4-(4-HYDROXYPHENYL)BUTANOIC ACID Chemical Properties
Melting point
110-111 °C
Boiling point
128-200 °C(Press: 0.4 Torr)
density
1.214±0.06 g/cm3(Predicted)
storage temp.
Inert atmosphere,Room Temperature
solubility
Chloroform (Slightly), DMSO (slightly)
form
Solid
pka
4.78±0.10(Predicted)
color
White to Off-White
Safety Information
HS Code
2918290090
MSDS Information
4-(4-HYDROXYPHENYL)BUTANOIC ACID Usage And Synthesis
Uses
4-Carboxypropylphenol is a bacterial chlorophyll derivative.
Synthesis
4-(4-Methoxyphenyl)butyric acid (25g, 129mmol) was dissolved in 48% HBr (125ml) and AcOH (125ml). The resulting solution was heated at 150°C overnight. The resulting mixture was concentrated in vacuo and the residue was dissolved in EtOAc (500ml). The solution was washed with water (500ml), dried (MgSO4) and concentrated to give 4-(4-hydroxyphenyl)butanoic acid as a tan solid.
4-(4-HYDROXYPHENYL)BUTANOIC ACID Preparation Products And Raw materials
