Potassium Tert-Butoxide（KTB)

Product Technical Data Sheet

Product Name: Potassium tert-butoxide (KTB)

CAS No.: 865-47-4

Molecular Formula:C4H9KO

Molecular Weight:112.21

Specification

Appearance: White to off-white Power

Assay: 99%

Packaging: 25Kg/Bag,100kg/drum

Application:

Potassium tert-butoxide, as a strong alkaline, is widely used in the condensation, rearrangement and ring opening reaction in organic production in the fields of chemical, pharmaceutical and pesticide.
It can also be used:
To synthesize aliphatic and aromatic amides from corresponding esters and amines.
As a base in the intramolecular cyclization of aryl ethers, amines, and amides.
As a catalyst to prepare styrene derivatives from aryl halides and alkenes by Mizoroki-Heck reaction.

Potassium tert-Butoxide is used in the synthesis of many organic compounds primarily as a strong base. In particular, it is used as a reagent in the base- catalyzed carbonylation of amines for the synthesis of N-Formamides.

Storage: Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

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