Certificate of Analysis

 

Product Name: (±)-α-Tocopherol acetate
Catalog Number: M43866
CAS Number: 7695-91-2

Physical and Chemical Properties
Formula: C31H52O3
Molecular Weight: 472.74
Solubility: DMSO 100 mg/mL
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: (±)-α-Tocopherol acetate Structure
Analytical Data
QC Standard: >98.0%
H-NMR: Consistent with structure
Product Information
Description: (±)-α-Tocopherol acetate, a synthetic form of vitamin E as well as an ester of acetic acid and α-tocopherol, is orally active and can be used in studies related to fish susceptibility to infectious 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.