C13H8Cl2O3
56 compounds have this formula on CompoundList.
- Molar mass
- 283.10g/mol
- Monoisotopic mass
- 281.9850Da
- Atoms
- 26
- Elements
- 4
- Rings plus double bonds
- 9
The formula C13H8Cl2O3 describes a molecule made of 13 carbon atoms, 8 hydrogen atoms, 2 chlorine atoms 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 × 1355.15%12.011 × 13 = 156.143 g/mol
- H Hydrogen × 82.85%1.008 × 8 = 8.064 g/mol
- Cl Chlorine × 225.04%35.45 × 2 = 70.900 g/mol
- O Oxygen × 316.95%15.999 × 3 = 47.997 g/mol
Compounds with the formula C13H8Cl2O3
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 56 of 56 compounds
![(2E)-3-[5-(2,3-Dichlorophenyl)-2-furyl]acrylic acid chemical structure, C13H8Cl2O3, CAS 463351-44-2](/s/LZVUGMMUAUOFEN-FNORWQNLSA-N.svg)
![(2E)-3-[5-(2,5-Dichlorophenyl)furan-2-yl]prop-2-enoic acid chemical structure, C13H8Cl2O3, CAS 329795-33-7](/s/CDNQAQFKBPGCFX-ZZXKWVIFSA-N.svg)
![3-[5-(2,4-Dichlorophenyl)-2-furyl]acrylic acid chemical structure, C13H8Cl2O3, CAS 756493-00-2](/s/QJQFGFOMBCTNDH-ZZXKWVIFSA-N.svg)
![(2E)-3-[5-(3,5-Dichlorophenyl)furan-2-yl]prop-2-enoic acid chemical structure, C13H8Cl2O3, CAS 874999-40-3](/s/XLVFABVMGWHYIV-DUXPYHPUSA-N.svg)
- 2-Chloro-5-(2-chloro-5-hydroxyphenyl)benzoic acid1261946-43-3C13H8Cl2O3
- 2-Chloro-4-(2-chloro-5-hydroxyphenyl)benzoic acid1261921-99-6C13H8Cl2O3
- 4-Chloro-2-(2-chloro-5-hydroxyphenyl)benzoic acid1261946-52-4C13H8Cl2O3
- 4-(2,3-Dichlorophenyl)-3-hydroxybenzoic acid1261913-57-8C13H8Cl2O3
- 3-(2,3-Dichlorophenyl)-5-hydroxybenzoic acid1261913-61-4C13H8Cl2O3
- 4-(2,3-Dichlorophenyl)-2-hydroxybenzoic acid1262007-06-6C13H8Cl2O3
- 4-(2,4-Dichlorophenyl)-3-hydroxybenzoic acid1262002-41-4C13H8Cl2O3
- 3-(2,4-Dichlorophenyl)-5-hydroxybenzoic acid1261984-10-4C13H8Cl2O3
- 4-(2,4-Dichlorophenyl)-2-hydroxybenzoic acid1261911-02-7C13H8Cl2O3
- 4-(2,5-Dichlorophenyl)-3-hydroxybenzoic acid1261898-48-9C13H8Cl2O3
- 4-(2,5-Dichlorophenyl)-2-hydroxybenzoic acid1261970-63-1C13H8Cl2O3
- 4-(3,4-Dichlorophenyl)-3-hydroxybenzoic acid1261981-37-6C13H8Cl2O3
- 3-(3,4-Dichlorophenyl)-5-hydroxybenzoic acid1261939-75-6C13H8Cl2O3
- 4-(3,4-Dichlorophenyl)-2-hydroxybenzoic acid1261939-81-4C13H8Cl2O3
- 4-(3,5-Dichlorophenyl)-3-hydroxybenzoic acid1262007-86-2C13H8Cl2O3
- 3-(3,5-Dichlorophenyl)-5-hydroxybenzoic acid1261906-22-2C13H8Cl2O3
- 4-(3,5-Dichlorophenyl)-2-hydroxybenzoic acid1261965-77-8C13H8Cl2O3
- 4-(3,4-Dichlorophenoxy)benzoic acid158770-20-8C13H8Cl2O3
- 3-Chloro-4-(4-chlorophenoxy)benzoic acid1384431-04-2C13H8Cl2O3
- (3,4-Dichlorophenyl)-(2,4-dihydroxyphenyl)methanone36419-34-8C13H8Cl2O3
- Carbonic acid, bis(2-chlorophenyl) ester5676-66-4C13H8Cl2O3
- 2-Chloro-6-(4-chlorophenoxy)benzoic acid76093-29-3C13H8Cl2O3
- 2-(4-Chlorophenoxy)-5-chlorobenzoic acid57388-53-1C13H8Cl2O3
- 4-Chloro-3-(2-chloro-5-hydroxyphenyl)benzoic acid1261946-63-7C13H8Cl2O3
- 2-Hydroxybenzoic acid, 2,4-dichlorophenyl ester2944-59-4C13H8Cl2O3
- 2,3-Dichlorophenyl 2-hydroxybenzoate88599-55-7C13H8Cl2O3
- (2,5-Dichlorophenyl)(2,4-dihydroxyphenyl)methanone835879-75-9C13H8Cl2O3
- 3-Chloro-4-(2-chlorophenoxy)benzoic acid1411167-63-9C13H8Cl2O3
- 1-(3,5-Dichloro-2-hydroxyphenyl)-3-(furan-2-yl)prop-2-en-1-one60403-69-2C13H8Cl2O3
- 4-Chlorophenyl 5-chloro-2-hydroxybenzoate88599-53-5C13H8Cl2O3
- 2-Chlorophenyl 5-chloro-2-hydroxybenzoate88599-36-4C13H8Cl2O3
- Phenyl 3,5-dichloro-4-hydroxybenzoate22071-55-2C13H8Cl2O3
Frequently asked questions
What is the molar mass of C13H8Cl2O3?
The molar mass of C13H8Cl2O3 is 283.10 g/mol, calculated from standard atomic weights for 13 carbon atoms, 8 hydrogen atoms, 2 chlorine atoms and 3 oxygen atoms. The monoisotopic mass is 281.9850 Da.
How many compounds have the formula C13H8Cl2O3?
CompoundList lists 56 compounds with the molecular formula C13H8Cl2O3, including Dichloroallyl lawsone, 5-Chloro-2-(3-chlorophenoxy)benzoic acid, 4-(2,4-Dichlorophenoxy)benzoic acid. 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 C13H8Cl2O3?
C13H8Cl2O3 has a degree of unsaturation of 9. 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.