10502-44-0

Basic information

• Product Name: 4-METHOXYMANDELIC ACID
• Synonyms: 4-methoxyphenylglycolic acid;à-hydroxy-4-methoxyphenylacetic acid;4-METHOXYMANDELIC ACID, 98+%;α-Hydroxy-4-methoxybenzeneacetic acid;(4-Methoxyphenyl)hydroxyacetic acid;4-Methoxy-α-hydroxybenzeneacetic acid;4-Methoymandelic acid;Hydroxy 4-methoxyphenylacetic acid
• CAS NO: 10502-44-0
• Molecular Formula: C₉H₁₀O₄
• Molecular Weight: 182.17
• EINECS: 234-031-8
• Product Categories: Miscellaneous;C9;Carbonyl Compounds;Carboxylic Acids;Thiazoles
• Mol File: 10502-44-0.mol
• Article Data: 1

Chemical Properties

• Melting Point: 108-111 °C(lit.)
• Boiling Point: 370℃
• Flash Point: 153℃
• Appearance: light yellow powder
• Density: 1.309
• Vapor Pressure: 3.86E-06mmHg at 25°C
• Refractive Index: 1.569
• Storage Temp.: Sealed in dry,Room Temperature
• PKA: 3.43±0.10(Predicted)
• Water Solubility: Soluble in water
• BRN: 2212169
• CAS DataBase Reference: 4-METHOXYMANDELIC ACID(CAS DataBase Reference)
• NIST Chemistry Reference: 4-METHOXYMANDELIC ACID(10502-44-0)
• EPA Substance Registry System: 4-METHOXYMANDELIC ACID(10502-44-0)

Safety Data

• Statements: 36/37/38
• Safety Statements: 26-36-37/39
• WGK Germany: 3
• Hazardous Substances Data: 10502-44-0(Hazardous Substances Data)

Usage

Chemical Properties

Light yellow powder

General Description

Chiral separation of the enantiomers of 4-methoxymandelic acid has been reported by a new liquid chromatographic method. The mechanism of veratryl alcohol-mediated oxidation of 4-methoxymandelic acid by lignin peroxidase has been studied by kinetic methods.

InChI:InChI=1/C9H10O4/c1-13-7-4-2-6(3-5-7)8(10)9(11)12/h2-5,8,10H,1H3,(H,11,12)/t8-/m0/s1

Upstream product

• 20714-90-3 4-Methoxymandelic acid 
• 108-05-4 vinyl acetate 

Relevant articles and documents

Optically Active α-Acetoxycarboxylic Acids and α-Hydroxycarboxylic Acids by Enzyme-Aided Syntheses

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