148482

Diphenylsilane

97%

• Synonym(s): Diphenyl silane, Diphenylsilicon
• Linear Formula: (C₆H₅)₂SiH₂
• CAS Number: 775-12-2
• Molecular Weight: 184.31
• UNSPSC Code: 12352103
• NACRES: NA.22
• PubChem Substance ID: 24848906
• EC Number: 212-271-4
• Beilstein/REAXYS Number: 2935887
• MDL number: MFCD00003002

Properties

• Quality Segment: 100
• assay: 97%
• form: liquid
• refractive index: n20/D 1.579 (lit.)
• bp: 95-97 °C/13 mmHg (lit.)
• density: 0.993 g/mL at 25 °C (lit.)
• SMILES string: [SiH2](c1ccccc1)c2ccccc2
• InChI: 1S/C12H12Si/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h1-10H,13H2
• InChI key: VDCSGNNYCFPWFK-UHFFFAOYSA-N

Description

General description

Diphenylsilane is an organosilicon compound used as an amide bond coupling reagent & alkene hydrosilylation precursor.

Application

• Preparation of Bis diphenylsilane and Investigation of Its Cationic UV-Curing Material Properties: This study explores the synthesis and photosensitivity of a new material using diphenylsilane, emphasizing its potential in UV-curing applications (Y Liu et al., 2021, MDPI).


• Inkjet printing of blue phosphorescent light-emitting layer based on bis (3, 5-di (9 H-carbazol-9-yl)) diphenylsilane: Research on the use of diphenylsilane derivatives for developing blue phosphorescent materials for inkjet printing, which could be used in electronic displays (R Bail et al., 2018, RSC Advances).

Safety Information

• Storage Class: 10 - Combustible liquids
• wgk: WGK 1
• flash_point_f: 208.4 °F - closed cup
• flash_point_c: 98 °C - closed cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter