50967-59-4

Basic information

• Product Name: 4-Ethylaminopent-3-en-2-one
• Synonyms: 3-Penten-2-one, 4-(ethylamino)- (7CI,9CI);4-Ethylamino-pent-3-en-2-one
• CAS NO: 50967-59-4
• Molecular Formula: C₇H₁₃NO
• Molecular Weight: 127.18
• Product Categories: ACETYLGROUP
• Mol File: 50967-59-4.mol
• Article Data: 7

Chemical Properties

• Boiling Point: 211.267°C at 760 mmHg
• Flash Point: 88.509°C
• Appearance: /
• Density: 0.887g/cm³
• Vapor Pressure: 0.184mmHg at 25°C
• Refractive Index: 1.443
• CAS DataBase Reference: 4-Ethylaminopent-3-en-2-one(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Ethylaminopent-3-en-2-one(50967-59-4)
• EPA Substance Registry System: 4-Ethylaminopent-3-en-2-one(50967-59-4)

Safety Data

• Statements: 36/37/38
• Safety Statements: 26-36
• Hazardous Substances Data: 50967-59-4(Hazardous Substances Data)

Usage

General Description

4-Ethylaminopent-3-en-2-one is a chemical compound with the molecular formula C7H13NO. It is also known as N-ethyl-3-methyl-4-penten-2-one and is a member of the ketone class of chemicals. It is commonly used as a flavoring agent in the food industry, and is known for its fruity, almond-like odor. It is often used in the production of perfumes and in the manufacturing of various pharmaceuticals. Additionally, 4-Ethylaminopent-3-en-2-one has been studied for its potential therapeutic applications, including its effects on pain perception and its potential as a treatment for neurodegenerative disorders. Despite its widespread use, the chemical should be handled with caution as it may cause irritation to the skin, eyes, and respiratory system.

InChI:InChI=1/C7H13NO/c1-4-8-6(2)5-7(3)9/h5,8H,4H2,1-3H3/b6-5+

Upstream product

• 75-04-7 ethylamine 
• 123-54-6 acetylacetone 
• 4911-55-1 penta-1,3-diyne 

Downstream Products

• 56704-25-7 1-(2,4,6-trimethylpyridin-3-yl)ethan-1-one 
• 63113-24-6 2-Acetyl-3,5-dimethyl-N-ethylanilin 

Relevant articles and documents

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Bimetallic Ag-Cu alloy nanoparticles as a highly active catalyst for the enamination of 1,3-dicarbonyl compounds

Bimetallic nanoparticles, particularly those based on copper, have recently attracted a great deal of attention for the development of low cost and highly active catalysts due to the synergistic interaction between individual metal components. In this work, bimetallic Ag-Cu alloy nanoparticles were explored as a highly active and reusable catalyst for the enamination of 1,3-dicarbonyls using diverse amines. The nanocatalysts were intensively characterized by ultraviolet-visible (UV-Vis) spectroscopy, X-ray diffraction (XRD), high-resolution transmission electron microscopy-energy-dispersive spectroscopy (HRTEM-EDS) and valence band and core level X-ray photoelectron spectroscopy (XPS) to study the effect of the bimetallic structure and composition. In comparison to monometallic Ag and Cu nanoparticles, the alloyed Ag-Cu nanoparticles showed a high catalytic performance and the resultant catalytic activity was dependant on the Ag to Cu ratio. This enhanced catalytic activity should be related to the electronic interaction between Ag and Cu nanoparticles formed due to the intimate contact between them. Our study may serve as a foundation for designing efficient alloyed nanocatalysts for fine chemical synthesis via enamination reactions.

Gold(III) N-heterocyclic carbene complexes mediated synthesis of β-enaminones from 1,3-dicarbonyl compounds and aliphatic amines

A series of gold(III) N-heterocyclic carbene complexes [1-(R 1)-3-(R2)imidazol-2-ylidene]AuBr3 [R 1 = i-Pr, R2 = CH2Ph (1c); R1 = mesityl, R2 = CH2Ph (2c);