CAS No: 521-31-3, Chemical Name: 3-Aminophthalhydrazide
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521-31-3 3-Aminophthalhydrazide

product Name 3-Aminophthalhydrazide
Synonyms 5-Amino-2,3-dihydro-1,4-phthalazinedione; Luminol; 5-amino-2,3-dihydro-1,4-*phthalazinedione free ac; 5-amino-1,2,3,4-tetrahydrophthalazine-1,4-dione; RARECHEM AH BS 0053; AURORA KA-3798; LABOTEST-BB LT00645356; 3-AMINOPHTHALHYDRAZINE; 3-AMINOPHTHALIC HYDRAZIDE; 3-AMINOPHTHALOYLHYDRAZINE; 2,3-Dihydro-5-nitro-4-phthalazinedione
Molecular Formula C8H7N3O2
Molecular Weight 177.16
InChI InChI=1/C8H7N3O2/c9-5-3-1-2-4-6(5)8(13)11-10-7(4)12/h1-3H,9H2,(H,10,12)(H,11,13)
CAS Registry Number 521-31-3
EINECS 208-309-4
Molecular Structure 521-31-3 3-Aminophthalhydrazide
Melting point 319-320℃
Water solubility <0.1 g/100 mL at 19℃
Hazard Symbols  Xn:Harmful;
Risk Codes R22:;
R36/37/38:;
Safety Description S26:;
S37/39:;