Cas no 7147-05-9 ((ethene-1,2-diyldibenzene-2,1-diyl)diboronic acid)

(ethene-1,2-diyldibenzene-2,1-diyl)diboronic acid structure
7147-05-9 structure
Product Name:(ethene-1,2-diyldibenzene-2,1-diyl)diboronic acid
CAS No:7147-05-9
MF:C14H14B2O4
MW:267.880564212799
CID:1750202
PubChem ID:5895369
Update Time:2025-04-21

(ethene-1,2-diyldibenzene-2,1-diyl)diboronic acid Chemical and Physical Properties

Names and Identifiers

    • (ethene-1,2-diyldibenzene-2,1-diyl)diboronic acid
    • SCHEMBL1157820
    • NSC-54023
    • (E)-(Ethene-1,2-diylbis(2,1-phenylene))diboronic acid
    • NSC54023
    • (Ethene-1,2-diylbis(2,1-phenylene))diboronic acid
    • 2,2'-Stilbenediboronic acid
    • 7147-05-9
    • Inchi: 1S/C14H14B2O4/c17-15(18)13-7-3-1-5-11(13)9-10-12-6-2-4-8-14(12)16(19)20/h1-10,17-20H/b10-9+
    • InChI Key: SIMRIQSKDZMOBD-MDZDMXLPSA-N
    • SMILES: OB(C1C=CC=CC=1/C=C/C1C=CC=CC=1B(O)O)O

Computed Properties

  • Exact Mass: 266.11502
  • Monoisotopic Mass: 268.108
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 4
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 20
  • Rotatable Bond Count: 4
  • Complexity: 292
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 1
  • Topological Polar Surface Area: 80.9?2

Experimental Properties

  • Density: 1.27
  • Boiling Point: 552.9°C at 760 mmHg
  • Flash Point: 288.2°C
  • Refractive Index: 1.621
  • PSA: 80.92
  • LogP: -0.78340
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