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CS-W001157 4
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8-Methoxy-2H-chromen-2-one

  • CAS No. 2445-81-0

  • Cat. No. CS-0044982
  • Purity≥95%
  • MDL No.MFCD00016708

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

8-Methoxy-2H-chromen-2-one|CS-0044982

Structure of 2445-81-0

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General Information

  • CAS No. 2445-81-0
  • Cat. No. CS-0044982
  • Purity ≥95%
  • MDL No. MFCD00016708
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₀H₈O₃
  • Molecular Weight 176.17
  • Synonym(s) 8-Methoxycoumarin
  • SMILES O=C1C=CC2=C(O1)C(OC)=CC=C2

Synthesis

  • Route1
    • 8-Methoxy-2-oxo-2H-chromene-3-carboxylic acid|CS-0076795
      2555-20-6
    • ~47%
    • In-stock
      8-Methoxy-2H-chromen-2-one|CS-0044982
      2445-81-0

    References

    • Jafarpour, Farnaz; Jalalimanesh, Nafiseh; Olia, Mina Barzegar Amiri; Kashani, Asieh Otaredi Tetrahedron, 2010 , vol. 66, # 49 p. 9508 - 9511
  • Route2
    • null|null
      200355-11-9
    • ~58%
    • In-stock
      8-Methoxy-2H-chromen-2-one|CS-0044982
      2445-81-0

    References

    • Schmidt, Bernd; Krehl, Stefan Chemical Communications, 2011 , vol. 47, # 20 p. 5879 - 5881
  • Route3
    • null|null
      93198-69-7
    • ~86%
    • In-stock
      8-Methoxy-2H-chromen-2-one|CS-0044982
      2445-81-0

    References

    • Boeck, Florian; Blazejak, Max; Anneser, Markus R.; Hintermann, Lukas Beilstein Journal of Organic Chemistry, 2012 , vol. 8, p. 1630 - 1636,7 Title/Abstract Full Text Show Details Boeck, Florian; Blazejak, Max; Anneser, Markus R.; Hintermann, Lukas Beilstein Journal of Organic Chemistry, 2012 , vol. 8, p. 1630 - 1636

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-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   39.44
  • LogP   1.8016
  • H_Acceptors   3
  • H_Donors   0
  • Rotatable_Bonds   1

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