IUPAC Name: (4-propan-2-yloxyphenyl)boronic acid 
Empirical Formula: C₉H₁₃BO₃
Molecular Weight: 180.0087g/mol
Structure of 4-Isopropoxylphenylboronic acid (CAS NO.153624-46-5):

Index of Refraction: 1.511
Molar Refractivity: 48.89 cm³
Molar Volume: 163 cm³
Polarizability: 19.38×10^-24cm³
Surface Tension: 39.3 dyne/cm
Density: 1.1 g/cm³
Flash Point: 148.5 °C
Enthalpy of Vaporization: 59.51 kJ/mol
Boiling Point: 321.9 °C at 760 mmHg
Vapour Pressure: 0.00012 mmHg at 25°C 
Product Categories: blocks;BoronicAcids;Boronic Acid series;Boronic acids;Alkoxy;Aryl;Organoborons;Boronic acid;Boronic Acids;Boronic Acids and Derivatives 
Canonical SMILES: B(C1=CC=C(C=C1)OC(C)C)(O)O
InChI: InChI=1S/C9H13BO3/c1-7(2)13-9-5-3-8(4-6-9)10(11)12/h3-7,11-12H,1-2H3
InChIKey: CJUHQADBFQRIMC-UHFFFAOYSA-N

Hazard Codes: Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37/39-36 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection. 
S36:Wear suitable protective clothing.
WGK Germany: 3
Hazard Note: Irritant
HazardClass: IRRITANT

  4-Isopropoxylphenylboronic acid , its cas register number is 153624-46-5. It also can be called [4-(Propan-2-yloxy)phenyl]boronic acid ; boronic acid, B-[4-(1-methylethoxy)phenyl]- ; [4-(Propan-2-Yl-Oxy)Phenyl]Boranediol Hydrate . 4-Isopropoxylphenylboronic acid (CAS NO.153624-46-5) is a white to off-white or light tan powder.