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(2S)-5,7-Dihydroxy-2-(4-methoxyphenyl)-2,3-dihydro-4H-chromen-4-one(CAS: 480-43-3)
CAS Number
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Other Suppliers for (2S)-5,7-Dihydroxy-2-(4-methoxyphenyl)-2,3-dihydro-4H-chromen-4-one
Basic Information
Molecular Formula
C16H14O5
Molecular Weight
286.28 g/mol
Physical State
Powder
Physical Properties
Melting Point
193-194°C
Boiling Point
539.2°C at 760 mmHg
Density
1.37
Flash Point
205.6°C
Chemical Identifiers
SMILES
COc1ccc(cc1)[C@@H]2CC(=O)c3c(cc(cc3O2)O)O
InChIKey
HMUJXQRRKBLVOO-AWEZNQCLSA-N
Database References
MDL Number
MFCD00017313
FAQ
(2S)-5,7-Dihydroxy-2-(4-methoxyphenyl)-2,3-dihydro-4H-chromen-4-one (CAS: 480-43-3) is a crystalline solid with a molecular weight of approximately 312.34 g/mol. It is slightly soluble in water but soluble in common organic solvents like ethanol and acetone. The compound is known for its stability in acidic and basic conditions, but it can undergo hydrolysis under strong acidic conditions. This compound exhibits reactivity towards nucleophiles and electrophiles, making it suitable for various synthetic transformations.
(2S)-5,7-Dihydroxy-2-(4-methoxyphenyl)-2,3-dihydro-4H-chromen-4-one (CAS: 480-43-3) is commonly synthesized via a one-pot reaction involving the condensation of 4-methoxyacetophenone and 5,7-dihydroxy-2-acetylchromone. The reaction is typically carried out in the presence of a strong base such as sodium hydroxide, with excellent selectivity and a yield of up to 90%. The reaction conditions are optimized to ensure minimal side reactions and high purity of the final product.
(2S)-5,7-Dihydroxy-2-(4-methoxyphenyl)-2,3-dihydro-4H-chromen-4-one (CAS: 480-43-3) has applications in the pharmaceutical industry as a starting material for the synthesis of bioactive compounds. It is also used in the polymer industry as a precursor for functional polymers. Additionally, this compound can be utilized in sensor technology for detecting specific chemical substances and in semiconductor manufacturing for its optical properties.
When handling (2S)-5,7-Dihydroxy-2-(4-methoxyphenyl)-2,3-dihydro-4H-chromen-4-one (CAS: 480-43-3), it is essential to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and lab coats. This compound should be stored in a cool, dry place away from direct sunlight. In case of a spill, it is recommended to use appropriate absorbent materials and dispose of the materials according to local regulations. Always consult the Safety Data Sheet (SDS) for detailed information on handling and storage procedures.
Safety Notice
Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.
Always follow proper handling procedures
Contact Information
Contact Person
Mr. Wang
174160056@qq.com