The 1(2H)-Phthalazinethione is an organic compound with the formula C₈H₆N₂S. The IUPAC name of this chemical is 2H-Phthalazine-1-thione. With the CAS registry number 16015-46-6, it is also named as Phthalazine-1-thione. Besides, its molecular weight is 162.21.

Physical properties about 1(2H)-Phthalazinethione are: (1)ACD/LogP: 1.43; (2)ACD/LogD (pH 5.5): -1.74; (3)ACD/LogD (pH 7.4): -1.75; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 1; (7)ACD/KOC (pH 7.4): 1; (8)#H bond acceptors: 2; (9)#H bond donors: 1; (10)Polar Surface Area: 47.69 Å²; (11)Index of Refraction: 1.709; (12)Molar Refractivity: 47.74 cm³; (13)Molar Volume: 122.2 cm³; (14)Polarizability: 18.92×10^-24 cm³; (15)Surface Tension: 48 dyne/cm; (16)Density: 1.32 g/cm³; (17)Flash Point: 139.5 °C; (18)Enthalpy of Vaporization: 54.76 kJ/mol; (19)Boiling Point: 307 °C at 760 mmHg; (20)Vapour Pressure: 0.000743 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1)InChI: InChI=1/C8H6N2S/c11-8-7-4-2-1-3-6(7)5-9-10-8/h1-5H,(H,10,11)
(2)InChIKey: RGYHGSBVFWRLCJ-UHFFFAOYAP
(3)Std. InChI: InChI=1S/C8H6N2S/c11-8-7-4-2-1-3-6(7)5-9-10-8/h1-5H,(H,10,11)
(4)Std. InChIKey: RGYHGSBVFWRLCJ-UHFFFAOYSA-N