Certificate of Analysis

 

Product Name: Suvorexant
Catalog Number: M2272
CAS Number: 1030377-33-3

Physical and Chemical Properties
Formula: C23H23ClN6O2
Molecular Weight: 450.92
Solubility: DMSO 10 mg/mL
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Suvorexant Structure
Analytical Data
QC Standard: 99.69%
H-NMR: Consistent with structure
Product Information
Description: Suvorexant (MK-4305) is a potent, selective and orally bioavailable antagonist of OX(1)R and OX(2)R for the research of insomnia.
   
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.