613-70-7

Basic information

• Product Name: 2-METHOXYPHENYL ACETATE
• Synonyms: O-ACETYLGUAIACOL;2-methoxy-phenoacetate;Eucol;o-Acetoxyanisole;o-Anisyl acetate;Phenol, o-methoxy-, acetate;Phenol,2-methoxy-,acetate;2-METHOXYPHENYL ACETATE 98+%
• CAS NO: 613-70-7
• Molecular Formula: C₉H₁₀O₃
• Molecular Weight: 166.17
• EINECS: 210-350-8
• Product Categories: Aromatic Esters
• Mol File: 613-70-7.mol
• Article Data: 61

Chemical Properties

• Melting Point: 31.5°C
• Boiling Point: 122-124 °C18 mm Hg(lit.)
• Flash Point: >230 °F
• Appearance: /
• Density: 1.129 g/mL at 25 °C(lit.)
• Vapor Pressure: 0.0421mmHg at 25°C
• Refractive Index: n20/D 1.514(lit.)
• CAS DataBase Reference: 2-METHOXYPHENYL ACETATE(CAS DataBase Reference)
• NIST Chemistry Reference: 2-METHOXYPHENYL ACETATE(613-70-7)
• EPA Substance Registry System: 2-METHOXYPHENYL ACETATE(613-70-7)

Safety Data

• WGK Germany: 3
• HazardClass: IRRITANT
• Hazardous Substances Data: 613-70-7(Hazardous Substances Data)

Usage

Description

Guaiacyl acetate has an odor similar to that of guaiacol. It may be synthesized from guaiacol and excess acetic anhydride in the presence of trace amounts of H2S04.

Chemical Properties

Guaiacyl acetate has an odor similar to that of guaiacol.

Preparation

From guaiacol and excess acetic anhydride in the presence of trace amounts of H2SO4.

Aroma threshold values

Aroma characteristics at 5.0%: phenolic, guaiacol, smoky and harm-like with a woody, vanilla nuance.

Taste threshold values

Taste characteristics at 50 ppm: woody, guaiacol, smoky, astringent and phenolic with vanillin and couma- rin nuances.

InChI:InChI=1S/C9H10O3/c1-7(10)12-9-6-4-3-5-8(9)11-2/h3-6H,1-2H3

Upstream product

• 7664-93-9 sulfuric acid 
• 108-24-7 acetic anhydride 
• 90-05-1 2-methoxy-phenol 
• 374568-00-0 carbazic acid-(2-methoxy-phenyl ester) 
• 579-74-8 2-Methoxyacetophenone 
• 150-76-5 4-methoxy-phenol 
• 108-05-4 vinyl acetate 
• 64-19-7 acetic acid 
• 100-66-3 methoxybenzene 
• 3240-34-4 [bis(acetoxy)iodo]benzene 
• 32565-77-8 3-acetoxy-2-(2-methoxyphenoxy)-1-(3,4-dimethoxyphenyl)-1-propanone 
• 10548-77-3 1-(3,4-dimethoxyphenyl)-3-hydroxy-2-(2-methoxyphenoxy)propan-1-one 
• 22675-96-3 2-methoxyphenoxy-3',4'-dimethoxyacetophenone 
• 33035-41-5 2-(diacetoxyiodo)mesitylene 

Downstream Products

• 4030-18-6 N-(acetyl)pyrrolidine 
• 90-05-1 2-methoxy-phenol 
• 183593-98-8 5-iodo-2-methoxyphenyl acetate 
• 498-02-2 1-(3-methoxy-4-hydroxyphenyl)ethanone 
• 4097-63-6 2-methoxy-4,6-dinitrophenol 
• 53606-41-0 2-methoxy-5-nitrophenyl acetate 
• 6100-74-9 3-hydroxy-4-methoxyacetophenone 
• 900152-54-7 methyl 4-bromo-5-{3-[tert-butyl(dimethyl)silyloxy]-4-methoxyphenyl}-1-(4-methoxybenzyl)-1H-pyrrole-2-carboxylate 
• 900152-46-7 4-benzo[1,3]dioxol-5-yl-5-(3-hydroxy-4-methoxy-phenyl)-1-(4-methoxy-benzyl)-1H-pyrrole-2-carboxylic acid methyl ester 
• 900152-42-3 4-(3-hydroxy-4-methoxy-phenyl)-1-(4-methoxy-benzyl)-5-(3,4,5-trimethoxy-phenyl)-1H-pyrrole-2-carboxylic acid methyl ester 
• 900152-44-5 5-(3-hydroxy-4-methoxy-phenyl)-1-(4-methoxy-benzyl)-4-(3,4,5-trimethoxy-phenyl)-1H-pyrrole-2-carboxylic acid methyl ester 
• 160257-85-2 5-iodo-2-methoxyphenol 
• 501-19-9 chavibetol 
• 21618-92-8 5-(3′,4′-dihydroxyphenyl)-γ-valerolactone 

Relevant articles and documents

Method for promoting acylation of amine or alcohol by carbon dioxide

The invention relates to a method for promoting acylation of amine or alcohol by carbon dioxide, which comprises the following steps of: mixing an amine compound, carboxylate or thiocarboxylate compound and a reaction solvent under the action of carbon dioxide, and reacting to obtain an amide compound, or under the action of carbon dioxide, mixing the alcohol compound, the thiocarboxylate compound and the reaction solvent [gamma]-valerolactone, and reacting to obtain the ester compound. According to the invention, under the promotion action of carbon dioxide, carboxylate or thiocarboxylate is used as an acylation reagent, and amine and alcohol are converted into amide and ester compounds in the absence of a transition metal catalyst, so that acylation reagents such as acyl chloride or anhydride with irritation and corrosivity are avoided; and the method has the advantages of simple operation, mild reaction conditions, high tolerance of substrate functional groups, strong applicability and high yield, and provides an efficient, reliable and economical preparation method for synthesis of amide and ester compounds.

Solvent-free Acetylation Procedure

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Preparation method of plant growth regulation compound sodium nitrophenolate

The invention relates to the field of preparation of agricultural auxiliaries, in particular to a preparation method of plant growth regulation compound sodium nitrophenolate. According to the invention, acetyl chloride is adopted to replace acetic anhydride which is a precursor to serve as a protecting group for hydroxyl acetylation, so that the acquisition difficulty of process raw materials is reduced, and the production cost of 5-nitroguaiacol sodium salt is controlled; and besides, a phase transfer catalyst is applied to the hydrolysis reaction of 5-nitroacetyl guaiacol, so that the hydrolysis of the product can be effectively promoted, the yield of the hydrolysis reaction is greatly improved, and the overall yield of the 5-nitroguaiacol sodium salt is further improved. The prepared 5-nitroguaiacol sodium salt has the advantage of low cost, and as a main effective component of the compound sodium nitrophenolate, the 5-nitroguaiacol sodium salt can improve the market competitiveness of the compound sodium nitrophenolate product, avoid the behavior that the drug effect of the compound sodium nitrophenolate product is reduced due to the fact that the cost of the 5-nitroguaiacol sodium salt is high and the ratio is reduced by bad manufacturers, and make contribution for promoting the benign development of the market.