Dichloro[1,1'-biphenyl]-4-ol chemical structure, C12H8Cl2O, CAS 53890-77-0](/s/UTTIPSVNOWSCRD-UHFFFAOYSA-N.svg)
- 4-(2,4-Dichlorophenyl)phenol53890-76-9C12H8Cl2O
- Phenol, p-(3,5-dichlorophenyl)-4291-32-1C12H8Cl2O
- 2,4'-Dichlorodiphenyl ether6903-65-7C12H8Cl2O
- 3,4'-Dichloro-4-biphenylol53905-31-0C12H8Cl2O
- 3,5-Dichlorodiphenyl ether24910-68-7C12H8Cl2O
- 4'-Hydroxy-2,3-dichlorobiphenyl53714-66-2C12H8Cl2O
- 3-(2,4-Dichlorophenyl)phenol79881-30-4C12H8Cl2O
- (1,1'-Biphenyl)-3-ol, 2',4-dichloro-79881-39-3C12H8Cl2O
- 2-(2,3-Dichlorophenyl)phenol666747-22-4C12H8Cl2O
- 4',5-Dichloro[1,1'-biphenyl]-2-ol666747-43-9C12H8Cl2O
- 2-Chloro-4-(3-chlorophenyl)phenol53890-78-1C12H8Cl2O
- (1,1'-Biphenyl)-4-ol, 2,5-dichloro-78509-27-0C12H8Cl2O
- 3-Chloro-5-(3-chlorophenyl)phenol79881-37-1C12H8Cl2O
- 3',4-Dichloro(1,1'-biphenyl)-2-ol215804-78-7C12H8Cl2O
- 5-Chloro-2-(4-chlorophenyl)phenol62120-49-4C12H8Cl2O
- 2,6-Dichloro-3-phenylphenol79900-36-0C12H8Cl2O
- 2-Chloro-3-(2-chlorophenyl)phenol79881-35-9C12H8Cl2O
- (1,1'-Biphenyl)-4-ol, 2,4'-dichloro-53905-32-1C12H8Cl2O
- 2-Chloro-4-(2-chlorophenyl)phenol666747-27-9C12H8Cl2O
- (1,1'-Biphenyl)ol, dichloro-60827-32-9C12H8Cl2O
- 2,4-Dichloro-5-phenylphenol79881-31-5C12H8Cl2O
- 2-Chloro-3-(4-chlorophenyl)phenol79881-38-2C12H8Cl2O
- 2,3'-Dichlorodiphenyl ether7024-99-9C12H8Cl2O
- 2-(3,5-Dichlorophenyl)phenol275367-22-1C12H8Cl2O
- 3-Chloro-5-(2-chlorophenyl)phenol666747-28-0C12H8Cl2O
- 2-Chloro-5-(3-chlorophenyl)phenol666747-44-0C12H8Cl2O
- 3-Chloro-5-(4-chlorophenyl)phenol666747-42-8C12H8Cl2O
- 2-Chloro-1-(6-chloronaphthalen-1-yl)ethanone5471-29-4C12H8Cl2O
- Ethanone, 2,2-dichloro-1-(2-naphthalenyl)-91395-22-1C12H8Cl2O
- 5,6-Dichloro-1-acenaphthenol84944-91-2C12H8Cl2O
Frequently asked questions
What is the molar mass of C12H8Cl2O?
The molar mass of C12H8Cl2O is 239.09 g/mol, calculated from standard atomic weights for 12 carbon atoms, 8 hydrogen atoms, 2 chlorine atoms and 1 oxygen atom. The monoisotopic mass is 237.9952 Da.
How many compounds have the formula C12H8Cl2O?
CompoundList lists 54 compounds with the molecular formula C12H8Cl2O, including 2-Hydroxy-3,5-dichlorobiphenyl, 4-Hydroxy-3,5-dichlorobiphenyl, 4,4'-Dichlorodiphenyl ether. 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 C12H8Cl2O?
C12H8Cl2O has a degree of unsaturation of 8. 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.