4-(4-Methoxyphenyl)butanoic acid

4-(4-Methoxyphenyl)butanoic acid Structure
4-(4-Methoxyphenyl)butanoic acid structure
Common Name 4-(4-Methoxyphenyl)butanoic acid
CAS Number 4521-28-2 Molecular Weight 194.227
Density 1.1±0.1 g/cm3 Boiling Point 334.8±17.0 °C at 760 mmHg
Molecular Formula C11H14O3 Melting Point 56-59 °C(lit.)
MSDS Chinese USA Flash Point 129.3±14.4 °C

Demethylation of 4-methoxyphenylbutyric acid using molten pyridinium hydrochloride on multikilogram scale. Schmid CR, et al.

Org. Process Res. Dev. 8(4) , 670-673, (2004)