The Magnesium,[1,1'-biphenyl]-4-ylbromo-, with the CAS registry number 3315-91-1, is also known as 4-Biphenylmagnesium bromide. It belongs to the product categories of Aryl; Grignard Reagents; Organometallic Reagents. This chemical's molecular formula is C₁₂H₉BrMg and molecular weight is 257.41. What's more, its systematic name is biphenyl-4-yl(bromo)magnesium. It should be sealed and stored in a cool and dry place.

Uses of Magnesium,[1,1'-biphenyl]-4-ylbromo-: it can be used to produce biphenyl-4-yl-(4-methylsulfanyl-phenyl)-phenyl-methanol by heating. It will need reagent diethyl ether with the reaction time of 5 hours. The yield is about 80%.

When you are using this chemical, please be cautious about it as the following:
It is highly flammable, so you should keep it away from sources of ignition - No smoking. It may form explosive peroxides, and it will react violently with water, liberating extremely flammable gases. It can cause burns. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. You must take precautionary measures against static discharges. When using it, you need wear suitable protective clothing, gloves and eye/face protection. In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add - Never use water). In case of accident or if you feel unwell, you must seek medical advice immediately (show the label where possible).

You can still convert the following datas into molecular structure:
(1)SMILES: Br[Mg]c1ccc(cc1)c2ccccc2
(2)InChI: InChI=1S/C12H9.BrH.Mg/c1-3-7-11(8-4-1)12-9-5-2-6-10-12;;/h1,3-10H;1H;/q;;+1/p-1
(3)InChIKey: NACCJOIEZISYCU-UHFFFAOYSA-M