The Zinc picolinate, with the CAS registry number 17949-65-4, is also known as 2-Pyridinecarboxylic acid, zinc complex. This chemical's molecular formula is C₁₂H₈N₂O₄Zn and molecular weight is 309.61. What's more, its systematic name is zinc dipyridine-2-carboxylate. It is used as a feed additive. It should be stored at room temperature.

Physical properties of Zinc picolinate are: (1)ACD/LogP: -0.10; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -2; (4)ACD/LogD (pH 7.4): -3; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 3; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 50.19 Å²; (13)Flash Point: 130.7 °C; (14)Enthalpy of Vaporization: 56.18 kJ/mol; (15)Boiling Point: 292.5 °C at 760 mmHg; (16)Vapour Pressure: 0.000836 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: [Zn+2].[O-]C(=O)c1ncccc1.[O-]C(=O)c1ncccc1
(2)Std. InChI: InChI=1S/2C6H5NO2.Zn/c2*8-6(9)5-3-1-2-4-7-5;/h2*1-4H,(H,8,9);/q;;+2/p-2
(3)Std. InChIKey: NHVUUBRKFZWXRN-UHFFFAOYSA-L