Certificate of Analysis

 

Product Name: Estrone sulfate 
Catalog Number: M56668
CAS Number: 481-97-0

Physical and Chemical Properties
Formula: C18H22O5S
Molecular Weight: 350.43
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Estrone sulfate  Structure
Analytical Data
QC Standard: ≥99.0%
H-NMR: Consistent with structure
Product Information
Description: Estrone sulfate is an endogenous metabolite present in Blood that can be used for the research of X-Linked Ichthyosis and Obesity.
   
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.