The Boronicacid, B-(5-formyl-3-pyridinyl)-, with the CAS registry number 919347-69-6, has the systematic name of (5-Formylpyridin-3-yl)boronic acid. It is a kind of organics, and should be stored in the dry and cool environment. And the molecular formula of the chemical is C₆H₆BNO₃.

The characteristics of Boronicacid, B-(5-formyl-3-pyridinyl)- are as followings: (1)# of Rule of 5 Violations: 0; (2)ACD/BCF (pH 5.5): 1; (3)ACD/BCF (pH 7.4): 1; (4)ACD/KOC (pH 5.5): 5.47; (5)ACD/KOC (pH 7.4): 1; (6)#H bond acceptors: 4; (7)#H bond donors: 2; (8)#Freely Rotating Bonds: 4; (9)Polar Surface Area: 70.42 Å²; (10)Index of Refraction: 1.548; (11)Molar Refractivity: 36.05 cm³; (12)Molar Volume: 113.4 cm³; (13)Polarizability: 14.29×10^-24cm³; (14)Surface Tension: 59.1 dyne/cm; (15)Density: 1.33 g/cm³; (16)Flash Point: 195.1 °C; (17)Enthalpy of Vaporization: 68.51 kJ/mol; (18)Boiling Point: 399 °C at 760 mmHg; (19)Vapour Pressure: 4.41E-07 mmHg at 25°C.   

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: B(c1cc(cnc1)C=O)(O)O
(2)InChI: InChI=1/C6H6BNO3/c9-4-5-1-6(7(10)11)3-8-2-5/h1-4,10-11H
(3)InChIKey: YLLYILYEIRFUKE-UHFFFAOYAI