PRODUCT NAME: N-Ethylmaleimide AnalaR
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ANAR-010
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	128-53-0
Mol. Formula	C6H7NO2
Molecular Wt	125.13
Long Term Storage Condition	2-8°C Refrigerator Under inert atmosphere	Handling instruction	Sample COA
IUPAC	1-ethyl-2,5-dihydro-1H-pyrrole-2,5-dione.
Chemical Name	N-Ethylmaleimide AnalaR
Synonyms	N-Ethylmaleimide; 1H-Pyrrole-2,5-dione, 1-ethyl-

Test	Results
Appearance	White to off-white to pale yellow Crystalline powder / Crystals
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 99%+
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	Soluble in Acetonitrile
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