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CS-W001157 4
Total: USD 88.00

4-Chloro-5-hydroxyfuran-2(5H)-one

  • CAS No. 40636-99-5

  • Cat. No. CS-0160848
  • Molecule weight134.52
  • Purity≥95%
  • MDL No.MFCD01218563

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

4-Chloro-5-hydroxyfuran-2(5H)-one|CS-0160848

Structure of 40636-99-5

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General Information

  • CAS No. 40636-99-5
  • Cat. No. CS-0160848
  • Purity ≥95%
  • MDL No. MFCD01218563
  • Storage Sealed in dry,2-8℃
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₄H₃ClO₃
  • Molecular Weight 134.52
  • Synonym(s) None
  • SMILES O=C1OC(O)C(Cl)=C1

Synthesis

  • Route1
    • null|null
      107-20-0
    • Glyoxalic acid 50%w/w in water|CS-W019807
      298-12-4
    • ~%
    • 4-Chloro-5-hydroxyfuran-2(5H)-one|CS-0160848
      40636-99-5

    References

    • Lizos, Dimitrios; Weiler, Sven; Stielf, Nikolaus Johannes Patent: US2010/204235 A1, 2010 ; Location in patent: Page/Page column 5; 27; 28 ; US 20100204235 A1
  • Route2
    • null|null
      98-01-1
    • ~39%
    • 4-Chloro-5-hydroxyfuran-2(5H)-one|CS-0160848
      40636-99-5

    References

    • Verhelst, Tom; Verbeeck, Stefan; Ryabtsova, Oxana; Depraetere, Stefaan; Maes, Bert U. W. Organic Letters, 2011 , vol. 13, # 2 p. 272 - 275
  • Route3

    References

    • Curtius, Frank W.; Scharf, Hans-Dieter Tetrahedron Asymmetry, 1996 , vol. 7, # 10 p. 2957 - 2961

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

Quality Control

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Computational Chemistry Data

  • TPSA   46.53
  • LogP   -0.0157
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   0

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