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CS-W001157 4
Total: USD 88.00

4-chloro-2-(chloromethyl)-3,5-dimethylpyridine Omeprazole Impurity

  • CAS No. 142885-96-9

  • Cat. No. CS-0166409
  • Purity≥97%
  • MDL No.MFCD13192039

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

4-chloro-2-(chloromethyl)-3,5-dimethylpyridine  Omeprazole Impurity|CS-0166409

Structure of 142885-96-9

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General Information

  • CAS No. 142885-96-9
  • Cat. No. CS-0166409
  • Purity ≥97%
  • MDL No. MFCD13192039
  • Storage Sealed in dry,2-8℃
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₈H₉Cl₂N
  • Molecular Weight 190.07
  • Synonym(s) 4-CHLORO-3,5-DIMETHYL 2-CHLORMETHYL PYRIDINE.HCL
  • SMILES CC1=CN=C(CCl)C(C)=C1Cl

Synthesis

  • Route1
    • null|null
      109371-20-2
    • ~%
    • 4-chloro-2-(chloromethyl)-3,5-dimethylpyridine  Omeprazole Impurity|CS-0166409
      142885-96-9

    References

    • WO2008/47849 A1, ; Page/Page column 60; 61 ;
  • Route2
    • 2-(Chloromethyl)-3,5-dimethylpyridin-4(1H)-one  Esomeprazole Impurity|CS-0166392
      220771-03-9
    • ~%
    • 4-chloro-2-(chloromethyl)-3,5-dimethylpyridine  Omeprazole Impurity|CS-0166409
      142885-96-9

    References

    • Journal of Medicinal Chemistry, , vol. 50, # 12 p. 2767 - 2778
  • Route3

    References

    • Journal of Medicinal Chemistry, , vol. 50, # 12 p. 2767 - 2778

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   12.89
  • LogP   3.09064
  • H_Acceptors   1
  • H_Donors   0
  • Rotatable_Bonds   1

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