CERTIFICATE OF ANALYSIS

PRODUCT NAME: N-Nitroso-Betahistine
Date of Mfg: Sample COA RETEST DATE: Sample COA
Catalogue Number NIO-267
Item/Batch Number Sample COA
Quantity Sample COA
CAS Number 32635-81-7
Mol. Formula C8H11N3O
Molecular Wt 165.2
Synonyms N-methyl-N-(2-(pyridin-2-yl)ethyl)nitrous amide
Long Term Storage Condition Refrigerator, under inert atmosphere
Handling instruction Sample COA
Test Results
Appearance Colourless to Pale Yellow Oil
Water content by KF/TGA Sample COA
% Potency = [100 - (Water content by KF)] X HPLC Purity)] / 100 Sample COA
Identification by HNMR Sample COA
Identification By IR Sample COA
Mass (ESI) Sample COA
Solubility Aqueous Acid (Slightly), Chloroform (Slightly)
Purity NLT 98%
Analysis Date (Release Date) Sample COA
Attachments Sample COA
Other Information Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption
This is Sample COA