Certificate of Analysis

 

Product Name: Benzo-15-crown-5-ether
Catalog Number: M56852
CAS Number: 14098-44-3

Physical and Chemical Properties
Formula: C14H20O5
Molecular Weight: 268.31
Form: Solid
Storage: 4°C, dry, sealed
Chemical Structure: Benzo-15-crown-5-ether Structure
Analytical Data
QC Standard: ≥99.0%
H-NMR: Consistent with structure
Product Information
Description: Benzo-15-crown-5-ether can be used as a chelating agent for sodium and potassium.
   
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.