Cas no 41420-57-9 ((2E,4E)-1-(2-hydroxyphenyl)-5-phenylpenta-2,4-dien-1-one)

(2E,4E)-1-(2-hydroxyphenyl)-5-phenylpenta-2,4-dien-1-one structure
41420-57-9 structure
Product Name:(2E,4E)-1-(2-hydroxyphenyl)-5-phenylpenta-2,4-dien-1-one
CAS No:41420-57-9
MF:C17H14O2
MW:250.291864871979
CID:926952
PubChem ID:1550573
Update Time:2025-04-19

(2E,4E)-1-(2-hydroxyphenyl)-5-phenylpenta-2,4-dien-1-one Chemical and Physical Properties

Names and Identifiers

    • (2E,4E)-1-(2-hydroxyphenyl)-5-phenylpenta-2,4-dien-1-one
    • 1-(2-hydroxyphenyl)-5-phenylpenta-2,4-dien-1-one
    • (2E)-octenoic acid ethyl ester
    • (2E,3E)-4-phenyl-3-buten-2-one oxime
    • (2E,3E)-4-phenylbut-3-en-2-one oxime
    • (E)-4-phenyl-3-buten-2-one oxime
    • (E)-oct-2-enoic acid ethyl ester
    • (E,E)-2'-hydroxycinnamylideneacetophenone
    • 4-phenyl-3-buten-2-one oxime
    • 4-Phenyl-3-buten-2-on-oxim
    • 4-phenyl-but-3-en-2-one oxime
    • Einecs 219-087-3
    • ethyl (2E)-oct-2-enoate
    • ethyl (E)-oct-2-enoate
    • ethyl oct-2-enoate
    • ETHYL T2 OCTENOATE
    • FEMA 3643
    • NSC166439
    • NSC 166439
    • BDBM50428651
    • 2,4-Pentadien-1-one, 1-(2-hydroxyphenyl)-5-phenyl-
    • 41420-57-9
    • 1-(2-Hydroxyphenyl)-5-phenyl-2,4-pentadien-1-one
    • CHEMBL244661
    • NSC-166439
    • AJ-091/40652505
    • Inchi： 1S/C17H14O2/c18-16(15-11-5-7-13-17(15)19)12-6-4-10-14-8-2-1-3-9-14/h1-13,19H/b10-4+,12-6+
    • InChI Key： DXWDXKXZKZQFAW-PHFXQHTASA-N
    • SMILES： OC1C=CC=CC=1C(/C=C/C=C/C1C=CC=CC=1)=O

Computed Properties

  • Exact Mass: 250.09942
  • Monoisotopic Mass: 250.099379685g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 19
  • Rotatable Bond Count: 4
  • Complexity: 337
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 2
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 4.5
  • Topological Polar Surface Area: 37.3?2

Experimental Properties

  • PSA: 37.3

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