350085 <common-name>[(e)-[amino-(cyanoamino)methylidene]amino]-ethylmercury</common-name> <description>[(e)-[amino-(cyanoamino)methylidene]amino]-ethylmercury is a chemical compound with the formula C4H8HgN4. It has an average molecular weight of 312.73 g/mol.</description> <cas>63869-03-4</cas> <pubchem-id>16683046</pubchem-id> <chemical-formula>C4H8HgN4</chemical-formula> <weight>312.73</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">2026-08-31T14:58:12Z</created-at> <updated-at type="dateTime">2026-08-31T14:58:12Z</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>CC[Hg]N=C(N)NC#N</moldb-smiles> <moldb-formula>C4H8HgN4</moldb-formula> <moldb-inchi>InChI=1S/C2H3N4.C2H5.Hg/c3-1-6-2(4)5;1-2;/h(H3-,4,5,6);1H2,2H3;/q-1;;+1</moldb-inchi> <moldb-inchikey>PUTXPJWVHQQJIY-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal" nil="true"/> <moldb-mono-mass type="decimal">314.04554</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp nil="true"/> <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>CHEM345978</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>[(e)-[amino-(cyanoamino)methylidene]amino]-ethylmercury</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>Organic 1,3-dipolar compounds</superklass> <klass>Carbene-type 1,3-dipolar compounds</klass> <subklass nil="true"/> <paper-count type="integer" nil="true"/> <sync-id>CED0300407</sync-id> <structure-inchikey>PUTXPJWVHQQJIY-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>800000000000000800000000000000000000000000000000000002000000000000000000000000000000000000000000000080000000400000000000000000000000000000000000000020004002000004000000000040000200010000000000000000000000000000000000040000000000000080000000000040000000000000000000000080001000000000200000000000000000000040000000000000000000008000000000000000000000010000000000000000000000000000000000000000000000000400000000000000000004000000000020000000000000000000000000000000000000000000000000000000000000</structure-fingerprint> <structure-pattern-fingerprint>2000000000020004000000000040000000004002404100800000000001000000000004200000000400000000442000200000801104000000000000000000004200000000000040000002000000000000000000200000000000000000000040000000200000100d000000113c00000010000200400040044000000800002008000000100400024400000000000800000000000003000000000000400008000000000002c0000000000820000000000000008000000000040000004080000000000008000000000800480000000000080000000000000000080000000000800004080000000000004000000000000050070000</structure-pattern-fingerprint> <structure-pickle type="binary" encoding="base64">776t3gAAAAAQAAAAAwAAAAAAAAAJAAAACAAAAIABBgBgAAAAAQMGAGAAAAAC AlAgKAAAAAICBwAoAAAAAwMGACgAAAADBAcAaAAAAAMBAgcAaAAAAAMCAQYA KAAAAAIEBwAoAAAAAgMLAAEAAQIAAgMAAwQoAgQFIAQGIAYHIAcIKANCAAAA ABcEAAAAAAAAABY= </structure-pickle> <structure-indexed-at type="dateTime">2026-09-19T05:48:05Z</structure-indexed-at> </compound>