4-Hydroxycinnamic acid Chemical Properties

Melting point:

130-131 °C

Boiling point:

346.1±17.0 °C(Predicted)

Density 

1.329±0.06 g/cm3(Predicted)

storage temp. 

Amber Vial, -20°C Freezer

solubility 

Acetone (Slightly), Methanol (Slightly)

form 

Solid

pka

4.59±0.10(Predicted)

color 

White to Off-White

Stability:

Light Sensitive

LogP

1.876 (est)

NIST Chemistry Reference

2-Propenoic acid, 3-(4-hydroxyphenyl)-, (Z)-(4501-31-9)

4-Hydroxycinnamic acid Usage And Synthesis

Uses

An antioxidative active compound isolated from the EtOAc layer of MeOH extracts of kochujang, Korean fermented red pepper paste. Photoisomerization of ionic liquid ammonium cinnamates. Cinnamic acids upon irradiation in solution undergo geometric isomerization while dimerizing to different dimers in the crystalline state.

Definition

ChEBI: The cis-form of 4-coumaric acid.

4-Hydroxycinnamic acid(4501-31-9)Related Product Information

• 2-HYDROXYCINNAMIC ACID
• p-Coumaric acid
• Caffeic acid
• N-BUTYL CINNAMATE
• Methyl cinnamate
• Ethyl cinnamate
• trans-Cinnamic acid
• 3-Hydroxycinnamic acid
• alpha-Methylcinnamic acid
• 4-Hydroxycinnamic acid
• HYDROXYCINNAMIC ACID
• AFLATOXIN G1
• 7-Methoxycoumarin
• 7-Ethoxycoumarin
• Esculetin
• Scopoletin
• SCOPARONE
• ALPHA-CYANO-4-HYDROXYCINNAMIC ACID