26496-20-8

Basic information

• Product Name: 4-TETRADECANONE
• Synonyms: 4-TETRADECANONE;tetradecan-4-one
• CAS NO: 26496-20-8
• Molecular Formula: C₁₄H₂₈O
• Molecular Weight: 212.37
• EINECS: 247-747-0
• Mol File: 26496-20-8.mol
• Article Data: 6

Chemical Properties

• Melting Point: 38.18°C (estimate)
• Boiling Point: 277.23°C (estimate)
• Flash Point: 81.8°C
• Appearance: /
• Density: 0.8256 (estimate)
• Vapor Pressure: 0.00468mmHg at 25°C
• Refractive Index: 1.4388 (estimate)
• CAS DataBase Reference: 4-TETRADECANONE(CAS DataBase Reference)
• NIST Chemistry Reference: 4-TETRADECANONE(26496-20-8)
• EPA Substance Registry System: 4-TETRADECANONE(26496-20-8)

Safety Data

• Hazardous Substances Data: 26496-20-8(Hazardous Substances Data)

Usage

General Description

4-Tetradecanone, also known as methyl n-dodecyl ketone, is a chemical compound with the molecular formula C14H28O. It is a ketone and is commonly used as a flavoring agent in the food industry. It has a sweet, butterscotch-like odor and is often added to various food products such as baked goods, candies, and beverages to enhance their flavor profile. In addition to its use in the food industry, 4-tetradecanone is also used in the manufacturing of fragrances and as a solvent in various industrial processes.

InChI:InChI=1/C14H28O/c1-3-5-6-7-8-9-10-11-13-14(15)12-4-2/h3-13H2,1-2H3

Upstream product

• 2050-77-3 Iododecane 
• 107-08-4 1-iodo-propane 
• 872-05-9 1-Decene 
• 123-72-8 butyraldehyde 
• 629-59-4 tetradecane 
• 54848-34-9 n-decylcadmium 
• 141-75-3 butyryl chloride 
• 66794-29-4 1-Iodo-1-butyne 

Downstream Products

• 1653-33-4 tetradecan-4-ol 

Relevant articles and documents

STUDY OF THE TELOMERIZATION OF ETHYLENE AND 1-HEXENE BY BUTANAL THROUGH COMPARATIVE KINETICS

The reaction of ethylene and 1-hexene with butanal was studied using tertiary butyl peroxide initiation at 140 deg C and a hydrostatic pressure in the range of 250-450 kg/cm2.Based on calculated values of the rate constant ratios for the addition reaction of the n-C3H7CO radical to ethylene (k0e) and 1-hexene (k0h), we obtained k0e/l0h = 3.7 as the rate constant of the decarbonylation reaction of this radical (kd).The partial chain transfer constants were calculated for the ethylene-butanal system as Cn: C1 = 1.0 +/- 0.16; C2 = 1.0 +/- 0.14; C3 = 0.9 +/- 0.23.The results obtained indicate the nucleophilic character of the n-C3H7CO radical in these reactions.

A new organo-ruthenium substituted tungstotellurate: Synthesis, structural characterization and catalytic properties

Reaction of [RuC6H6Cl2]2 with TeO2 and Na2WO4·2H2O in aqueous solution (pH 4.7) yielded a novel organo-ruthenium supported tungstotellurate polyanion, [Te2W20O70(RuC6H6)2]8- (Ru-1), which is composed of two [RuC6H6]2+ units linked to a [Te2W20O70]12- fragment through Ru-O(W) bonds resulting in an assembly with idealized C2h symmetry. Furthermore, the polyanion Ru-1 was anchored on 3-aminopropyltriethoxysilane (apts)-modified SBA-15 to prepare new catalysts (SBA-15-apts-Ru-1) containing different amounts of Ru-1, which were characterized using powder X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), N2-adsorption measurement and Fourier transform infrared reflectance (FT-IR) spectroscopy. Finally, the catalytic activity of SBA-15-apts-Ru-1 was evaluated for the aerobic oxidation of n-tetradecane using air as the oxidant in the absence of any additives or solvents. In addition, the optimum catalytic reaction conditions were also determined.

Vinylic Organoboranes. 6. A General Synthesis of (E)-Disubstituted Alkenes or Ketones via the (E)-(1-Substituted-1-alkenyl)boronic Esters

Development of a general stereospecific synthesis of (E)-disubstituted alkenes utilizing a variety of hydroborating agents such as monohaloborane, thexylborane, thexylchloroborane, and dibromoborane is discussed.Hydroboration of 1-halo-1-alkynes with dial