CERTIFICATE OF ANALYSIS

PRODUCT NAME: Quetiapine Impurity-D
Date of Mfg: Sample COA RETEST DATE: Sample COA
Catalogue Number QUE-002
Lot Number Sample COA
Batch Quantity Sample COA
CAS Number 1356906-16-5
Alternate CAS Number Free Base: 329216-69-5
Mol. Formula C₂₇H₃₃N₃O₇S
Molecular Wt 543.63
Long Term Storage Condition -20°C Freezer Handling instruction Sample COA
Chemical Name Quetiapine Impurity-D
Synonyms 2-(2-(2-(4-(dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethoxy)ethan-1-ol hydrochloride(1:1).
Test Results
Appearance Off-White to Pale Yellow Solid
Identification by 1H NMR Sample COA
Identification By IR Sample COA
Mass (ESI) Sample COA
Purity NLT 98%
Wt. Loss by TGA Sample COA
% Potency Sample COA
Solubility No Data Available
QC Release Date Sample COA
Attachments 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