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CS-W001157 4
Total: USD 88.00

6-Chloro-4-hydroxy-2H-chromen-2-one

  • CAS No. 19484-57-2

  • Cat. No. CS-0073742
  • Purity≥98%
  • MDL No.None

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

6-Chloro-4-hydroxy-2H-chromen-2-one|CS-0073742

Structure of 19484-57-2

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General Information

  • CAS No. 19484-57-2
  • Cat. No. CS-0073742
  • Purity ≥98%
  • MDL No. None
  • Storage 4°C, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₉H₅ClO₃
  • Molecular Weight 196.59
  • Synonym(s) 6-Chloro-4-hydroxycoumarin
  • SMILES O=C1C=C(O)C2=CC(Cl)=CC=C2O1

Synthesis

  • Route1
    • In-stock
      5′-Chloro-2′-hydroxyacetophenone|CS-W004713
      1450-74-4
    • null|null
      105-58-8
    • ~73%
    • In-stock
      6-Chloro-4-hydroxy-2H-chromen-2-one|CS-0073742
      19484-57-2

    References

    • Zhao, Pei-Liang; Wang, Le; Zhu, Xiao-Lei; Huang, Xiaoqin; Zhan, Chang-Guo; Wu, Jia-Wei; Yang, Guang-Fu Journal of the American Chemical Society, 2010 , vol. 132, # 1 p. 185 - 194
  • Route2

    References

    • Sosnovskikh; Kutsenko; Ovsyannikov Russian Chemical Bulletin, 2000 , vol. 49, # 3 p. 478 - 481
  • Route3

    References

    • Russian Chemical Bulletin, , vol. 49, # 3 p. 478 - 481

Safety Information

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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-P362+P364-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   50.44
  • LogP   2.152
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   0

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