14764-60-4

Basic information

• Product Name: POTASSIUM ISOBUTOXIDE
• Synonyms: POTASSIUM ISOBUTOXIDE 1.0M IN 2-METHYL&;Potassium isobutoxide solution
• CAS NO: 14764-60-4
• Molecular Formula: C₄H₉O*K
• Molecular Weight: 112.21196
• Mol File: 14764-60-4.mol
• Article Data: 2

Chemical Properties

• Melting Point: >300 °C(lit.)
• Boiling Point: 108 °C
• Flash Point: 90 °F
• Appearance: /
• Density: 0.845 g/mL at 25 °C
• CAS DataBase Reference: POTASSIUM ISOBUTOXIDE(CAS DataBase Reference)
• NIST Chemistry Reference: POTASSIUM ISOBUTOXIDE(14764-60-4)
• EPA Substance Registry System: POTASSIUM ISOBUTOXIDE(14764-60-4)

Safety Data

• Hazard Codes: Xn,C,F
• Statements: 10-20/21/22-36/37/38-34-14-11
• Safety Statements: 16-26-28-36/37/39-45-43-8
• RIDADR: UN 1212 3/PG 3
• WGK Germany: 1
• Hazardous Substances Data: 14764-60-4(Hazardous Substances Data)

Usage

Description

POTASSIUM ISOBUTOXIDE is a chemical compound that serves as a strong base and a reagent in organic synthesis. It is characterized by its white, crystalline solid appearance, high reactivity, and solubility in polar solvents. POTASSIUM ISOBUTOXIDE is recognized for its ability to accelerate the rate of certain reactions, making it a valuable catalyst in organic synthesis. However, due to its corrosive and hazardous nature, it requires careful handling.

Uses

Used in Chemical Synthesis:
POTASSIUM ISOBUTOXIDE is used as a strong base and reagent for various chemical reactions, including alkene formation, deprotonation of acids, and nucleophilic substitution reactions. Its high reactivity and solubility in polar solvents make it a versatile compound in the synthesis of different organic compounds.
Used in Pesticide Production:
POTASSIUM ISOBUTOXIDE is used as a reagent in the production of pesticides, contributing to the development of effective and efficient agrochemicals. Its role in chemical reactions aids in the synthesis of active ingredients that are crucial for pest control.
Used in Pharmaceutical Manufacturing:
POTASSIUM ISOBUTOXIDE is employed in the synthesis of pharmaceuticals, where its strong basic properties and reactivity are utilized to produce a range of medicinal compounds. Its presence in the production process can lead to the creation of new and improved drugs.
Used in Specialty Chemicals Production:
POTASSIUM ISOBUTOXIDE is used as a catalyst in the production of specialty chemicals, where its ability to accelerate reaction rates is particularly beneficial. This can lead to more efficient manufacturing processes and the development of innovative specialty chemicals for various applications.

Upstream product

• 78-83-1 2-methyl-propan-1-ol 

Downstream Products

• 103217-76-1 potassium O-isobutylmonothiocarbonate 

Relevant articles and documents

METHOD FOR PREPARING ACETYLENE ALCOHOLS AND THEIR SECONDARY PRODUCTS

A process for preparing at least one unsaturated alcohol (B) comprises the steps (I) to (III) below: (I) reaction of at least one alkali metal hydroxide or alkaline earth metal hydroxide with at least one alcohol (A) in at least one organic solvent (L) to give a mixture (G-I) comprising at least the alcohol (A), the solvent (L) and an alkoxide (AL); (II) reaction of at least one carbonyl compound of the formula R-CO-R' with at least one alkyne of the formula R''-C≡C-H and the mixture (G-I) obtained in step (I) to give a mixture (G-II) comprising at least the alcohol (A), the solvent (L) and an unsaturated alcohol (B); (III) distillation of the mixture (G-II) obtained in step (II) to give the alcohol or alcohols (B) and a mixture (G-III) comprising the solvent (L) and the alcohol (A), wherein the solvent (L) obtained in step (III) and the alcohol (A) obtained in step (III) are recycled as a mixture to step (I).