PRODUCT NAME: N2-Acetylguanine
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ACI-021
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	19962-37-9
Mol. Formula	C7H7N5O2
Molecular Wt	193.1 g/mol
IUPAC	N-(6-Oxo-6,9-dihydro-1H-purin-2-yl)acetamide
Synonyms	N-(6,9-Dihydro-6-oxo-1H-purin-2-yl)acetamide; N-(6-Oxo-6,9-dihydro-1H-purin-2-yl)acetamide; 2-N-Acetylguanine; Acetamide, N-(1,6-dihydro-6-oxopurin-2-yl); Acetamide, N-(6,7-dihydro-6-oxo-1H-purin-2-yl); Guanine, N-acetyl; 2-Acetamido-6-hydroxypurine; 2-Acetylamino-6-hydroxypurine; N-Acetylguanine
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	Pale Yellow to Light Tan 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
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