Ethoxytrimethylsilane, 97%, Thermo Scientific Chemicals

Description

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: 1825-62-3
• Molecular Formula: C5H14OSi
• Molecular Weight (g/mol): 118.25
• MDL Number: MFCD00009069
• InChI Key: RSIHJDGMBDPTIM-UHFFFAOYSA-N
• Synonym: trimethylethoxysilane, silane, ethoxytrimethyl, silane, trimethylethoxy, ethyl trimethylsilyl ether, trimethylsilyl ethyl ether, ethoxy trimethyl silane, trimethyl ethoxy silane, silane,ethoxytrimethyl, acmc-1btam, ethanol, tms derivative
• PubChem CID: 15772
• IUPAC Name: ethoxy(trimethyl)silane
• SMILES: CCO[Si](C)(C)C

• Boiling Point: 75°C to 76°C
• Melting Point: -83°C
• Quantity: 100 g
• UN Number: UN1993
• Beilstein: 1731950
• Flash Point: −18°C (−0°F)
• Formula Weight: 118.25
• Percent Purity: 97%
• Odor: Mild
• Refractive Index: 1.374
• Sensitivity: Moisture sensitive
• Density: 0.757
• Chemical Name or Material: Ethoxytrimethylsilane

Safety and Handling

Hazard Category	H225-H315-H319-H335
Hazard Statement	GHS H Statement H225-H315-H319-H335 Highly flammable liquid and vapor. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P210-P233-P235-P240-P241-P242-P243-P261-P264b-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P312-P332+P313-P363-P370+P378q-P501c
DOTInformation	Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.
EINECSNumber	217-370-6
RTECSNumber	VV4110000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only