PRODUCT NAME: Anastrozole IHRS
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	AST-004
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	120511-73-1
Alternate CAS Number	868771-60-2(HCl Salt)
Mol. Formula	C17H19N5
Molecular Wt	293.4 g/mol
IUPAC	2,2'-[5-(1H-1,2,4-Triazol-1-ylmethyl)benzene-1,3-diyl]bis(2-methylpropanenitrile)
Synonyms	Anastrozole - API (IP); α1,α1,α3,α3-Tetramethyl-5-(1H-1,2,4-triazol-1-ylmethyl)-1,3-benzenediacetonitrile; 2-[3-(2-Cyano-2-propyl)-5-(1,2,4-triazol-1-ylmethyl)phenyl]-2-methylpropiononitrile; Anastrazole; Anastrol; Arimidex; 1,3-Benzenediacetonitrile, α,α,α′,α′-tetramethyl-5-(1H-1,2,4-triazol-1-ylmethyl)-; α,α,α′,α′-Tetramethyl-5-(1H-1,2,4-triazol-1-ylmethyl)-m-benzenediacetonitrile (USP)
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	White 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
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