Certificate of Analysis

 

Product Name: Duloxetine HCl
Catalog Number: M5601
CAS Number: 136434-34-9

Physical and Chemical Properties
Formula: C18H20ClNOS
Molecular Weight: 333.88
Solubility: 10 mM in DMSO
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Duloxetine HCl Structure
Analytical Data
QC Standard: 99.42%
H-NMR: Consistent with structure
Product Information
Description: Duloxetine hydrochloride is a serotonin-norepinephrine reuptake inhibitor (SNRI) with Ki of 4.6 nM, used for treatment of major depressive disorder and generalized anxiety disorder (GAD).
   
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.