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CS-W001157 4
Total: USD 88.00

5-Ethylthiophene-2-carboxylic acid

  • CAS No. 23229-72-3

  • Cat. No. CS-0099725
  • Purity≥98%
  • MDL No.MFCD00130089

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

5-Ethylthiophene-2-carboxylic acid|CS-0099725

Structure of 23229-72-3

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General Information

  • CAS No. 23229-72-3
  • Cat. No. CS-0099725
  • Purity ≥98%
  • MDL No. MFCD00130089
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₇H₈O₂S
  • Molecular Weight 156.20
  • Synonym(s) 5-ETHYL-THIOPHENE-2-CARBOXYLIC ACID
  • SMILES O=C(C1=CC=C(CC)S1)O

Synthesis

  • Route1

    References

    • Abbott Laboratories Patent: US5597832 A1, 1997 ; US 5597832 A
  • Route2
    • In-stock
      Rivaroxaban impurity 50|CS-W020070
      527-72-0
    • null|null
      75-03-6
    • ~22%
    • In-stock
      5-Ethylthiophene-2-carboxylic acid|CS-0099725
      23229-72-3

    References

    • Bolli, Martin H.; Velker, Joerg; Mueller, Claus; Mathys, Boris; Birker, Magdalena; Bravo, Roberto; Bur, Daniel; De Kanter, Ruben; Hess, Patrick; Kohl, Christopher; Lehmann, David; Meyer, Solange; Nayler, Oliver; Rey, Markus; Scherz, Michael; Steiner, Beat Journal of Medicinal Chemistry, 2014 , vol. 57, # 1 p. 78 - 97
  • Route3
    • null|null
      75-03-6
    • ~%
    • In-stock
      5-Ethylthiophene-2-carboxylic acid|CS-0099725
      23229-72-3

    References

    • WO2008/29306 A2, ; Page/Page column 25-26 ; WO 2008/029306 A2

Safety Information

Download SDS
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   37.3
  • LogP   2.0087
  • H_Acceptors   2
  • H_Donors   1
  • Rotatable_Bonds   2

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