The CAS register number of 1H-Pyrazole,1-(tetrahydro-2H-pyran-2-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- is 903550-26-5. It also can be called as 1-(Tetrahydropyran-2-yl)-5-(4,4,5,5-tetramethyl- 1,3,2-dioxaborolan-2-yl)-1H-pyrazole and the systematic name about this chemical is 1-(tetrahydro-2H-pyran-2-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole. The molecular formula about this chemical is C₁₄H₂₃BN₂O₃ and the molecular weight is 278.155.

Physical properties about 1H-Pyrazole,1-(tetrahydro-2H-pyran-2-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- are: (1)#H bond acceptors: 5; (2)#Freely Rotating Bonds: 2; (3)Polar Surface Area: 45.51Ų; (4)Index of Refraction: 1.545; (5)Molar Refractivity: 75.755 cm³; (6)Molar Volume: 239.681 cm³; (7)Polarizability: 30.032x10^-24cm³; (8)Surface Tension: 37.721 dyne/cm; (9)Enthalpy of Vaporization: 64.074 kJ/mol; (10)Boiling Point: 413.793 °C at 760 mmHg.

You can still convert the following datas into molecular structure:
(1)SMILES: n1ccc(n1C2OCCCC2)B3OC(C)(C)C(O3)(C)C
(2)InChI: InChI=1/C14H23BN2O3/c1-13(2)14(3,4)20-15(19-13)11-8-9-16-17(11)12-7-5-6-10-18-12/h8-9,12H,5-7,10H2,1-4H3
(3)InChIKey: ZZRFDLHBMBHJTI-UHFFFAOYAN
(4)Std. InChI: InChI=1S/C14H23BN2O3/c1-13(2)14(3,4)20-15(19-13)11-8-9-16-17(11)12-7-5-6-10-18-12/h8-9,12H,5-7,10H2,1-4H3
(5)Std. InChIKey: ZZRFDLHBMBHJTI-UHFFFAOYSA-N