The CAS registry number of Boronic acid,(1-methyl-4-piperidinyl)- (9CI) is 706748-53-0. It belongs to the product category of Aminetertary. This chemical's molecular formula is C₆H₁₄BNO₂ and molecular weight is 142.99. What's more, its systematic name is (1-Methylpiperidin-4-yl)boronic acid. 

Physical properties about Boronic acid,(1-methyl-4-piperidinyl)- (9CI) are: (1)ACD/LogP: 0.43; (2)# of Rule of 5 Violations: 0; (3)ACD/BCF (pH 5.5): 1; (4)ACD/BCF (pH 7.4): 1; (5)ACD/KOC (pH 5.5): 1; (6)ACD/KOC (pH 7.4): 1; (7)#H bond acceptors: 3; (8)#H bond donors: 2; (9)#Freely Rotating Bonds: 3; (10)Polar Surface Area: 43.7Ų; (11)Index of Refraction: 1.482; (12)Molar Refractivity: 38.17 cm³; (13)Molar Volume: 133.7 cm³; (14)Polarizability: 15.13×10^-24 cm³; (15)Surface Tension: 38.4 dyne/cm; (16)Density: 1.06 g/cm³; (17)Flash Point: 111.3 °C; (18)Enthalpy of Vaporization: 57.86 kJ/mol; (19)Boiling Point: 260.5 °C at 760 mmHg; (20)Vapour Pressure: 0.00176 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1) SMILES: B(C1CCN(CC1)C)(O)O
(2) InChI: InChI=1/C6H14BNO2/c1-8-4-2-6(3-5-8)7(9)10/h6,9-10H,2-5H2,1H3
(3) InChIKey: HFHBLPSKMYOFOB-UHFFFAOYAD