CERTIFICATE OF ANALYSIS

PRODUCT NAME: Mesityl Oxide GC Standard
Date of Mfg: Sample COA RETEST DATE: Sample COA
Catalogue Number GCS-192
Item/Batch Number Sample COA
Quantity Sample COA
CAS Number 141-79-7
Mol. Formula C₆H₁₀O
Molecular Wt 98.14
IUPAC 4-methylpent-3-en-2-one
Synonyms 4-Methyl-3-penten-2-one; 2,2-Dimethylvinyl Methyl Ketone; 2-Methyl-2-penten-4-one; 2-Methyl-4-oxo-2-pentene; 4-Methyl-3-penten-2-one; 4-Methyl-3-pentene-2-one; Isobutenyl Methyl Ketone; Isopropylideneacetone; Methyl 2,2-dimethylvinyl ketone; Methyl 2-Methyl-1-propenyl Ketone; Methyl isobutenyl Ketone
Long Term Storage Condition Keep container tightly closed in a dry and well-ventilated place
Handling instruction Sample COA
Test Results
Appearance Colourless Oil
Identification by 13C NMR Sample COA
Identification by HNMR Sample COA
Identification By IR Sample COA
Mass (ESI) Sample COA
Solubility Chloroform, Methanol (Slightly)
Purity
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