Luminol CAS NO.521-31-3

3-Aminophthalhydrazide Chemical 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
pka    (Calcd.) 10.50 ± 0.20;;0.58 ± 0.20(at 25℃)
form     Powder
color     Dark green to dark blue-purple
PH Range    NonH uorescence (6.0) to blue H uorescence (7.0)
Water Solubility     <0.1 g/100 mL at 19 ºC
λmax    425nm
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 Application    Night 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
InChIKey    HWYHZTIRURJOHG-UHFFFAOYSA-N
CAS DataBase Reference    521-31-3(CAS DataBase Reference)

3-Aminophthalhydrazide Basic information
Chemical fluorescent molecules Chemiluminescence method Chemical properties Uses Production method Hazards & Safety Information
Product Name:    3-Aminophthalhydrazide
Synonyms:    3-AMINOPHTHALHYDRAZINE;3-AMINOPHTHALIC HYDRAZIDE;3-AMINOPHTHALOYLHYDRAZINE;3-AMINOPHTHALHYDRAZIDE;5-AMINO-2,3-DIHYDRO-PHTHALAZINE-1,4-DIONE;5-AMINO-2,3-DIHYDRO-1,4-PHTHALAZINEDIONE;5-AMINO-2,3-DIHYDRO-1,4-PHTHALAZINEDONE;5-AMINO-1,2,3,4-TETRAHYDRO-1,4-PHTHALAZINEDIONE
CAS:    521-31-3
MF:    C8H7N3O2
MW:    177.16
EINECS:    208-309-4
Mol File:    521-31-3.mol 

Safety Information
Hazard Codes     Xi,Xn
Risk Statements     36/37/38-22-20/21/22
Safety Statements     26-36/37-37/39-36
WGK Germany     3
RTECS     TH8890060
F     10-23
TSCA     Yes
HS Code     29339990