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3-METHOXYPHENETHYL ALCOHOL

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Products Intro: CAS:5020-41-7
Purity:98% Package:10MG;50MG;100MG,1G,5G,10G
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Products Intro: Product Name:2-(3-Methoxyphenyl)ethanol
CAS:5020-41-7
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Products Intro: Product Name:2-(3-Methoxyphenyl)ethanol
CAS:5020-41-7
Purity:99.0% Package:100g;1kg;5kg;25kg

3-METHOXYPHENETHYL ALCOHOL manufacturers

3-METHOXYPHENETHYL ALCOHOL Basic information
Product Name:3-METHOXYPHENETHYL ALCOHOL
Synonyms:1-(2-Hydroxyethyl)-3-methoxybenzene;m-Methoxyphenethyl alcohol;m-Methoxyphenylethanol;Phenethyl alcohol, m-methoxy-;3-Methoxybenzeneethanol;3-Methoxyphenethyl alcohol,97%;3-Methyoxyphenethyl alcohol;3-METHOXYPHENETHYL ALCOHOL
CAS:5020-41-7
MF:C9H12O2
MW:152.19
EINECS:225-705-2
Product Categories:Aromatics;Metabolites & Impurities;Miscellaneous Reagents
Mol File:5020-41-7.mol
3-METHOXYPHENETHYL ALCOHOL Structure
3-METHOXYPHENETHYL ALCOHOL Chemical Properties
Boiling point 141-143 °C12 mm Hg(lit.)
density 1.075 g/mL at 25 °C(lit.)
refractive index n20/D 1.538(lit.)
Fp >230 °F
storage temp. Sealed in dry,Room Temperature
solubility Chloroform
pka14.89±0.10(Predicted)
form Liquid
color Clear colorless to pale yellow
BRN 1863114
LogP1.555 (est)
Safety Information
Safety Statements 24/25
WGK Germany 3
HS Code 29094990
MSDS Information
ProviderLanguage
SigmaAldrich English
3-METHOXYPHENETHYL ALCOHOL Usage And Synthesis
Chemical PropertiesClear colorless to pale yellow liquid
UsesA metabolite of Dopamine analogs
Uses3-Methoxyphenethyl alcohol was used as starting reagent during the synthesis of 3-methoxy-2,6-dimethyl- phenethyl alcohol.
DefinitionChEBI: 3-Methoxyphenethyl alcohol is a member of methoxybenzenes.
Synthesis
3-Methoxyphenylacetic acid

1798-09-0

3-METHOXYPHENETHYL ALCOHOL

5020-41-7

The general procedure for the synthesis of 2-(3-methoxyphenyl)ethanol from 3-methoxyphenylacetic acid is as follows: first, 3-methoxyphenylacetic acid (75.09 mg, 0.5 mmol), rhenium complex (7.07 mg, 0.010 mmol), and potassium tetraphenylborate (17.92 mg, 0.05 mmol) were added to dry 25 mL glass tubes equipped with stirring bars . The mixture was transferred to an autoclave and dehydrated toluene (4.0 mL) was added under argon protection. Subsequently, the argon gas in the autoclave was replaced with hydrogen, a process accomplished through a stainless steel tube connected to a hydrogen cylinder and repeated five times to ensure complete replacement. The hydrogen pressure was set to 4 MPa, and the autoclave was placed in a thermostatic bath at 180°C for 12 hours. At the end of the reaction, the autoclave was cooled to room temperature and the hydrogen pressure was slowly released. After removing the solvent, the reaction products were analyzed by 1H NMR using homotrimethylbenzene (60.1 mg, 0.5 mmol) as an internal standard, and the yields of 2-(3-methoxyphenyl)ethanol and 3-methoxyphenylacetic acid were obtained as 98% and 1%, respectively. For different substrates and hydrogenation conditions, the specific conditions were adjusted with reference to those in Tables 7-9, where entries 19-26 used tetrahydrofuran (THF) as solvent. The experimental results are detailed in Tables 7 to 9.

References[1] Journal of Organic Chemistry, 1994, vol. 59, # 14, p. 3933 - 3938
[2] Tetrahedron, 2006, vol. 62, # 29, p. 7056 - 7070
[3] Tetrahedron Letters, 2016, vol. 57, # 35, p. 3942 - 3944
[4] Canadian Journal of Chemistry, 2009, vol. 87, # 5, p. 650 - 661
[5] Advanced Synthesis and Catalysis, 2016, vol. 358, # 3, p. 452 - 458
3-METHOXYPHENETHYL ALCOHOL Preparation Products And Raw materials
Raw materials3-Methoxyphenylacetic acid-->METHYL 3-METHOXYPHENYLACETATE-->Hydrogen-->POTASSIUM TETRAPHENYLBORATE-->Toluene
Preparation Products2-bromo-5-hydroxybenzeneethanol
Tag:3-METHOXYPHENETHYL ALCOHOL(5020-41-7) Related Product Information
3-Methoxyphenylacetic acid 4-Ethoxy-3-methoxyphenylacetic acid (2,5-Dimethoxyphenyl)acetic acid Rotenone 3,4-(METHYLENEDIOXY)PHENYLACETIC ACID 3-METHOXYPHENETHYL ALCOHOL (3,4-Dimethoxyphenyl)acetic acid Homovanillic acid 3,4,5-Trimethoxyphenylacetic acid ETHYL 3,4-DIMETHOXYPHENYLACETATE ETHYL HOMOVANILLATE DL-4-HYDROXY-3-METHOXYMANDELIC ACID 3,5-DIMETHOXY-4-HYDROXYPHENYLACETIC ACID 2,3,4-TRIMETHOXYPHENYLACETIC ACID 2-BROMO-4,5-DIMETHOXYPHENYLACETIC ACID 3-PHENOXYPHENYLACETIC ACID 3,5-DIMETHOXYPHENYLACETIC ACID 4-HYDROXY-3-METHOXYPHENETHYL ALCOHOL,4-HYDROXY-3-METHOXYPHENETHYL ALCOHOL 99%,4-Hydroxy-3-methoxyphenethanol, 4-Hydroxy-3-methoxyphenethyl alcohol

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