Cas no 61354-80-1 (1H-Pyrazole-4-carboxylic acid, 1-methyl-3-(2-thienyl)-, ethyl ester)

1H-Pyrazole-4-carboxylic acid, 1-methyl-3-(2-thienyl)-, ethyl ester structure
61354-80-1 structure
Product Name:1H-Pyrazole-4-carboxylic acid, 1-methyl-3-(2-thienyl)-, ethyl ester
CAS No:61354-80-1
MF:C11H12N2O2S
MW:236.290181159973
CID:482665
PubChem ID:12343425
Update Time:2025-04-19

1H-Pyrazole-4-carboxylic acid, 1-methyl-3-(2-thienyl)-, ethyl ester Chemical and Physical Properties

Names and Identifiers

    • 1H-Pyrazole-4-carboxylic acid, 1-methyl-3-(2-thienyl)-, ethyl ester
    • ethyl 1-methyl-3-thiophen-2-ylpyrazole-4-carboxylate
    • DTXSID10492437
    • Ethyl 1-methyl-3-(thiophen-2-yl)-1H-pyrazole-4-carboxylate
    • 61354-80-1
    • Inchi: 1S/C11H12N2O2S/c1-3-15-11(14)8-7-13(2)12-10(8)9-5-4-6-16-9/h4-7H,3H2,1-2H3
    • InChI Key: KYXOZTOIESVTFX-UHFFFAOYSA-N
    • SMILES: S1C=CC=C1C1C(C(=O)OCC)=CN(C)N=1

Computed Properties

  • Exact Mass: 236.06206
  • Monoisotopic Mass: 236.06194880g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 16
  • Rotatable Bond Count: 4
  • Complexity: 262
  • 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
  • XLogP3: 1.8
  • Topological Polar Surface Area: 72.4?2

Experimental Properties

  • PSA: 44.12
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