Certificate of Analysis

 

Product Name: Benzamidine HCl
Catalog Number: M20440
CAS Number: 1670-14-0

Physical and Chemical Properties
Formula: C7H9ClN2
Molecular Weight: 156.61
Solubility: DMSO 31 mg/mL; Water 31 mg/mL
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: Benzamidine HCl Structure
Analytical Data
QC Standard: >99%
H-NMR: Consistent with structure
Product Information
Description: Benzamidine is an inhibitor of serine proteases with Ki values of 35, 350, and 220 µM for trypsin, plasmin, and thrombin, 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.