Certificate of Analysis

 

Product Name: Benzethonium Chloride
Catalog Number: M2441
CAS Number: 121-54-0

Physical and Chemical Properties
Formula: C27H42NO2.Cl
Molecular Weight: 448.08
Solubility: DMSO 80 mg/mL
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Benzethonium Chloride Structure
Analytical Data
QC Standard: >99%
H-NMR: Consistent with structure
Product Information
Description: Benzethonium chloride is a potent inhibitor of nAChRs, it inhibits α4β2 nAChRs and α7 nAChRs with IC50 of 49 nM and 122 nM, respectively.
   
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.