3-Aminophthalhydrazide

CAS:521-31-3
MF:C8H7N3O2
MW:177.16
EINECS:208-309-4
Properties
Melting point:>300 °C(lit.)
Boiling point:309.07°C (rough estimate)
Density 1.3393 (rough estimate)
refractive index 1.6500 (estimate)
storage temp.  0-6°C
solubility Solubility Insoluble in water, soluble in dimethyl sulfoxide, base
form Powder
pka(Calcd.) 10.50 ± 0.20;;0.58 ± 0.20(at 25℃)
color Dark green to dark blue-purple
PH RangeNonH uorescence (6.0) to blue H uorescence (7.0)
Water Solubility <0.1 g/100 mL at 19 ºC
λmax425nm
Merck 14,5600
BRN 383929
Stability:Stable. Combustible. Incompatible with strong oxidizing agents, strong acids, strong bases, strong reducing agents. Emits light on reaction with oxidizers.
Major ApplicationNight vision devices, identification of product forgeries, determination of nitride in food, analytical chemistry, pharmaceuticals, iodine in biological materials, evaluating phagocytes, detecting tumors, DNA, biosensors, assay of fungi, bacteria, yeasts, assay of lipase activity
InChIKeyHWYHZTIRURJOHG-UHFFFAOYSA-N