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CS-W001157 4
Total: USD 88.00

7-Methoxychroman-2-one

  • CAS No. 20921-02-2

  • Cat. No. CS-0436535
  • Purity≥98%
  • MDL No.None

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

7-Methoxychroman-2-one|CS-0436535

Structure of 20921-02-2

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General Information

  • CAS No. 20921-02-2
  • Cat. No. CS-0436535
  • Purity ≥98%
  • MDL No. None
  • Storage Sealed in dry,2-8℃
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₀H₁₀O₃
  • Molecular Weight 178.18
  • Synonym(s) 7-methoxy-3,4-dihydrocoumarin
  • SMILES O=C1CCC2=CC=C(OC)C=C2O1

Synthesis

  • Route1

    References

    • Cheng, Xue-Min; Filzen, Gary F.; Geyer, Andrew G.; Lee, Chitase; Trivedi, Bharat K. Patent: US2003/207915 A1, 2003 ; US 20030207915 A1
  • Route2

    References

    • Zeitler, Kirsten; Rose, Christopher A. Journal of Organic Chemistry, 2009 , vol. 74, # 4 p. 1759 - 1762
  • Route3

    References

    • Gu, Yonghong; Xue, Kun Tetrahedron Letters, 2010 , vol. 51, # 1 p. 192 - 196

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

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Computational Chemistry Data

  • TPSA   35.53
  • LogP   1.5468
  • H_Acceptors   3
  • H_Donors   0
  • Rotatable_Bonds   1

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