The Germane, tetraphenyl-, with the CAS registry number 1048-05-1, is also known as Tetraphenylgermanium. Its EINECS number is 213-880-8. It belongs to the product categories of Classes of Metal Compounds; Ge (Germanium) Compounds; Semimetal Compounds. This chemical's molecular formula is C₂₄H₂₀Ge and molecular weight is 381.06. What's more, its IUPAC name is Tetraphenylgermane. It is stable at room temperature and pressure, and it should be sealed and stored in a cool and dry place and be protected from oxidizes.

When you are using this chemical, please be cautious about it as the following:
It is irritating to eyes, respiratory system and skin. It also harmful by inhalation, in contact with skin and if swallowed. 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)Canonical SMILES: C1=CC=C(C=C1)[Ge](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4
(2)InChI: InChI=1S/C24H20Ge/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22,23-17-9-3-10-18-23)24-19-11-4-12-20-24/h1-20H
(3)InChIKey: ILEXMONMGUVLRM-UHFFFAOYSA-N