The 3-Pyridinecarbonitrile,5-chloro-, with the CAS registry number 51269-82-0, has the systematic name of 5-chloropyridine-3-carbonitrile. It is a kind of organics, and should be stored in sealed containers, and should keep dry and cool at the same time. And the molecular formula of the chemical is C₆H₃ClN₂.

The characteristics of 3-Pyridinecarbonitrile,5-chloro- are as followings: (1)ACD/LogP: 0.98; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1; (4)ACD/LogD (pH 7.4): 1; (5)ACD/BCF (pH 5.5): 7; (6)ACD/BCF (pH 7.4): 7; (7)ACD/KOC (pH 5.5): 146; (8)ACD/KOC (pH 7.4): 146; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 36.68 Å²; (13)Index of Refraction: 1.566; (14)Molar Refractivity: 33.946 cm³; (15)Molar Volume: 104.13 cm³; (16)Polarizability: 13.457×10^-24cm³; (17)Surface Tension: 56.674 dyne/cm; (18)Density: 1.331 g/cm³; (19)Flash Point: 79.77 °C; (20)Enthalpy of Vaporization: 44.455 kJ/mol; (21)Boiling Point: 208.287 °C at 760 mmHg; (22)Vapour Pressure: 0.215 mmHg at 25°C.  

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: N#Cc1cncc(Cl)c1
(2)InChI: InChI=1/C6H3ClN2/c7-6-1-5(2-8)3-9-4-6/h1,3-4H
(3)InChIKey: VHVCXRPJVSZARD-UHFFFAOYAM