PRODUCT NAME: Tert-Butoxycarbonyl-L-Glutamine
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	LIG-023
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	13726-85-7
Mol. Formula	C10H18N2O5
Molecular Wt	246.3 g/mol
IUPAC	(Tert-butoxycarbonyl)-L-glutamine
Synonyms	Boc-L-glutamine; L-Glutamine, N2-[(1,1-dimethylethoxy)carbonyl]-
Long Term Storage Condition	2°C to 8°C
Handling instruction	Sample COA

Test	Results
Appearance	White To Almost White Powder To Crystal
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	Soluble In DMSO, Methanol, Ethano, DMF, Chloroform
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