This chemical is called Lithium tetra(2-methyl-8-hydroxyquinolinato)boron, and it can also be named as Lithium tetra(2-methyl-8-. With the CAS registry number of 338949-42-1, its product categories are Light Emitters and DopantsPhotonic and Optical Materials; OLED and PLED Materials; Organic Electronics and Photonics; Photoluminescent Materials; Metal Complex Dopants and Dyes. In addition, the molecular formula of this chemical is C₄₀H₃₂BLiN₄O₄, and its molecular weight is 650.46. However, this chemical is stable at the normal temperature and pressure, and it should be stored in the sealed container which should be kept cool and dry.

Other characteristics of this chemical can be summarised as followings: (1)#H bond acceptors: 8; (2)#H bond donors: 0; (3)#Freely Rotating Bonds: 8; (4)Polar Surface Area: 88.48 Å²; (5)Melting Point: 250-258 °C(lit.); (6)Hydrogen Bond Acceptor Number: 9; (7)The Number of Rotatable bonds: 4; (8)Complexity: 928; (9)TPSA: 88.5; (10)Covalent Bond Unit: 2.

When you are using this chemical, please be cautious about it as the following: The Lithium tetra(2-methyl-8-hydroxyquinolinato)boron is irritating to eyes, respiratory system and skin, so you should wear suitable protective clothing when you use it. In case of contacting with eyes, rinse immediately with plenty of water and seek medical advice. 

You can still convert the following datas into molecular structure: 
(1)SMILES: [Li+].Cc1nc8c(cc1)cccc8O[B-](Oc3cccc2ccc(C)nc23)(Oc5cccc4ccc(C)nc45)Oc6cccc7ccc(C)nc67
(2)InChI: InChI=1/C40H32BN4O4.Li/c1-25-17-21-29-9-5-13-33(37(29)42-25)46-41(47-34-14-6-10-30-22-18-26(2)43-38(30)34,48-35-15-7-11-31-23-19-27(3)44-39(31)35)49-36-16-8-12-32-24-20-28(4)45-40(32)36;/h5-24H,1-4H3;/q-1;+1
(3)InChIKey: AVPRLXSPVRRDIE-UHFFFAOYAZ