CAS No: 119-39-1, Chemical Name: Phthalazone
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119-39-1 Phthalazone

product Name Phthalazone
Synonyms Phthalazin-1(2H)-one; BENZO[D]PYRIDAZIN-1(2H)ONE; 1(2H)-PHTHALAZINONE; 1-benzylpyrrolidine-3-carboxylic acid; Phthalazinone, 1(2H)-
Molecular Formula C12H15NO2
Molecular Weight 205.253
InChI InChI=1/C12H15NO2/c14-12(15)11-6-7-13(9-11)8-10-4-2-1-3-5-10/h1-5,11H,6-9H2,(H,14,15)
CAS Registry Number 119-39-1
EINECS 204-319-8
Molecular Structure 119-39-1 Phthalazone
Density 1.205g/cm3
Melting point 183-185℃
Boiling point 343.078°C at 760 mmHg
Refractive index 1.588
Flash point 161.288°C
Vapour Pressur 0mmHg at 25°C
Hazard Symbols  Xn:Harmful;
Risk Codes R22:;
Safety Description S26:;