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2-(Trimethylsilyl)ethanol, 98+%

Catalog No. AAB2097022
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Catalog No. AAB2097022 Supplier Thermo Scientific Chemicals Supplier No. B2097022
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Description

CAS: 2916-68-9 | C5H14OSi | 118.251 g/mol

2-(Trimethylsilyl)ethanol is used as a protecting reagent for carboxyl, phosphoryl, hydroxyl and amino group in organic synthesis. It is used as a precursor to prepare trimethyl(2-phenoxyethyl)silanes by reacting with aromatic fluoride. It is also used in the synthesis of teoc-protected amines by using the corresponding isocyanates.

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.

Applications
2-(Trimethylsilyl)ethanol is used as a protecting reagent for carboxyl, phosphoryl, hydroxyl and amino group in organic synthesis. It is used as a precursor to prepare trimethyl(2-phenoxyethyl)silanes by reacting with aromatic fluoride. It is also used in the synthesis of teoc-protected amines by using the corresponding isocyanates.

Solubility
Miscible with water.

Notes
Keep away from sources of ignition. Keep container tightly closed in a dry and well-ventilated place.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 2916-68-9
Molecular Formula C5H14OSi
Molecular Weight (g/mol) 118.251
MDL Number MFCD00002825
InChI Key ZNGINKJHQQQORD-UHFFFAOYSA-N
Synonym 2-trimethylsilyl ethanol, ethanol, 2-trimethylsilyl, 2-hydroxyethyl trimethylsilane, 2-trimethylsilyl ethan-1-ol, silane, 2-hydroxyethyl trimethyl, 2-trimethylsilanyl-ethanol, 2-trimethylsilyl-ethanol, 2-trimethylsilyl ethanal
PubChem CID 18013
IUPAC Name 2-trimethylsilylethanol
SMILES C[Si](C)(C)CCO

Specifications

Density 0.825
Boiling Point 71°C to 72°C (10 mmHg)
Flash Point 50°C (122°F)
Assay Percent Range 98+%
Refractive Index 1.425
Quantity 100 g
UN Number UN1987
Beilstein 1732034
Solubility Information Miscible with water.
Formula Weight 118.25
Percent Purity ≥98%
Chemical Name or Material 2-(Trimethylsilyl)ethanol
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Safety and Handling

Hazard Category H226-H315-H319-H335
Hazard Statement GHS H Statement
H226-H315-H319-H335
Flammable liquid and vapour.
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: III; Proper Shipping Name: ALCOHOLS, N.O.S.
EINECSNumber 220-844-5
RTECSNumber KM5480000
TSCA No
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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