(R)-2-Hydroxy-4-phenylbutyric acid

(R)-2-羟基-4-苯基丁酸

Also known as: (R)-2-Hydroxy-4-phenylbutyric acid, (R)-2-Hydroxy-4-phenylbutanoic acid, R(-)-2-Hydroxy-4-phenylbutyric acid, (2R)-2-Hydroxy-4-phenylbutanoic acid, (αR)-Hydroxy-benzenebutanoic Acid, (R)-HPBA, R(-)-2-Hydroxy-4-phenylbutanoic acid, MFCD00192219, Benzenebutanoic acid, α-hydroxy-, (αR)-

CAS No.
29678-81-7
Jingsj CID
J-17349-4
Molecular Formula
C10H12O3
Chinese Name
(R)-2-羟基-4-苯基丁酸
Molecular Weight
180.201 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point114-117ºC(lit.)
Boiling Point356.9±22.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point183.9±18.8 °C

Frequently Asked Questions

What is the CAS number of (R)-2-Hydroxy-4-phenylbutyric acid?

29678-81-7

What are the molecular formula and molecular weight of (R)-2-Hydroxy-4-phenylbutyric acid?

C10H12O3, molecular weight 180.201 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026