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CS-W001157 4
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Methyl 2-cyclopentylideneacetate

  • CAS No. 40203-73-4

  • Cat. No. CS-0218025
  • Molecule weight140.18
  • Purity≥96%
  • MDL No.None

*For research and further manufacturing use only, not for direct human use.

Methyl 2-cyclopentylideneacetate|CS-0218025

Structure of 40203-73-4

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General Information

  • CAS No. 40203-73-4
  • Cat. No. CS-0218025
  • Purity ≥96%
  • MDL No. None
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₈H₁₂O₂
  • Molecular Weight 140.18
  • Synonym(s) Methyl cyclopentylideneacetate
  • SMILES O=C(OC)C=C1CCCC1

Synthesis

  • Route1

    References

    • Firmenich SA Patent: US4280934 A1, 1981 ;
  • Route2
    • Methyl 2-(cyclopent-1-en-1-yl)acetate|CS-0681699
      21622-07-1
    • ~99%
    • Methyl 2-cyclopentylideneacetate|CS-0218025
      40203-73-4

    References

    • Wentrup, Curt; Gross, Gerhard; Berstermann, Hans-Michael; Lorencak, Primoz Journal of Organic Chemistry, 1985 , vol. 50, # 16 p. 2877 - 2881
  • Route3

    References

    • Galatsis, Paul; Parks, Daniel J. Tetrahedron Letters, 1994 , vol. 35, # 36 p. 6611 - 6614

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H315-H319-H335
Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P362-P403+P233-P405-P501

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Computational Chemistry Data

  • TPSA   26.3
  • LogP   1.6598
  • H_Acceptors   2
  • H_Donors   0
  • Rotatable_Bonds   1

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