18913 <common-name>6-Ethoxy-2,3,4-trimethyl-1,2,3,4-tetrahydroquinoline</common-name> <description>6-Ethoxy-2,3,4-trimethyl-1,2,3,4-tetrahydroquinoline belongs to the hydroquinolines, a subclass of quinolines and derivatives within the organic compounds. This organoheterocyclic compound has the chemical formula C14H21NO and an average molecular weight of 219.33 g/mol.</description> <cas>16489-90-0</cas> <pubchem-id>86013</pubchem-id> <chemical-formula>C14H21NO</chemical-formula> <weight>219.32</weight> <appearance nil="true"/> <melting-point nil="true"/> <boiling-point nil="true"/> <density nil="true"/> <solubility nil="true"/> <specific-gravity nil="true"/> <flash-point nil="true"/> <vapour-pressure nil="true"/> <route-of-exposure nil="true"/> <target nil="true"/> <mechanism-of-toxicity nil="true"/> <metabolism nil="true"/> <toxicity nil="true"/> <lethaldose nil="true"/> <carcinogenicity nil="true"/> <use-source nil="true"/> <min-risk-level nil="true"/> <health-effects nil="true"/> <symptoms nil="true"/> <treatment nil="true"/> <created-at type="dateTime">2016-05-22T04:39:52Z</created-at> <updated-at type="dateTime">2026-08-19T07:08:46Z</updated-at> <interacting-proteins nil="true"/> <wikipedia nil="true"/> <uniprot-id nil="true"/> <kegg-compound-id nil="true"/> <omim-id nil="true"/> <chebi-id nil="true"/> <biocyc-id nil="true"/> <ctd-id nil="true"/> <stitch-id nil="true"/> <drugbank-id nil="true"/> <pdb-id nil="true"/> <actor-id nil="true"/> <organism nil="true"/> <export type="boolean">true</export> <metabolizing-proteins nil="true"/> <transporting-proteins nil="true"/> <moldb-smiles>CCOC1=CC2=C(NC(C)(C)CC2C)C=C1</moldb-smiles> <moldb-formula>C14H21NO</moldb-formula> <moldb-inchi>InChI=1S/C14H21NO/c1-5-16-11-6-7-13-12(8-11)10(2)9-14(3,4)15-13/h6-8,10,15H,5,9H2,1-4H3</moldb-inchi> <moldb-inchikey>YLDDCEXDGNXCIO-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal">219.328</moldb-average-mass> <moldb-mono-mass type="decimal">219.1623143</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>3.6</logp> <hmdb-id nil="true"/> <chembl-id nil="true"/> <chemspider-id>77594</chemspider-id> <structure-image-file-name nil="true"/> <structure-image-content-type nil="true"/> <structure-image-file-size type="integer" nil="true"/> <structure-image-updated-at type="dateTime" nil="true"/> <biodb-id nil="true"/> <synthesis-reference nil="true"/> <structure-image-caption nil="true"/> <chemdb-id>CHEM017808</chemdb-id> <dsstox-id>DTXSID6042365</dsstox-id> <toxcast-id>42365</toxcast-id> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id>NS00025392</susdat-id> <iupac>6-ethoxy-2,2,4-trimethyl-3,4-dihydro-1H-quinoline</iupac> <moldb-polar-surface-area>21.259999999999998</moldb-polar-surface-area> <moldb-refractivity>68.97980000000001</moldb-refractivity> <moldb-polarizability>26.392053741667993</moldb-polarizability> <moldb-rotatable-bond-count>2</moldb-rotatable-bond-count> <moldb-acceptor-count>2</moldb-acceptor-count> <moldb-donor-count>1</moldb-donor-count> <moldb-pka-strongest-acidic nil="true"/> <moldb-pka-strongest-basic>5.797538424637071</moldb-pka-strongest-basic> <moldb-physiological-charge>0</moldb-physiological-charge> <moldb-number-of-rings>2</moldb-number-of-rings> <moldb-alogps-logp>4.43</moldb-alogps-logp> <moldb-alogps-logs>-3.02</moldb-alogps-logs> <moldb-alogps-solubility>2.08e-01 g/l</moldb-alogps-solubility> <kingdom>Organic compounds</kingdom> <superklass>Organoheterocyclic compounds</superklass> <klass>Quinolines and derivatives</klass> <subklass>Hydroquinolines</subklass> <paper-count type="integer">0</paper-count> <sync-id>CED0177885</sync-id> <structure-inchikey>YLDDCEXDGNXCIO-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>10420800000000000000000000000000000000000000400000000000002000000200000000000000000000000000000010000000000000080000000000000000000000000000000000000000001000100000200000100000000000000000000000000000000100800000000020000000000000000000000101000000048000000000000200000000000000000000000000000020000000020000000040000000000000000080000000000000000280000000000040000000000000000000000000000000000000002000000000000000002000200000000000000000000000000000040000000000040000000100000020000000000000000</structure-fingerprint> <structure-pattern-fingerprint>50101000092202408000084001082008000004000105200000352040c200000c44020050028000000000410800808000042001a4408c30010022543200a04080c4110c00060006004090108000620200000005805100193240000522402251000c2804160048820040208400d4340001220680100181e0045118220002710002004000084c50021808000204080c0008311c8012440014a2002008002040008000c300001000c00002010948013c211002c100208943084010a0423008c00210800100a404c00013038002000441028005000000020050000d00020008010101101008101201100000440003419220000010001090420026000a000056000402</structure-pattern-fingerprint> <structure-pickle>ï¾­Þ������������������������€���`�������`�������(������@(������@h�������@(������@(�������h�������� ������`�������`�������`�������`�������`������@h�������@h��������������� ��h���h���h��� ���� �� �������� ���h���h���h����B����������������������������</structure-pickle> <structure-indexed-at type="dateTime">2026-09-19T04:07:21Z</structure-indexed-at> </compound>