1.0 2026-09-22 02:56:16 UTC 2026-09-22 02:56:16 UTC FDB117576 Spirotetramat [3-(2,5-dimethylphenyl)-8-methoxy-2-oxo-1-azaspiro[4.5]dec-3-en-4-yl] ethyl carbonate C21H27NO5 373.449 373.188922973 3-(2,5-dimethylphenyl)-2-hydroxy-8-methoxy-1-azaspiro[4.5]deca-1,3-dien-4-yl ethyl carbonate 3-(2,5-dimethylphenyl)-2-hydroxy-8-methoxy-1-azaspiro[4.5]deca-1,3-dien-4-yl ethyl carbonate CCOC(=O)OC1=C(C(O)=NC11CCC(CC1)OC)C1=C(C)C=CC(C)=C1 InChI=1S/C21H27NO5/c1-5-26-20(24)27-18-17(16-12-13(2)6-7-14(16)3)19(23)22-21(18)10-8-15(25-4)9-11-21/h6-7,12,15H,5,8-11H2,1-4H3,(H,22,23) CLSVJBIHYWPGQY-UHFFFAOYSA-N belongs to the class of organic compounds known as p-xylenes. These are aromatic compounds that contain a p-xylene moiety, which is a monocyclic benzene carrying exactly two methyl groups at the 1- and 4-positions. p-Xylenes Organic compounds Benzenoids Benzene and substituted derivatives Xylenes Aromatic heteropolycyclic compounds Azacyclic compounds Carbonic acid diesters Carbonyl compounds Cyclic carboximidic acids Dialkyl ethers Enol esters Hydrocarbon derivatives Organic oxides Organonitrogen compounds Organopnictogen compounds Propargyl-type 1,3-dipolar organic compounds Aromatic heteropolycyclic compound Azacycle Carbonic acid derivative Carbonic acid diester Carbonyl group Cyclic carboximidic acid Dialkyl ether Enol ester Ether Hydrocarbon derivative Organic 1,3-dipolar compound Organic nitrogen compound Organic oxide Organic oxygen compound Organoheterocyclic compound Organonitrogen compound Organooxygen compound Organopnictogen compound P-xylene Propargyl-type 1,3-dipolar organic compound logp 3.63 ALOGPS logs -4.67 ALOGPS solubility 8.01e-03 g/l ALOGPS logp 4.28 ChemAxon pka_strongest_acidic 5.28 ChemAxon pka_strongest_basic 1.82 ChemAxon iupac 3-(2,5-dimethylphenyl)-2-hydroxy-8-methoxy-1-azaspiro[4.5]deca-1,3-dien-4-yl ethyl carbonate ChemAxon average_mass 373.449 ChemAxon mono_mass 373.188922973 ChemAxon smiles CCOC(=O)OC1=C(C(O)=NC11CCC(CC1)OC)C1=C(C)C=CC(C)=C1 ChemAxon formula C21H27NO5 ChemAxon inchi InChI=1S/C21H27NO5/c1-5-26-20(24)27-18-17(16-12-13(2)6-7-14(16)3)19(23)22-21(18)10-8-15(25-4)9-11-21/h6-7,12,15H,5,8-11H2,1-4H3,(H,22,23) ChemAxon inchikey CLSVJBIHYWPGQY-UHFFFAOYSA-N ChemAxon polar_surface_area 77.35 ChemAxon refractivity 102.99 ChemAxon polarizability 41.49 ChemAxon rotatable_bond_count 6 ChemAxon acceptor_count 5 ChemAxon donor_count 1 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::MsMs 1479476 Specdb::MsMs 1479477 Specdb::MsMs 1479478 Specdb::MsMs 1479566 Specdb::MsMs 1479567 Specdb::MsMs 1479568 Specdb::CMs 103845