Specification Sheet
Product Name 5-Nitroindazole,
≥99%
Product Number 216755
Product Brand ALDRICH
CAS Number 5401-94-5
Molecular Weight 163.13
 
TEST SPECIFICATION
APPEARANCE (COLOR) Light Yellow to Yellow
APPEARANCE (FORM) Powder
PURITY (HPLC AREA %) ≥ 99.0 %
CARBON CONTENT 51.0 - 52.0 %
NITROGEN CONTENT 25.5 - 26.0 %
INFRARED SPECTRUM CONFORMS TO STRUCTURE
UV-ABSORBANCE A( 420 NM) = ≤ 0.2
UV METHOD C=2.5 MG/ML ETHANOL