CERTIFICATE OF ANALYSIS

PRODUCT NAME: Ondansetron Related Compound A
Date of Mfg: Sample COA RETEST DATE: Sample COA
Catalogue Number OND-001
Item/Batch Number Sample COA
Quantity Sample COA
CAS Number 119812-29-2
Alternate CAS Number 153139-56-1-free base
Mol. Formula C₁₆H₂₁ClN₂O
Molecular Wt 292.80
Synonyms 3-[(Dimethylamino)methyl]-1,2,3,4-tetrahydro-9-methyl-4H-carbazol-4-one Monohydrochloride; USP Ondansetron Related Compound A; Ondansetron EP Impurity A;
Long Term Storage Condition Refrigerator
Handling instruction Sample COA
Test Results
Appearance Off-White to Pale Red Solid
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 Methanol (Slightly), Water (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