13184-86-6

Basic information

• Product Name: Vanillyl ethyl ether
• Synonyms: VANILLYL ETHYL ETHER;FEMA 3815;ETHYL VANILLYL ETHER;DAIRY ENHANCER;ETHYL 4-HYDROXY-3-METHOXYBENZYL ETHER;4-HYDROXY-3-METHOXYBENZYL ETHYL ETHER;4-[ETHOXYMETHYL]-2-METHOXYPHENOL;Phenol, 4-(ethoxymethyl)-2-methoxy-
• CAS NO: 13184-86-6
• Molecular Formula: C₁₀H₁₄O₃
• Molecular Weight: 182.22
• EINECS: 236-136-4
• Mol File: 13184-86-6.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 125°C/4mmHg(lit.)
• Flash Point: 120.217 °C
• Appearance: /
• Density: 1.088 g/cm³
• Vapor Pressure: 0.00308mmHg at 25°C
• Refractive Index: 1.5280 to 1.5320
• Storage Temp.: Inert atmosphere,Room Temperature
• CAS DataBase Reference: Vanillyl ethyl ether(CAS DataBase Reference)
• NIST Chemistry Reference: Vanillyl ethyl ether(13184-86-6)
• EPA Substance Registry System: Vanillyl ethyl ether(13184-86-6)

Safety Data

• Hazardous Substances Data: 13184-86-6(Hazardous Substances Data)

Usage

Chemical Properties

Vanillyl ethyl ether has a phenolic, smoky odor and a strong, pungent taste.

Occurrence

Reportedly present in grape brandy (cognac), rum, whiskey and vanilla.

Preparation

In a patented process, prepared by the reaction of cyclodextrin or branched-cyclodextrin with vanillyl alcohol.

InChI:InChI=1/C10H14O3/c1-3-13-7-8-4-5-9(11)10(6-8)12-2/h4-6,11H,3,7H2,1-2H3

Upstream product

• 121-33-5 vanillin 
• 79411-60-2 l'α-chloro α-ethoxymethyltributyletain 
• 75-00-3 chloroethane 
• 74-96-4 ethyl bromide 
• 122-51-0 orthoformic acid triethyl ester 
• 498-00-0 4-hydroxymethyl-2-methoxyphenol 
• 64-17-5 ethanol 

Relevant articles and documents

Synthetic method of vanillyl alcohol ether

The invention discloses a synthetic method of vanillyl alcohol ether, and belongs to the technical field of the industry of fine chemicals. The synthetic method comprises the following steps that vanillin is dissolved in a solvent, uniform stirring is carried out, then metal complex hydride and an alkylating reagent are added into the mixed solvent, a reaction is carried out for 3-4 hours at 30-40DEG C, a vanillyl alcohol ether solution is obtained, and the vanillyl alcohol ether solution is separated and purified to obtain the vanillyl alcohol ether. The synthetic method of the vanillyl alcohol ether has the advantages that the vanillyl alcohol ether is prepared by adopting a one-pot method, the operation is simple, the reaction conditions are mild, the reaction process is easy to control, the production cost is low, three wastes are few, and the vanillyl alcohol ether prepared through the synthetic method is high in yield and purity, and easily achieves industrial production.

METHOD FOR PRODUCING ETHER COMPOUND

An object of the present invention is to provide a method for producing an ether compound easily in a small number of steps at lower costs in high yields. The present invention relates to a method in which the ether compound represented by the general formula (1) is produced by reacting the specific carbonyl compound specified in the general formula (2) and the specific dialkoxy compound specified in the general formula (3) with hydrogen in the presence of a hydrogenation catalyst and an acidic substance to perform hydrogenation.

QUELQUES ASPECTS DE LA REACTIVITE DE L'α-CHLORO α-ETHOXYMETHYLTRIBUTYLETAIN: ETHERIFICATION REDUCTRICE DES ALDEHYDES AROMATIQUES ET MISE EN EVIDENCE DE FORMYLTRIBUTYLETAIN LORS DE LA REACTION D'HYDROLYSE

α-Chloro-α-ethoxymethyltributyltin reacts with aromatic aldehydes and leads to benzyl ethyl ethers with formation of tributyltin chloride and carbon monoxide.Analogously the formation of ethoxymethyltributyltin and tributyltyn chloride on hydrolysis of this new organometallic reagent is explained by a process involving formyltributyltin as an unstable intermediate.This explanation is supported by the observation of an electronic spectrum between 350 and 450 nm during the hydrolysis.