| product_name | 3-Benzoylacrylic acid |
| CAS_number | 586-95-8 |
| formula | C10H8O3 |
| molar_mass | 176.17 g/mol |
| melting_point | 126-128°C |
| solubility | Soluble in ethanol and ether |
| appearance | Pale yellow powder |
| boiling_point | 370.1°C at 760 mmHg |
| density | 1.248 g/cm3 |
| flash_point | 155.7°C |
| pKa | 3.19 |
| stability | Stable under normal temperatures and pressures |
| storage_conditions | Keep container tightly sealed, store in a cool, dry place |
| sensitivity | Light-sensitive |
| refractive_index | 1.628 |
| water_solubility | Slightly soluble |
What is Benzoylacrylic acid?
Benzoylacrylic acid, also known as benzylideneacetic
acid, is a chemical compound with the molecular formula C10H8O3. It is a white crystalline
solid that is commonly used in organic synthesis for various applications.
What are
the uses of Benzoylacrylic acid?
Benzoylacrylic acid is primarily used as a precursor
in the synthesis of various pharmaceuticals, agrochemicals, and other organic compounds. It
is also utilized in the production of fluorescent dyes and as a building block in the
creation of complex molecules.
How is Benzoylacrylic acid
synthesized?
Benzoylacrylic acid can be synthesized through the Claisen condensation
reaction between benzaldehyde and acetic anhydride in the presence of a suitable base
catalyst. The resulting product is then purified through recrystallization to obtain the
pure compound.
What are the key properties of Benzoylacrylic
acid?
Benzoylacrylic acid has a melting point of around 104-105°C and is sparingly
soluble in water but soluble in organic solvents such as ethanol and acetone. It is stable
under normal conditions but should be stored in a cool, dry place away from light.
Is
Benzoylacrylic acid hazardous to handle?
Benzoylacrylic acid should be handled with
care as it can cause skin and eye irritation upon contact. It is recommended to wear
protective gloves, goggles, and a lab coat when working with this compound to prevent any
potential health hazards.
What precautions should be taken when using Benzoylacrylic
acid in the lab?
When using Benzoylacrylic acid in the laboratory, it is important to
work in a well-ventilated area to avoid inhaling any fumes. Additionally, proper personal
protective equipment should be worn, and spills should be cleaned up promptly to prevent any
accidents.
Can Benzoylacrylic acid be stored for long periods?
Benzoylacrylic
acid should be stored in a tightly sealed container away from moisture and light to prevent
degradation. When stored properly, it can be preserved for an extended period without losing
its chemical properties.
Are there any alternative uses for Benzoylacrylic
acid?
In addition to its primary applications in organic synthesis, Benzoylacrylic
acid can also be used as a crosslinking agent for polymers or as a stabilizer in certain
chemical reactions. Its versatility makes it a valuable compound in various
industries.
How can Benzoylacrylic acid be incorporated into research or industrial
processes?
Researchers and industrial chemists can utilize Benzoylacrylic acid as a
key building block in the development of new drugs, materials, or specialty chemicals. By
optimizing its use in different reactions, it can contribute to the advancement of science
and technology in various fields.
Overall, Benzoylacrylic acid is a versatile
compound with numerous potential applications in organic synthesis, research, and industrial
processes. Its unique properties and ability to serve as a precursor for various compounds
make it an essential component in the toolkit of chemists and scientists alike.
