Cas no 52005-46-6 (1,3-Isobenzofurandione,dichloro- (9CI))

1,3-Isobenzofurandione,dichloro- (9CI) structure
52005-46-6 structure
Product Name:1,3-Isobenzofurandione,dichloro- (9CI)
CAS No:52005-46-6
MF:C8H2Cl2O3
MW:217.005680561066
CID:377570
PubChem ID:3016714
Update Time:2025-04-19

1,3-Isobenzofurandione,dichloro- (9CI) Chemical and Physical Properties

Names and Identifiers

    • 1,3-Isobenzofurandione,dichloro- (9CI)
    • 4,5-dichloro-2-benzofuran-1,3-dione
    • dichlorophthalic anhydride
    • EINECS 257-594-1
    • NS00032400
    • 52005-46-6
    • CHEMBL2270553
    • SCHEMBL855450
    • FT-0759024
    • NSC 6305
    • Inchi: 1S/C8H2Cl2O3/c9-4-2-1-3-5(6(4)10)8(12)13-7(3)11/h1-2H
    • InChI Key: GAIPRQZXSYSCRD-UHFFFAOYSA-N
    • SMILES: ClC1=C(C=CC2C(=O)OC(C=21)=O)Cl

Computed Properties

  • Exact Mass: 215.93816
  • Monoisotopic Mass: 215.938
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 13
  • Rotatable Bond Count: 0
  • Complexity: 266
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 2.5
  • Topological Polar Surface Area: 43.4?2

Experimental Properties

  • Density: 1.715
  • Boiling Point: 328.8°Cat760mmHg
  • Flash Point: 153.6°C
  • Refractive Index: 1.638
  • PSA: 43.37
  • LogP: 0.99720
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