Certificate of Analysis

 

Product Name: Safflower Yellow
Catalog Number: M55338
CAS Number: 36338-96-2

Physical and Chemical Properties
Formula: C43H42O22
Molecular Weight: 910.78
Solubility: DMSO 50 mg/mL
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Safflower Yellow Structure
Analytical Data
QC Standard:
H-NMR: Consistent with structure
Product Information
Description: Safflower yellow is extracted from the flowers of the plant safflower (Carthamus tinctorius) and it has been extensively used for the research of cardio cerebrovascular diseases.
   
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.