Cas no 142309-47-5 (4-Isobenzofurancarboxylicacid, 1,3-dihydro-3-hydroxy-7-methoxy-6-methyl-1-oxo- (9CI))

4-Isobenzofurancarboxylicacid, 1,3-dihydro-3-hydroxy-7-methoxy-6-methyl-1-oxo- (9CI) structure
142309-47-5 structure
Product Name:4-Isobenzofurancarboxylicacid, 1,3-dihydro-3-hydroxy-7-methoxy-6-methyl-1-oxo- (9CI)
CAS No:142309-47-5
MF:C11H10O6
MW:238.193503856659
CID:175789
PubChem ID:178650
Update Time:2025-04-19

4-Isobenzofurancarboxylicacid, 1,3-dihydro-3-hydroxy-7-methoxy-6-methyl-1-oxo- (9CI) Chemical and Physical Properties

Names and Identifiers

    • 4-Isobenzofurancarboxylicacid, 1,3-dihydro-3-hydroxy-7-methoxy-6-methyl-1-oxo- (9CI)
    • 3-hydroxy-7-methoxy-6-methyl-1-oxo-3H-2-benzofuran-4-carboxylic acid
    • 3-Hydroxy-7-methoxy-6-methyl-1-oxo-1,3-dihydro-2-benzofuran-4-carboxylic acid
    • DTXSID00931406
    • SCHEMBL9727074
    • 4-Isobenzofurancarboxylic acid, 1,3-dihydro-3-hydroxy-7-methoxy-6-methyl-1-oxo-
    • 142309-47-5
    • Convolvulanic acid A
    • 3-Hydroxy-7-methoxy-6-methyl-1-oxo-1,3-dihydroisobenzofuran-4-carboxylic acid
    • Inchi: 1S/C11H10O6/c1-4-3-5(9(12)13)6-7(8(4)16-2)11(15)17-10(6)14/h3,10,14H,1-2H3,(H,12,13)
    • InChI Key: NMTBHJJZDBPWDC-UHFFFAOYSA-N
    • SMILES: O1C(C2C(=C(C)C=C(C(=O)O)C=2C1O)OC)=O

Computed Properties

  • Exact Mass: 238.0477
  • Monoisotopic Mass: 238.048
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 17
  • Rotatable Bond Count: 2
  • Complexity: 341
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 1
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 0.7
  • Topological Polar Surface Area: 93.1?2

Experimental Properties

  • Density: 1.528
  • Boiling Point: 516.4°Cat760mmHg
  • Flash Point: 208.6°C
  • Refractive Index: 1.631
  • PSA: 93.06
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