Cas no 267651-83-2 (4-Isoxazolecarboxylic acid, 3-(4-methylphenyl)-, methyl ester)

4-Isoxazolecarboxylic acid, 3-(4-methylphenyl)-, methyl ester structure
267651-83-2 structure
Product Name:4-Isoxazolecarboxylic acid, 3-(4-methylphenyl)-, methyl ester
CAS No:267651-83-2
MF:C12H11NO3
MW:217.220643281937
CID:1428345
Update Time:2024-08-15

4-Isoxazolecarboxylic acid, 3-(4-methylphenyl)-, methyl ester Chemical and Physical Properties

Names and Identifiers

    • 4-Isoxazolecarboxylic acid, 3-(4-methylphenyl)-, methyl ester
    • Inchi: 1S/C12H11NO3/c1-8-3-5-9(6-4-8)11-10(7-16-13-11)12(14)15-2/h3-7H,1-2H3
    • InChI Key: QIMNRMSHTCASAA-UHFFFAOYSA-N
    • SMILES: O1C=C(C(OC)=O)C(C2=CC=C(C)C=C2)=N1

Computed Properties

  • Exact Mass: 217.07393
  • Monoisotopic Mass: 217.074
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 16
  • Rotatable Bond Count: 3
  • Complexity: 249
  • 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

Experimental Properties

  • Density: 1.174±0.06 g/cm3(Predicted)
  • Boiling Point: 377.3±30.0 °C(Predicted)
  • PSA: 52.33
  • pka: -4.43±0.50(Predicted)
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