The Boronicacid, B-(2-methylphenyl)-, with the CAS registry number 16419-60-6, is also known as o-Tolylboronic acid. It belongs to the product categories of Blocks; Boronic Acids; Boronic Acid series; Boron, Nitrile, Thio,& TM-Cpds; Substituted Boronic Acids; Aryl; Organoborons; B (Classes of Boron Compounds); Chiral Chemicals; Organic or Inorganic Borate. This chemical's molecular formula is C₇H₉BO₂ and molecular weight is 135.96. What's more, its systematic name is (2-methylphenyl)boronic acid. It is stable at common pressure and temperature, and it should be sealed and stored in a cool, ventilated and dry place. Moreover, it should be protected from strong oxides.

Physical properties of Boronicacid, B-(2-methylphenyl)- are: (1)ACD/LogP: 2.05; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.05; (4)ACD/LogD (pH 7.4): 2.02; (5)ACD/BCF (pH 5.5): 21.24; (6)ACD/BCF (pH 7.4): 20.01; (7)ACD/KOC (pH 5.5): 310.1; (8)ACD/KOC (pH 7.4): 292.16; (9)#H bond acceptors: 2; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 18.46 Å²; (13)Index of Refraction: 1.527; (14)Molar Refractivity: 37.91 cm³; (15)Molar Volume: 123.1 cm³; (16)Polarizability: 15.02×10^-24cm³; (17)Surface Tension: 40.1 dyne/cm; (18)Density: 1.1 g/cm³; (19)Flash Point: 125.2 °C; (20)Enthalpy of Vaporization: 55.17 kJ/mol; (21)Boiling Point: 283.4 °C at 760 mmHg; (22)Vapour Pressure: 0.00149 mmHg at 25°C.

Uses of Boronicacid, B-(2-methylphenyl)-: it can be used to produce 3-o-tolyl-chromen-4-one by heating. It will need reagent 2 M Na₂CO₃ and solvents H₂O, benzene with the reaction time of 6 hours. This reaction will also need catalyst tetrakis(triphenylphosphine)palladium. The yield is about 94%.

When you are using this chemical, please be cautious about it as the following:
It is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. When using it, you need wear suitable protective clothing, gloves and eye/face protection.

You can still convert the following datas into molecular structure:
(1)SMILES: OB(O)c1ccccc1C
(2)Std. InChI: InChI=1S/C7H9BO2/c1-6-4-2-3-5-7(6)8(9)10/h2-5,9-10H,1H3
(3)Std. InChIKey: NSJVYHOPHZMZPN-UHFFFAOYSA-N