Certificate of Analysis

 

Product Name: β-Cryptoxanthin
Catalog Number: M39108
CAS Number: 472-70-8

Physical and Chemical Properties
Formula: C40H56O
Molecular Weight: 552.87
Form: Solid
Storage: Powder -20°C
Chemical Structure: β-Cryptoxanthin Structure
Analytical Data
QC Standard: >98.0%
H-NMR: Consistent with structure
Product Information
Description: β-Cryptoxanthin ((3R)-β-Cryptoxanthin), isolated from tangerines, red peppers, and pumpkin, is an oxygenated carotenoid and a potent antioxidant. β-Cryptoxanthin has an anti-stress effect.
   
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.