MF: C₈H₈BNO₂
MW: 160.965620 g/mol
Molecular Formula: C₈H₈BNO₂
Molecular Weight: 160.97
Melting Point: 138-142°C
Density: 1.2 g/cm³
Flash Point: 181 °C
Enthalpy of Vaporization: 65.75 kJ/mol 
Vapour Pressure: 2.6E-06 mmHg at 25°C 
IUPAC Name: [4-(Cyanomethyl)phenyl]boronic acid
Product Name: 4-(Cyanomethyl)benzeneboronic acid
Boiling Point of 4-(Cyanomethyl)benzeneboronic acid (91983-26-5): 375.7 °C at 760 mmHg 
Product Categories: blocks ; BoronicAcids ; Carboxes ; Boronic acids ; boronic acid
Synonyms: (4-(Cyanomethyl)phenyl]boronic acid ; 4-(Cyanomethyl)benzeneboronic acid ; Rarechem AH PB 0157 ; 4-Boronophenylacetonitrile ; 4-(Cyanomethyl)benzeneboronicacid , 98% ; 4-Cyanomethylbenzeneboronc acid
Following is the molecular structure of 4-(Cyanomethyl)benzeneboronic acid (91983-26-5):

 

Safety Information of 4-(Cyanomethyl)benzeneboronic acid (91983-26-5):
Hazard Codes: Xi
Xi: Irritant
Risk Statements: 20/21/22-36/37/38
20/21/22: Harmful by inhalation, in contact with skin and if swallowed 
36/37/38:  Irritating to eyes, respiratory system and skin 
Safety Statements: 26-36/37/39
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 
36/37/39: Wear suitable protective clothing, gloves and eye/face protection 
RIDADR: 3439
Hazard Note: Irritant
HazardClass: 6.1
PackingGroup: III