Certificate Of Analysis
Product Name 2,2′-[4-(2-Hydroxyethylamino)-3-nitrophenylimino]diethanol,
98%
Product Number 418943
Product Brand ALDRICH
CAS Number 33229-34-4
Molecular Formula HOCH2CH2NHC6H3(NO2)N(CH2CH2OH)2
Molecular Weight 285.30
 
TEST SPECIFICATION LOT U00301 RESULTS
QC Acceptance date 21-FEB-2002
APPEARANCE - COLOUR DEEP PURPLE
APPEARANCE - STATE CRYSTALLINE POWDER
HPLC - PURITY 98.14%
FT-IR SPECTROSCOPY - FTIR SPECTRUM CONFORMS TO STRUCTURE
MELTING POINT 108.0-111.0 DEG C