1.0 2026-09-21 18:08:20 UTC 2026-09-21 18:08:20 UTC FDB116866 o-Orsellinaldehyde 2,4-dihydroxy-6-methyl-benzaldehyde 2,4-dihydroxy-6-methylbenzaldehyde C8H8O3 152.149 152.047344118 2,4-dihydroxy-6-methylbenzaldehyde 2,4-dihydroxy-6-methylbenzaldehyde CC1=CC(O)=CC(O)=C1C=O InChI=1S/C8H8O3/c1-5-2-6(10)3-8(11)7(5)4-9/h2-4,10-11H,1H3 LJFQTUKKYWDRAT-UHFFFAOYSA-N belongs to the class of organic compounds known as hydroxybenzaldehydes. These are organic aromatic compounds containing a benzene ring carrying an aldehyde group and a hydroxyl group. Hydroxybenzaldehydes Organic compounds Organic oxygen compounds Organooxygen compounds Carbonyl compounds Aromatic homomonocyclic compounds 1-hydroxy-2-unsubstituted benzenoids 1-hydroxy-4-unsubstituted benzenoids Benzoyl derivatives Hydrocarbon derivatives Meta cresols Organic oxides Resorcinols Toluenes Vinylogous acids 1-hydroxy-2-unsubstituted benzenoid 1-hydroxy-4-unsubstituted benzenoid Aromatic homomonocyclic compound Benzenoid Benzoyl Hydrocarbon derivative Hydroxybenzaldehyde M-cresol Monocyclic benzene moiety Organic oxide Phenol Resorcinol Toluene Vinylogous acid logp 1.12 ALOGPS logs -1.27 ALOGPS solubility 8.14e+00 g/l ALOGPS logp 2.24 ChemAxon pka_strongest_acidic 7.51 ChemAxon pka_strongest_basic -5.7 ChemAxon iupac 2,4-dihydroxy-6-methylbenzaldehyde ChemAxon average_mass 152.149 ChemAxon mono_mass 152.047344118 ChemAxon smiles CC1=CC(O)=CC(O)=C1C=O ChemAxon formula C8H8O3 ChemAxon inchi InChI=1S/C8H8O3/c1-5-2-6(10)3-8(11)7(5)4-9/h2-4,10-11H,1H3 ChemAxon inchikey LJFQTUKKYWDRAT-UHFFFAOYSA-N ChemAxon polar_surface_area 57.53 ChemAxon refractivity 41.64 ChemAxon polarizability 14.85 ChemAxon rotatable_bond_count 1 ChemAxon acceptor_count 3 ChemAxon donor_count 2 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::MsMs 3614994 Specdb::MsMs 3614995 Specdb::MsMs 3614996 Specdb::MsMs 3614997 Specdb::MsMs 3614998 Specdb::MsMs 3614999 Specdb::EiMs 3509 Specdb::NmrOneD 338148 Specdb::NmrOneD 338149 Specdb::NmrOneD 338150 Specdb::NmrOneD 338151 Specdb::NmrOneD 338152 Specdb::NmrOneD 338153 Specdb::NmrOneD 338154 Specdb::NmrOneD 338155 Specdb::NmrOneD 338156 Specdb::NmrOneD 338157 Specdb::NmrOneD 338158 Specdb::NmrOneD 338159 Specdb::NmrOneD 338160 Specdb::NmrOneD 338161 Specdb::NmrOneD 338162 Specdb::NmrOneD 338163 Specdb::NmrOneD 338164 Specdb::NmrOneD 338165 Specdb::NmrOneD 338166 Specdb::NmrOneD 338167 Specdb::CMs 1084676