17173-83-0

Basic information

• Product Name: 2,6-Distyryl-4H-pyran-4-one
• Synonyms: 2,6-Distyryl-4H-pyran-4-one
• CAS NO: 17173-83-0
• Molecular Formula: C₂₁H₁₆O₂
• Molecular Weight: 300.35054
• Mol File: 17173-83-0.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• Storage Temp.: 2-8°C
• CAS DataBase Reference: 2,6-Distyryl-4H-pyran-4-one(CAS DataBase Reference)
• NIST Chemistry Reference: 2,6-Distyryl-4H-pyran-4-one(17173-83-0)
• EPA Substance Registry System: 2,6-Distyryl-4H-pyran-4-one(17173-83-0)

Safety Data

• Hazardous Substances Data: 17173-83-0(Hazardous Substances Data)

Usage

Appearance

Yellow crystalline powder The compound has a yellow color and a crystalline structure in its solid form.

Melting point

139-141°C The compound transitions from a solid to a liquid state within this temperature range.

Solubility

Sparingly soluble in water 2,6-Distyryl-4H-pyran-4-one does not dissolve easily in water.

Photochromic properties

Ability to change color when exposed to light The compound can alter its color in response to light exposure, making it useful in various applications.

Organic optoelectronic devices

Potential applications in these devices 2,6-Distyryl-4H-pyran-4-one has been studied for its possible use in devices that convert light into electrical energy or vice versa.

Fluorescent probe

Used for detecting metal ions The compound can be utilized as a probe to identify and measure the presence of metal ions.

Antioxidant properties

Capable of neutralizing free radicals 2,6-Distyryl-4H-pyran-4-one has been investigated for its potential to counteract oxidative stress and damage.

Antibacterial properties

Potential to inhibit bacterial growth The compound shows promise in fighting against bacterial infections and preventing their spread.

Upstream product

• 1004-36-0 2,6-dimethylpyrone 
• 100-52-7 benzaldehyde 
• 92254-17-6 2-methyl-6-[(E)-2-phenylethenyl]-4H-pyran-4-one 

Downstream Products

• 97259-32-0 2,4-diphenyl-7-styryl-3a,4,9a,9b-tetrahydro-pyrano[3,2-e]isoindole-1,3,9-trione 
• 13853-44-6 4-(2,6-di-trans-styryl-pyran-4-ylidene)-2-phenyl-4H-oxazol-5-one 
• 13895-56-2 4-(2,6-di-trans-styryl-pyran-4-ylidene)-2-(4-nitro-phenyl)-4H-oxazol-5-one 
• 13895-55-1 4-(2,6-di-trans-styryl-pyran-4-ylidene)-2-trans-styryl-4H-oxazol-5-one 
• 500716-72-3 2,6-diformyl-4H-pyran-4-one 

Relevant articles and documents

Synthesis and spectroscopic properties of cross-conjugated ketones and meso-substituted tridecamethine salts containing the pyran or pyridone fragment

The reactions of substituted 4H-pyrones and N-methyl-2,6-dimethylpyridone with dimethylformamide acetal and aminal acetals of conjugated ω-dimethylaminoaldehydes were studied. Cross-conjugated ketones and meso-ethoxy(dialkylamino)tridecamethine salts cont