Certificate of Analysis


Catalog Number: M6040
Product Name: Tropicamide
CAS Number: 1508-75-4

Physical and Chemical Properties
Formula: C17H20N2O2
Molecular Weight: 284.35
Solubility: 57 mg/mL in DMSO
Long-term Storage: at -20°C
Chemical Structure: Tropicamide Structure
Analytical Data
HPLC: Shows Min 99.13% purity
H-NMR: Consistent with structure
Product Information
Description: Tropicamide is an anticholinergic and a muscarinic receptor subtype M4-preferring antagonist with IC50 of 8.0 nM.
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 at -20°C or below and used within 1 month.