Certificate of Analysis

 
Product Name: (S)-2-Amino-3-methyl-N-(4-methyl-2-oxo-2H-chromen-7-yl)butanamide 2, 2, 2-trifluoroacetate
Catalog Number: M51908
CAS Number: 191723-67-8
Physical and Chemical Properties
Formula: C17H19F3N2O5
Molecular Weight: 388.34
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: (S)-2-Amino-3-methyl-N-(4-methyl-2-oxo-2H-chromen-7-yl)butanamide 2, 2, 2-trifluoroacetate Structure
Analytical Data
QC Standard:
H-NMR: Consistent with structure
Product Information
Description: (S)-2-Amino-3-methyl-N-(4-methyl-2-oxo-2H-chromen-7-yl)butanamide 2,2,2-trifluoroacetate is a valine derivative.
   
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.