DL-alpha-Methoxyphenylacetic acid

DL-alpha-Methoxyphenylacetic acid Basic information
Product Name:DL-alpha-Methoxyphenylacetic acid
Synonyms:Benzeneacetic acid, alpha-methoxy-, (.+/-.)-;(+-)-A-METHOXYPHENYLACETIC ACID;(±)-α-Methoxyphenylacetic acid, O-Methyl-DL-mandelic acid;rac-(R*)-Methoxyphenylacetic acid;rac-(αR*)-α-Methoxybenzeneacetic acid;DL-alpha-Methoxyphenylacetic acid,99%;α-Methoxyphenylacetic acid,(±)-α-Methoxyphenylacetic acid, O-Methyl-DL-mandelic acid;DL-alpha-Methoxyphenylacetic acid, 99% 1GR
CAS:7021-09-2
MF:C9H10O3
MW:166.17
EINECS:230-300-9
Product Categories:Aromatic Phenylacetic Acids and Derivatives
Mol File:7021-09-2.mol
DL-alpha-Methoxyphenylacetic acid Structure
DL-alpha-Methoxyphenylacetic acid Chemical Properties
Melting point 69-71 °C(lit.)
Boiling point 165 °C18 mm Hg(lit.)
density 1.1708 (rough estimate)
refractive index 1.5500 (estimate)
storage temp. Sealed in dry,Room Temperature
solubility soluble in Ethanol,Chloroform,Acetone,Methanol,Ether
pka3.10±0.10(Predicted)
form crystalline
color white
BRN 2209197
CAS DataBase Reference7021-09-2(CAS DataBase Reference)
NIST Chemistry ReferenceAcetic acid, methoxyphenyl(7021-09-2)
EPA Substance Registry System.alpha.-Methoxyphenylacetic acid (7021-09-2)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36-37/39
WGK Germany 3
HS Code 29189900
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
DL-alpha-Methoxyphenylacetic acid Usage And Synthesis
Chemical Propertiesoff-white to light beige crystalline powder
UsesDL-alpha-Methoxyphenylacetic acid has been used in the enantioresolution of two diastereomeric esters by HPLC.
Usesα-Methoxyphenylacetic acid has been used in the enantioresolution of two diastereomeric esters by HPLC.
DefinitionChEBI: DL-alpha-Methoxyphenylacetic acid is a benzyl ether.
Synthesis Reference(s)Journal of the American Chemical Society, 82, p. 4062, 1960 DOI: 10.1021/ja01500a061
General DescriptionEnantiomers of α-methoxyphenylacetic acid has been resolved as amide derivatives on chiral statinary phases by HPLC. α-Methoxyphenylacetic acid is also known as Trost′s chiral acid.
DL-alpha-Methoxyphenylacetic acid (+/-)-ALPHA-METHOXY-ALPHA-TRIFLUOROMETHYLPHENYLACETIC ACID (R)-(-)-alpha-Methoxyphenylacetic acid Ethyl 2-(Chlorosulfonyl)acetate DL-ALPHA-METHOXYPHENYLACETIC ACID, NA SALT 4-Methylphenylacetic acid (3,4-Dimethoxyphenyl)acetic acid DL-Malic acid 2-Hydroxyphenylacetic acid LABOTEST-BB LT00455679 4-Methoxyphenylacetic acid α-Lipoic Acid 3,5-dimethoxyphenylacetic acid 4-Hydroxyphenylacetic acid phosphoric acid 2-(3,4-dichlorophenyl)-2-methoxyacetic acid (S)-(-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetic acid Phenylacetic acid

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