CERTIFICATE OF ANALYSIS

PRODUCT NAME: Methyl Benzylidene Acetoacetate
Date of Mfg: Sample COA RETEST DATE: Sample COA
Catalogue Number FEL-004
Item/Batch Number Sample COA
Quantity Sample COA
CAS Number 74073-22-6
Mol. Formula C₁₂H₁₀Cl₂O₃
Molecular Wt 273.11
IUPAC Methyl (2E)-2-[(2,3-Dichlorophenyl)Methylidene]-3-Oxobutanoate
Synonyms 2-[(2,3-Dichlorophenyl)methylene]-3-oxobutanoic Acid Methyl Ester; Methyl 2-(2,3-Dichlorobenzylidine)acetoacetate; Methyl 2-(2,3-Dichlorobenzylidene)acetoacetate
Long Term Storage Condition Store at 2-8 °C
Handling instruction Sample COA
Test Results
Appearance Off-White to Pale Yellow 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 Chloroform (Slightly), Methanol (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