Certificate of Analysis

 

Product Name: (R)-(-)-Modafinic acid
Catalog Number: M5353
CAS Number: 112111-45-2

Physical and Chemical Properties
Formula: C15H14O2S
Molecular Weight: 274.33
Solubility: 10mM in DMSO
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: (R)-(-)-Modafinic acid Structure
Analytical Data
QC Standard: >98%
H-NMR: Consistent with structure
Product Information
Description: (R)-(-)-Modafinic acid(Armodafinic acid) is the major metabolite of Modafinil, which is a central nervous system vigilance promoting agent, which posseses neuroprotective properties.
   
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.