Thermo Scientific Chemicals

Potassium tert-pentyloxide, 25% w/w in toluene, Thermo Scientific Chemicals

Catalog number: L15111.AK
250 mL, Each
Thermo Scientific Chemicals

Potassium tert-pentyloxide, 25% w/w in toluene, Thermo Scientific Chemicals

Catalog number: L15111.AK
250 mL, Each
Quantity
Catalog number: L15111.AK
also known as L15111-AK
Price (TWD)

Chemical Identifiers

CAS
41233-93-6
IUPAC Name
potassium 2-methylbutan-2-olate
Molecular Formula
C5H11KO
InChI Key
ZRLVQFQTCMUIRM-UHFFFAOYSA-N
SMILES
[K+].CCC(C)(C)[O-]
Appearance (Color)
Clear colorless to pale yellow
Assay from Supplier's CofA
24-26%
Form
Liquid

Description

Potassium tert-pentyloxide is a strong, hindered base used in combination with lithium diisopropyl amide to generate a superbase for the selective metallation of the aralkyl system at the 6-position of protected estradiols. It is used in organic synthesis, agrochemicals, pharmaceuticals, colorants and aroma chemicals. It acts as a catalyst in polymerization and isomerizations.

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
Potassium tert-pentyloxide is a strong, hindered base used in combination with lithium diisopropyl amide to generate a superbase for the selective metallation of the aralkyl system at the 6-position of protected estradiols. It is used in organic synthesis, agrochemicals, pharmaceuticals, colorants and aroma chemicals. It acts as a catalyst in polymerization and isomerizations.

Notes
Air and moisture sensitive. Keep container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents and acids. Reacts violently with water.
RUO – Research Use Only

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