303933 <common-name>N-(3,4-dihydro-2h-chromen-3-ylmethyl)-n',n'-diethylethane-1,2-diamine</common-name> <description>N-(3,4-dihydro-2h-chromen-3-ylmethyl)-n',n'-diethylethane-1,2-diamine belongs to the 1-benzopyrans, a subclass of benzopyrans within the organic compounds. This organoheterocyclic compound has the formula C16H26N2O and an average molecular weight of 262.39 g/mol.</description> <cas>83823-45-4</cas> <pubchem-id>3068803</pubchem-id> <chemical-formula>C16H26N2O</chemical-formula> <weight>262.39</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">2026-08-28T21:23:40Z</created-at> <updated-at type="dateTime">2026-08-28T21:23:40Z</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>CCN(CC)CCNCC1CC2=CC=CC=C2OC1</moldb-smiles> <moldb-formula>C16H26N2O</moldb-formula> <moldb-inchi>InChI=1S/C16H26N2O/c1-3-18(4-2)10-9-17-12-14-11-15-7-5-6-8-16(15)19-13-14/h5-8,14,17H,3-4,9-13H2,1-2H3</moldb-inchi> <moldb-inchikey>AZZCOUFDQDIOHF-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal" nil="true"/> <moldb-mono-mass type="decimal">262.2045135</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>2.5</logp> <hmdb-id nil="true"/> <chembl-id nil="true"/> <chemspider-id nil="true"/> <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>CHEM299826</chemdb-id> <dsstox-id nil="true"/> <toxcast-id nil="true"/> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id nil="true"/> <iupac>N-(3,4-dihydro-2h-chromen-3-ylmethyl)-n',n'-diethylethane-1,2-diamine</iupac> <moldb-polar-surface-area nil="true"/> <moldb-refractivity nil="true"/> <moldb-polarizability nil="true"/> <moldb-rotatable-bond-count nil="true"/> <moldb-acceptor-count nil="true"/> <moldb-donor-count nil="true"/> <moldb-pka-strongest-acidic nil="true"/> <moldb-pka-strongest-basic nil="true"/> <moldb-physiological-charge nil="true"/> <moldb-number-of-rings nil="true"/> <moldb-alogps-logp nil="true"/> <moldb-alogps-logs nil="true"/> <moldb-alogps-solubility nil="true"/> <kingdom>Organic compounds</kingdom> <superklass>Organoheterocyclic compounds</superklass> <klass>Benzopyrans</klass> <subklass>1-benzopyrans</subklass> <paper-count type="integer" nil="true"/> <sync-id>CED0255098</sync-id> <structure-inchikey>AZZCOUFDQDIOHF-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>4000000002020800000000010000000000000000000000000010000100000000002000000000000000000000000000000000000400000000000000000000000000200000000000000110800000000801000000000000000000000000000000000010000000000000000004000000000020800000000000000000800100000000040000000800000000000000080000000000100000000080000000000000000000000000000000000080000000000000000000000004000000000000000000000000000000820000000000000000000000008000000000200000010000000000000000000040040000000400010000001000000040000000000000000</structure-fingerprint> <structure-pattern-fingerprint>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</structure-pattern-fingerprint> <structure-pickle>ï¾­Þ������������������������€���`�������`������� ������`�������`�������`�������`�������`�������`�������`�������`������@(������@h�������@h�������@h�������@h�������@(�������(�������`������������������������������� � � ����h�� h� �h���h���h��� ���� ���h�B����� ���� �� ��������������</structure-pickle> <structure-indexed-at type="dateTime">2026-09-19T05:13:08Z</structure-indexed-at> </compound>