Cas no 133683-37-1 (Phenol,3-[1-ethyl-2-(4-hydroxyphenyl)-1-buten-1-yl]-)

Phenol,3-[1-ethyl-2-(4-hydroxyphenyl)-1-buten-1-yl]- structure
133683-37-1 structure
Product Name:Phenol,3-[1-ethyl-2-(4-hydroxyphenyl)-1-buten-1-yl]-
CAS No:133683-37-1
MF:C18H20O2
MW:268.350205421448
CID:154587
PubChem ID:3035633
Update Time:2025-04-19

Phenol,3-[1-ethyl-2-(4-hydroxyphenyl)-1-buten-1-yl]- Chemical and Physical Properties

Names and Identifiers

    • Phenol,3-[1-ethyl-2-(4-hydroxyphenyl)-1-buten-1-yl]-
    • 3,4'-dihydroxy-alpha,beta-diethylstilbene
    • 3-[(E)-4-(4-hydroxyphenyl)hex-3-en-3-yl]phenol
    • 3-(1-Ethyl-2-(4-hydroxyphenyl)-1-butenyl)phenol
    • 3,4-Dabds
    • 3-[(1E)-1-ethyl-2-(4-hydroxyphenyl)but-1-en-1-yl]phenol
    • Phenol, 3-(1-ethyl-2-(4-hydroxyphenyl)-1-butenyl)-
    • CHEMBL181427
    • 133683-37-1
    • 3,4/'-dihydroxy-alpha,beta-diethylstilbene
    • Inchi: 1S/C18H20O2/c1-3-17(13-8-10-15(19)11-9-13)18(4-2)14-6-5-7-16(20)12-14/h5-12,19-20H,3-4H2,1-2H3/b18-17+
    • InChI Key: IAGNXGPTSBNKLV-ISLYRVAYSA-N
    • SMILES: OC1=CC=CC(=C1)/C(/CC)=C(/C1C=CC(=CC=1)O)\CC

Computed Properties

  • Exact Mass: 268.1464
  • Monoisotopic Mass: 268.146329876g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 20
  • Rotatable Bond Count: 4
  • Complexity: 326
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 1
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 5.1
  • Topological Polar Surface Area: 40.5?2

Experimental Properties

  • PSA: 40.46
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