6137-03-7

Basic information

• Product Name: 3-ETHYL-2-PENTANONE
• Synonyms: 3-ETHYL-PENTAN-2-ONE;3-ETHYL-2-PENTANONE;3-ethyl-2-pentanon;Methyl(1-ethylpropyl) ketone;2-Pentanone, 3-ethyl-;Einecs 228-112-7
• CAS NO: 6137-03-7
• Molecular Formula: C₇H₁₄O
• Molecular Weight: 114.19
• EINECS: 228-112-7
• Mol File: 6137-03-7.mol
• Article Data: 18

Chemical Properties

• Melting Point: -46.2°C (estimate)
• Boiling Point: 137.85°C
• Flash Point: 31°C
• Appearance: /
• Density: 0.8144
• Vapor Pressure: 6.62mmHg at 25°C
• Refractive Index: 1.4050
• Storage Temp.: Sealed in dry,Room Temperature
• CAS DataBase Reference: 3-ETHYL-2-PENTANONE(CAS DataBase Reference)
• NIST Chemistry Reference: 3-ETHYL-2-PENTANONE(6137-03-7)
• EPA Substance Registry System: 3-ETHYL-2-PENTANONE(6137-03-7)

Safety Data

• HazardClass: IRRITANT
• Hazardous Substances Data: 6137-03-7(Hazardous Substances Data)

Usage

General Description

3-Ethyl-2-pentanone, also known as isobutyl ethyl ketone, is a colorless liquid with a sweet, fruity odor. It is a ketone compound, with a chemical formula of C7H14O. 3-Ethyl-2-pentanone is commonly used as a solvent in various industrial applications, including as a cleaner and degreaser. It is also used in the production of perfumes and flavoring agents. Additionally, it can be found in some products as a flavoring agent or fragrance. This chemical has low acute toxicity and is considered to have low potential for causing harm to human health or the environment. However, proper safety precautions should still be taken when handling and using 3-ethyl-2-pentanone.

InChI:InChI=1/C7H14O/c1-4-7(5-2)6(3)8/h7H,4-5H2,1-3H3

Upstream product

• 617-78-7 3-ethylpentane 
• 617-80-1 2-ethyl-butyronitrile 
• 917-54-4 methyllithium 
• 1619-57-4 ethyl 2,2-diethyl-3-oxobutanoate 
• 7647-01-0 hydrogenchloride 
• 15119-66-1 3,3-diethylpentane-2,4-dione 
• 85153-63-5 2,2-diethyl-acetoacetic acid methyl ester 
• 19849-26-4 3-ethyl-3-hydroxy-pentan-2-one 
• 2736-40-5 chlorure d'acide ethyl-2 butyrique 
• 506-82-1 dimethylcadmium 
• 64-17-5 ethanol 
• 816-11-5 2-ethyl-butyric acid methyl ester 
• 75-16-1 methylmagnesium bromide 
• 88-09-5 2-Ethylbutanoic acid 

Downstream Products

• 64-19-7 acetic acid 
• 802294-64-0 propionic acid 
• 872802-98-7 3,7-diethyl-5-methyl-4,6-nonanedione 
• 1436852-37-7 C₂₄H₃₂N₄O₆ 
• 1436852-38-8 C₁₉H₂₄N₄O₂ 
• 5296-70-8 methyl 2-ethyl-2-methylbutyrate 
• 18371-13-6 2-Methyl-2-ethyl-1-butanol 
• 609-26-7 2-methyl-3-ethylpentane 
• 860519-20-6 (2-ethyl-1,1-dimethyl-butyl)-benzene 
• 80606-08-2 3-Ethyl-2-pentanonoxim-pikrat 
• 160193-85-1 3-ethyl-3-hydroxymethyl-pentan-2-one 
• 126365-17-1 Leiokinine B 

Relevant articles and documents

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3. 7 - Diethyl - 4, 6 - dione preparation method of the nonane (by machine translation)

The present invention provides a 3, 7 - diethyl nonane - 4, 6 - dione, which belongs to the technical field of compound preparation method, the invention will be benzo triazole with 2 - ethyl butyl chloride reaction to obtain 1 - benzo triazole - 2 - ethyl - 1 - butanone, then the 2 - ethyl butyrate and N, N' - carbonyl imidazole reaction system with dimethyl hydroxylamine hydrochloride and triethylamine mixing and stirring of the reaction system, to obtain the 2 - ethyl - N - methoxy - N - butyl amide, the reactant in the low-temperature conditions and methyl bromide of magnesium oxide to obtain the 3 - ethyl - 2 - pentanone, will 1 - benzo triazole - 2 - ethyl - 1 - butanone with catalyst is dissolved in a solvent, slowly dropping 3 - ethyl - 2 - pentanone, stirring at the room temperature, post-processing to obtain the target product 3, 7 - diethyl nonane - 4, 6 - dione. The invention has the raw materials are easy, and the production cost is low, the product yield is high, the advantage of simple operation. (by machine translation)

Alkylation of isopropanol with ethanol in the presence of an Au-Ni/Al2O3 catalyst

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