Diethoxydiphenylsilane, 98%

Description

CAS: 2553-19-7 | C16H20O2Si | 272.42 g/mol

Reagent for preparation of diphenylsilylene derivatives of diols by exchange.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 2553-19-7
• Molecular Formula: C16H20O2Si
• Molecular Weight (g/mol): 272.42
• MDL Number: MFCD00015126
• InChI Key: ZZNQQQWFKKTOSD-UHFFFAOYSA-N
• Synonym: diphenyldiethoxysilane, silane, diethoxydiphenyl, diethoxy diphenyl silane, benzene, 1,1'-diethoxysilylene bis, acmc-1cmgu, diethoxy-di phenyl silane, diethoxydiphenylsilane, zznqqqwfkktosd-uhfffaoysa
• PubChem CID: 75705
• IUPAC Name: diethoxy(diphenyl)silane
• SMILES: CCO[Si](OCC)(C1=CC=CC=C1)C1=CC=CC=C1

• Boiling Point: 166°C to 168°C (15mmHg)
• Quantity: 250 g
• Beilstein: 2281302
• Flash Point: 175°C (347°F)
• Formula Weight: 272.42
• Percent Purity: 98%
• Refractive Index: 1.5255
• Sensitivity: Moisture sensitive
• Density: 1.033
• Chemical Name or Material: Diethoxydiphenylsilane

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber	219-860-5
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only