Cas no 650606-63-6 (2-Pyridinecarboxaldehyde, 5-[(trimethylsilyl)ethynyl]-)

2-Pyridinecarboxaldehyde, 5-[(trimethylsilyl)ethynyl]- structure
650606-63-6 structure
Product Name:2-Pyridinecarboxaldehyde, 5-[(trimethylsilyl)ethynyl]-
CAS No:650606-63-6
MF:C11H13NOSi
MW:203.312523603439
CID:408765
PubChem ID:11401448
Update Time:2025-04-19

2-Pyridinecarboxaldehyde, 5-[(trimethylsilyl)ethynyl]- Chemical and Physical Properties

Names and Identifiers

    • 2-Pyridinecarboxaldehyde, 5-[(trimethylsilyl)ethynyl]-
    • 2-formyl-5-(trimethylsilylethynyl)pyridine
    • 5-(2-trimethylsilylethynyl)pyridine-2-carbaldehyde
    • DTXSID60464720
    • JCQNKUBVOFBAJF-UHFFFAOYSA-N
    • AB69002
    • 5-((TRIMETHYLSILYL)ETHYNYL)PICOLINALDEHYDE
    • 650606-63-6
    • SCHEMBL578670
    • AMY7092
    • Inchi: 1S/C11H13NOSi/c1-14(2,3)7-6-10-4-5-11(9-13)12-8-10/h4-5,8-9H,1-3H3
    • InChI Key: JCQNKUBVOFBAJF-UHFFFAOYSA-N
    • SMILES: [Si](C#CC1C=NC(C=O)=CC=1)(C)(C)C

Computed Properties

  • Exact Mass: 203.07669
  • Monoisotopic Mass: 203.076640573g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 3
  • Complexity: 268
  • 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: 30?2

Experimental Properties

  • PSA: 29.96
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