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CS-W001157 4
Total: USD 88.00

(1R,2R,4S,5S,7r)-7-(2-Hydroxy-2,2-di(thiophen-2-yl)acetoxy)-9,9-dimethyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-9-ium bromide Tiotropium Bromide Impurity

  • CAS No. 136521-48-7

  • Cat. No. CS-0532993
  • Purity≥98%
  • MDL No.None

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

(1R,2R,4S,5S,7r)-7-(2-Hydroxy-2,2-di(thiophen-2-yl)acetoxy)-9,9-dimethyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-9-ium bromide Tiotropium Bromide Impurity|CS-0532993

Structure of 136521-48-7

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General Information

  • CAS No. 136521-48-7
  • Cat. No. CS-0532993
  • Purity ≥98%
  • MDL No. None
  • Storage Sealed in dry,2-8℃
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₉H₂₂BrNO₄S₂
  • Molecular Weight 472.42
  • Synonym(s) Tiotropium EP Impurity I
  • SMILES C[N+]1(C)[C@H](C2)[C@](O3)([H])[C@]3([H])[C@@H]1C[C@H]2OC(C(C4=CC=CS4)(C5=CC=CS5)O)=O.[Br-]

Safety Information

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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-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Computational Chemistry Data

  • TPSA   59.06
  • LogP   -0.6503
  • H_Acceptors   6
  • H_Donors   1
  • Rotatable_Bonds   4

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