Skip to main content

Chalcone

ADVERTISEMENT
Identification
Molecular formula
C9H8O
CAS number
94-41-7
IUPAC name
1-phenylprop-2-en-1-one
State
State

At room temperature, chalcone is a solid.

Melting point (Celsius)
55.50
Melting point (Kelvin)
328.65
Boiling point (Celsius)
345.00
Boiling point (Kelvin)
618.15
General information
Molecular weight
130.19g/mol
Molar mass
130.1880g/mol
Density
1.0710g/cm3
Appearence

Chalcone appears as yellow crystals or powder with a characteristic sweet odor. The compound has a distinctive yellow coloration which is common among compounds with extended conjugated systems.

Comment on solubility

Solubility of 1-phenylprop-2-en-1-one

1-phenylprop-2-en-1-one, commonly known as chalcone, exhibits interesting solubility characteristics that are worth noting:

  • Solvent Compatibility: This compound is generally soluble in organic solvents, making it accessible for various applications. It dissolves well in ethanol, methanol, and chloroform.
  • Water Solubility: 1-phenylprop-2-en-1-one demonstrates limited solubility in water due to its hydrophobic phenyl group. As a result, it is not readily available for reactions in aqueous environments.
  • Concentration Dependence: As with many organic compounds, solubility can vary significantly with temperature and concentration, which may affect its practical use in laboratories.

In summary, while 1-phenylprop-2-en-1-one is versatile in organic solvents, it tends to be less soluble in water, limiting its interactions in aquatic systems. As a perspective, "the solubility of a compound is a critical factor in its overall functionality" in chemical processes.

Interesting facts

Interesting Facts about 1-Phenylprop-2-en-1-one

1-Phenylprop-2-en-1-one, commonly referred to as cinnamone, is an intriguing compound that has garnered attention in various fields of chemistry and beyond. Here are some captivating aspects of this compound:

  • Natural Occurrence: Cinnamone is often associated with the scent of cinnamon as it is a synthetic derivative related to fragrances found in nature.
  • Chemical Structure: The presence of both an alkene and a ketone functional group in its structure gives cinnamone its unique characteristics and reactivity.
  • Role in Organic Synthesis: This compound serves as an important building block in the synthesis of various organic compounds, especially in the fields of pharmaceuticals and agrochemicals.
  • Biological Activity: Research has shown that 1-phenylprop-2-en-1-one possesses antimicrobial properties, making it a potential candidate for developing natural preservatives and therapeutic agents.
  • Challenges in Reaction: The reactivity of its double bond can lead to various reactions, including addition, further functionalization, and polymerization under specific conditions.

In the words of a noted chemist, "Cinnamone exemplifies the elegance of organic chemistry, where even simple structures can lead to complex behaviors and applications." This compound not only showcases the beauty of molecular design but also inspires ongoing research into its applications in sustainable chemistry and medicine.

Synonyms
768-03-6
1-Phenyl-2-propen-1-one
3-Oxo-3-phenylpropene
Phenyl vinyl ketone
2-Propenophenone
Vinyl phenyl ketone
Phenylvinylketone
2-Propen-1-one, 1-phenyl-
Ethylene, benzoyl-
Phenylvinyl ketone
Acetophenone, 2-methylene-
KETONE, PHENYL VINYL
Benzoylethylene
NSC 174109
O4QWF7V5AA
1-phenylpropenone
EINECS 212-190-4
BRN 0635987
NSC-174109
1-PHENYLPROP-2-ENONE
2-METHYLENEACETOPHENONE
DTXSID30227607
4-07-00-00995 (Beilstein Handbook Reference)
DTXCID40150098
2-Propen-1-one, 1-phenyl-(9CI)
212-190-4
1-phenylprop-2-en-1-one
Acrylophenone
CHEMBL3099615
1-Phenyl-2-propen-1-one (Contains ~1% BHT as stabilizer)
Acryloylbenzene
1-Phenyl-2-propen-1-one (Contains ~1% BHT as stabilizer) ~70%
UNII-O4QWF7V5AA
1-phenyl-1-oxo-2-propene
WLN: 1U1VR
SCHEMBL38134
1-phenyl-prop-2-en-1-one
SCHEMBL13158915
SCHEMBL18428678
BDBM50444877
NSC174109
AKOS006239796
BS-13325
PD139287
CS-0079589
NS00037842
EN300-66663
Q20707278
1-PHENYL-2-PROPEN-1-ONE (STABILIZED WITH TBC)