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CS-W001157 4
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Ethyl 3-amino-4,6-dimethylthieno[2,3-b]pyridine-2-carboxylate

  • CAS No. 52505-56-3

  • Cat. No. CS-0072014
  • Molecule weight250.32
  • Purity≥97%
  • MDL No.MFCD00124672

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

Ethyl 3-amino-4,6-dimethylthieno[2,3-b]pyridine-2-carboxylate|CS-0072014

Structure of 52505-56-3

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General Information

  • CAS No. 52505-56-3
  • Cat. No. CS-0072014
  • Purity ≥97%
  • MDL No. MFCD00124672
  • Storage 4°C, protect from light
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₂H₁₄N₂O₂S
  • Molecular Weight 250.32
  • Synonym(s) Thieno[2,3-b]pyridine-2-carboxylic acid, 3-amino-4,6-dimethyl-, ethyl ester
  • SMILES NC1=C(C(OCC)=O)SC2=C1C(C)=CC(C)=N2

Synthesis

  • Route1
    • In-stock
      2-Mercapto-4,6-dimethylnicotinonitrile|CS-0117759
      54585-47-6
    • null|null
      105-36-2
    • ~74%
    • In-stock
      Ethyl 3-amino-4,6-dimethylthieno[2,3-b]pyridine-2-carboxylate|CS-0072014
      52505-56-3

    References

    • Russian Chemical Bulletin, , vol. 53, # 4 p. 853 - 859
  • Route2
    • In-stock
      2-Mercapto-4,6-dimethylnicotinonitrile|CS-0117759
      54585-47-6
    • null|null
      105-39-5
    • ~98%
    • In-stock
      Ethyl 3-amino-4,6-dimethylthieno[2,3-b]pyridine-2-carboxylate|CS-0072014
      52505-56-3

    References

    • Journal of Heterocyclic Chemistry, , vol. 32, # 3 p. 819 - 826
  • Route3

    References

    • Phosphorus, Sulfur and Silicon and the Related Elements, , vol. 47, # 1 + 2 p. 181 - 189

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-H312-H315-H319-H332-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362-P403+P233-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   65.21
  • LogP   2.67204
  • H_Acceptors   5
  • H_Donors   1
  • Rotatable_Bonds   2

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