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CS-W001157 4
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4-Hydroxythiophene-2-carboxylic acid

  • CAS No. 40748-90-1

  • Cat. No. CS-0217303
  • Purity≥95%
  • MDL No.MFCD08695062

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

4-Hydroxythiophene-2-carboxylic acid|CS-0217303

Structure of 40748-90-1

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General Information

  • CAS No. 40748-90-1
  • Cat. No. CS-0217303
  • Purity ≥95%
  • MDL No. MFCD08695062
  • Storage 4°C, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₅H₄O₃S
  • Molecular Weight None
  • Synonym(s) 4-Hydroxy-2-thiophenecarboxylic acid
  • SMILES C1=C(C(=O)O)SC=C1O

Synthesis

  • Route1

    References

    • Fiesselmann; Pfeiffer Chemische Berichte, 1954 , vol. 87, p. 848,855
  • Route2
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      114188-10-2
    • ~%
    • In-stock
      4-Hydroxythiophene-2-carboxylic acid|CS-0217303
      40748-90-1

    References

    • Fiesselmann; Boehm Chemische Berichte, 1956 , vol. 89, p. 1902,1904

Safety Information

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GHS Pictogram : N/A
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Signal Word : N/A
UN#: N/A
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Packing Group : N/A
Hazard Statements : N/A
Precautionary Statements : N/A

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Computational Chemistry Data

  • TPSA   57.53
  • LogP   1.1519
  • H_Acceptors   3
  • H_Donors   2
  • Rotatable_Bonds   1

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