Cas no 35280-08-1 (1H-Pyrazole-3,4-dicarboxylicacid, 1,5-diphenyl-)

1H-Pyrazole-3,4-dicarboxylicacid, 1,5-diphenyl- structure
35280-08-1 structure
Product Name:1H-Pyrazole-3,4-dicarboxylicacid, 1,5-diphenyl-
CAS No:35280-08-1
MF:C17H12N2O4
MW:308.288184165955
CID:318573
PubChem ID:3015755
Update Time:2025-04-19

1H-Pyrazole-3,4-dicarboxylicacid, 1,5-diphenyl- Chemical and Physical Properties

Names and Identifiers

    • 1H-Pyrazole-3,4-dicarboxylicacid, 1,5-diphenyl-
    • 1,5-diphenylpyrazole-3,4-dicarboxylic acid
    • 35280-08-1
    • DTXSID90188765
    • 1,5-Diphenyl-1H-pyrazole-3,4-dicarboxylic acid
    • 1H-Pyrazole-3,4-dicarboxylic acid, 1,5-diphenyl-
    • Inchi: 1S/C17H12N2O4/c20-16(21)13-14(17(22)23)18-19(12-9-5-2-6-10-12)15(13)11-7-3-1-4-8-11/h1-10H,(H,20,21)(H,22,23)
    • InChI Key: NBCLBIHPGKKSNC-UHFFFAOYSA-N
    • SMILES: OC(C1C(C(=O)O)=NN(C2C=CC=CC=2)C=1C1C=CC=CC=1)=O

Computed Properties

  • Exact Mass: 308.07976
  • Monoisotopic Mass: 308.079707
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 23
  • Rotatable Bond Count: 4
  • Complexity: 444
  • 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
  • Topological Polar Surface Area: 92.4
  • XLogP3: 2.9

Experimental Properties

  • Density: 1.36
  • Boiling Point: 541.8°C at 760 mmHg
  • Flash Point: 281.4°C
  • Refractive Index: 1.664
  • PSA: 92.42
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