4-HYDROXY-3-METHOXYCINNAMALDEHYDE Chemical Properties

Melting point:

80-82 °C(lit.)

Boiling point:

175 °C5 mm Hg(lit.)

Density 

1.1562 g/cm3 (101.5 ºC)

refractive index 

1.65635

storage temp. 

Keep in dark place,Inert atmosphere,Room temperature

solubility 

Chloroform (Slightly), Methanol (Slightly)

pka

9.65±0.31(Predicted)

form 

Solid

color 

Brown

Odor

at 50.00 % in dipropylene glycol. sweet graham cracker cookie bread crust bread baked toasted grain barley roasted barley vanilla custard dairy

Odor Type

bready

Stability:

Air Sensitive

LogP

1.160

EPA Substance Registry System

2-Propenal, 3-(4-hydroxy-3-methoxyphenyl)- (458-36-6)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-37/39

WGK Germany 

3

MSDS

• Language:English Provider:SigmaAldrich

4-HYDROXY-3-METHOXYCINNAMALDEHYDE Usage And Synthesis

Uses

4-Hydroxy-3-methoxycinnamaldehyde is suitable for use in a study to investigate the antioxidant and antiradical activities of ferulates using a β-carotene-linoleate model system and a DPPH radical scavenging assay, respectively.

Definition

ChEBI: A member of the class of cinnamaldehydes that is cinnamaldehyde substituted by a hydroxy group at position 4 and a methoxy group at position 3.

General Description

4-Hydroxy-3-methoxycinnamaldehyde is an isoflavonoid. It has been isolated from the insecticidally active hot dichloromethane extract of heartwood of Gliricidia sepium, seed kernels of Melia azedarach L and barks of Cinnamomum cebuense.

4-HYDROXY-3-METHOXYCINNAMALDEHYDE(458-36-6)Related Product Information

• ETHYL HOMOVANILLATE
• Vanillylidenacetone
• RESCINNAMINE
• 3,4-DIMETHOXYBENZYLIDENEACETONE
• 3,4,5-TRIMETHOXYCINNAMIC ACID
• Ferulic Acid
• trans-2,4,5-Trimethoxycinnamic acid
• 4-ACETOXY-3-METHOXYCINNAMIC ACID
• Curcumin
• 3,4-(METHYLENEDIOXY)BENZYLIDENEACETONE
• HOMOBUTEIN
• 5,7-DIHYDROXY-3',4',5'-TRIMETHOXYFLAVONE
• trans-2,3,4-Trimethoxycinnamic acid
• 4-Hydroxy-3,5-dimethoxycinnamic acid
• 3,4-(Methylenedioxy)cinnamic acid
• 3,4-DIMETHOXYCINNAMIC ACID
• Ethyl 4-hydroxy-3-methoxycinnamate
• trans-4-Hydroxy-3-methoxycinnamaldehyde,4-HYDROXY-3-METHOXYCINNAMALDEHYDE