5-氯-7-氮杂吲哚 / 5-Chloro-7-azaindole
ITEMS
SPECIFICATION
Appearance
Yellow ti light yellow crystal powder.
Assay
Not less than 98.5 %
Identification
NMR
Water content
NMT0,50 % (100 °C; 2 h)
Melting piont
162-166°C
Maximum impurity
NMT0.5%
