PRODUCT NAME: Astemizole
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ASZ-001
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	68844-77-9
Alternate CAS Number	1836132-52-5 (HCl salt) ; 134202-22-5 (2HCl salt)
Mol. Formula	C28H31FN4O
Molecular Wt	458.6 g/mol
IUPAC	1-[(4-fluorophenyl)methyl]-N-[1-[2-(4-methoxyphenyl)ethyl]piperidin-4-yl]benzimidazol-2-amine
Synonyms	astemizole; Paralergin
Long Term Storage Condition	2°C to 8°C
Handling instruction	Sample COA

Test	Results
Appearance	Crystals
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	DMSO: >20mg/mL
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